ARB Sargon 2.5 - Princhess 1980

[Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.04"] [Round "1"] [White "ARB Sargon 2.5"] [Black "Princhess"] [Result "1-0"] [ECO "C48"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "45"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,44,11,14,11,11,11,11,3,39,14,20,6,6,7,30,-17,40,11,66,28,83,19,10,-43, 45,35,34,-76,-75,-74,-38,-99,19,-8,129,-106,29999]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 d6 5. Bxc6+ bxc6 6. d4 {C48: Partie des quatre Cavaliers (variante espagnole).} exd4 7. Qxd4 c5 $146 ({Prédécesseur:} 7... Be7 8. e5 dxe5 9. Qxd8+ Bxd8 10. Nxe5 Nd5 11. Bd2 Bf6 12. Nc4 Nxc3 13. Bxc3 Bxc3+ 14. bxc3 O-O { 1/2-1/2 (14) Ajanski,J-Kirov,N Sofia 1972}) 8. Qd3 {La position est équilibrée.} Be6 9. Bf4 Be7 10. O-O-O O-O 11. Rhe1 Ng4 12. Rd2 Nf6 13. Ng5 Bg4 {[#] ...Ch5 est la forte menace.} 14. f3 Bh5 15. g4 {Et maintenant e5 devrait gagner.} Bg6 16. h4 h5 17. Nd5 hxg4 18. Re3 Nxd5 19. Qxd5 gxf3 20. Rxf3 Bh5 21. Rg3 {Espère Ch7!} Bf6 {[#] Les Noirs veulent jouer ...Fxb2+!} 22. Qf5 $2 {[%eval -106,15]} (22. Nh7 $1 $16 {[%eval 129,14][%mdl 512] reste en course. } Kxh7 23. Qxh5+ Kg8 24. e5) 22... Rb8 $2 {[%eval 32766,16][%mdl 8192]} (22... Bg6 $17 {[%eval -106,15]} 23. Qg4 Qc8 24. Qxc8 Rfxc8) 23. Qh7# {Valeur d'erreur pondérée: Blancs=0.60/Noirs=0.80} 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.04"] [Round "1"] [White "Rook 4.0"] [Black "Vega 1.7"] [Result "0-1"] [ECO "D00"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "122"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,121,-177,-177,-177,-149,-149,-144,-144,-136,-196,-62,-62,-37,-38,-38, -38,-38,-38,-14,-41,12,-57,-59,-146,-146,-148,-111,-156,-79,-188,-57,-72,-72, -72,-17,-17,-17,-12,0,0,42,-42,48,0,0,0,10,-1,74,-122,-122,-122,-122,-122,-113, -113,-113,-113,-110,-122,-113,-324,-317,-506,-479,-840,-834,-908,-900,-1208, -1282,-1523,-1523,-29992,-29993,-29993,-6081,-29994,-1469,-29997,-5021,-5021, -5021,-5021,-5021,-3695,-3695,-5021,-5021,-29920,-29921,-6062,-29921,-29991, -7403,-29991,-29992,-29993,-29921,-29994,-29995,-29995,-29992,-29920,0,-29991, -29992,-29996,-29997,-29997,-29998,-29998,-29999,-29999]} 1. d4 d5 2. e4 dxe4 3. Kd2 ({Prédécesseur:} 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 g6 6. Bc4 Bg7 7. O-O O-O 8. Qe1 Nbd7 9. Qh4 Nb6 10. Bd3 Bg4 11. Bg5 Qd7 12. Ne2 Bxf3 13. Rxf3 Rac8 14. b4 Nbd5 15. a3 Qg4 16. Bc4 Qxh4 17. Bxh4 {0-1 (49) Baumann,R-Butze,R corr 1979}) 3... Qxd4+ 4. Ke1 e5 5. Nc3 Nc6 6. Be3 {D00: Partie du Pion Dame.} Qxd1+ 7. Rxd1 Bg4 8. Be2 {Les Noirs sont nettement mieux.} Be6 9. Bb5 g6 10. Nxe4 Rd8 (10... a6 {maintient la tension.} 11. Bxc6+ bxc6 12. Nf3 Bd5 13. Nc5 Bxc5 14. Bxc5 Bxf3 15. gxf3 Ne7) 11. Bxc6+ bxc6 12. Rxd8+ Kxd8 13. Nf3 Bg7 14. Nc5 Bxa2 15. Kd2 {Menace fortement b3.} Bd5 16. Nb7+ {[%mdl 64] [#] Attaque à la découverte} Kc8 17. Na5 a6 18. Ne1 Kd7 19. Nd3 f5 20. Nc5+ Kc8 21. f3 e4 22. c4 Bf7 23. fxe4 fxe4 ({Faux est} 23... Bxb2 $2 24. Rb1 $18) 24. Nxc6 Bxc4 25. Na7+ Kb8 26. Nc6+ (26. Rc1 {est intéressant.} Bf7 27. Nxa6+ Kb7 28. Rxc7+ Kxa6 29. Rxf7 Bxb2 30. Rd7) 26... Ka8 27. Rc1 Bd3 28. b3 Bb5 29. Nxe4 (29. Ne6 { semble plus sauvage.} Bxc6 30. Rxc6 Be5 31. Rxa6+ Kb8 32. Ra5) 29... Nf6 $36 { [%mdl 2048] Les Blancs sont sous une forte pression. Les Blancs sont sur le point de perdre.} 30. Nxf6 Bxf6 31. Rc5 Kb7 32. Na5+ Kc8 {visant ...Fe7.} 33. Nc6 Kd7 34. Nd4 c6 35. Kc3 Re8 36. Bg5 Bg7 {Et maintenant ...Te4 devrait gagner.} 37. Rc4 {[%eval -840,19]} (37. Rxb5 $142 {[%eval -479,15]} axb5 38. Kd3) 37... Bxc4 $19 38. Kxc4 {[%mdl 4096] Finale RTF-RFC} Re4 39. Be3 Rxe3 40. Nf3 a5 {[%csl Gg7][%CAl Re3c3]} 41. Kc5 Rxb3 42. Nd4 Rc3+ 43. Kb6 Bxd4+ 44. Kxa5 Rd3 {[%eval -5021,25]} (44... Bc5 $142 {[%eval -32761,25]} 45. Ka6 Kc7 46. h4 Ra3#) 45. Kb4 c5+ 46. Kc4 Rd2 47. h3 Rxg2 48. Kd5 Rf2 {( -> ...Tf5+)} 49. Ke4 Kd6 50. h4 h5 51. Kd3 {[#]} Rf4 {[%eval -7403,15]} (51... g5 $142 $1 { [%eval -32749,11]} 52. Ke4 (52. hxg5 Kd5) 52... gxh4 53. Kd3 h3 54. Ke4 h2 55. Kd3 h1=Q 56. Kc4 Qf1+ 57. Kb3 Qb5+ 58. Ka3 Qb4#) 52. Kc4 Be5+ 53. Kd3 Kd5 54. Ke3 c4 55. Kd2 Re4 56. Kc2 Rf4 57. Kd2 $1 Kd4 {Les Noirs font mat.} 58. Ke2 c3 59. Kd1 Kd3 {[%CAl Rf4f1]} 60. Ke1 Bd4 61. Kd1 Rf1# {Valeur d'erreur pondérée: Blancs=0.94/Noirs=0.43} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.04"] [Round "1"] [White "Mike 3.0"] [Black "Viktor"] [Result "1-0"] [ECO "B72"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "47"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 10,47,38,38,47,41,96,101,225,225,228,224,313,221,227,213,350,312,312, 291,299,228,655,507,29920,29995,29995,1075,1075,1039,1039,969,1255,1186,1325, 1325,1941,1518,29998,29999]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg4 $146 {B72: Défense sicilienne (variante du dragon avec 6.Fe3).} ({Prédécesseur:} 6... Bg7 7. f3 Nc6 8. Qd2 Bd7 9. O-O-O O-O 10. h4 Rc8 11. g4 Qa5 12. Kb1 Rfd8 13. Nb3 Qc7 14. h5 Be6 15. hxg6 fxg6 16. Bh3 Nd7 17. Nd5 Bxd5 18. Qxd5+ Kh8 19. c3 {1-0 (41) Huebner,R (2595)-Hort,V (2600) Hamburg 1979}) 7. Bb5+ Nbd7 8. f3 Bh5 {Les Blancs sont mieux.} 9. g4 {Et maintenant Fg5 devrait gagner.} Bxg4 10. fxg4 e5 11. Bxd7+ Qxd7 12. Ndb5 {Fg5 est la forte menace.} Nxe4 13. Nxe4 {Espère Cf6+.} Qxb5 {[#]} 14. Qxd6 $1 {[%CAl Re4f6][%mdl 512]} Qa5+ (14... Bxd6 15. Nxd6+) 15. Qd2 Qa6 {[%eval 655,12]} (15... Qxd2+ {[%eval 228,14]} 16. Nxd2 (16. Kxd2 f5 $18) 16... Be7) 16. O-O-O $18 {[%csl Gd1][%CAl Rd2d7]} Qe6 {[%eval 32608,8] [#]} (16... Qc6 $18 {[%eval 507,9]} 17. Nf6+ Ke7) 17. Nf6+ $1 {[%mdl 512]} Ke7 (17... Qxf6 18. Qd7#) 18. Nd5+ {[%eval 1075,5]} ( 18. Rhf1 $142 {[%eval 32758,5]} Qc6 19. Qb4+ Ke6 20. Qb3+ Qc4 21. Qxc4+ Ke7 22. Rd7#) 18... Kd7 19. Nf4+ Qd6 20. Qc3 exf4 21. Bxf4 {[%mdl 64] Clouage} b6 22. Qxh8 Qxd1+ 23. Rxd1+ Ke8 24. Bh6 {[%csl Gh6][%CAl Rh8f8] Les Blancs ont pris le contrôle après l'ouverture. Valeur d'erreur pondérée: Blancs=0.23/ Noirs=1.88} 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.04"] [Round "1"] [White "Gambiet 80"] [Black "ACI Sargon 2.5 MGS"] [Result "0-1"] [ECO "A46"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "152"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,151,1,1,1,7,-24,-24,-55,-55,-62,-59,-121,-121,-123,-123,-177,-137, -195,-195,-185,-185,-242,-242,-330,-330,-335,-290,-290,-34,-47,-8,-8,2,7,201,0, 9,-20,5,-36,-23,-154,-154,-153,-134,-149,-110,-160,-105,-125,-70,-145,-145, -145,-142,-178,-178,-178,-178,-178,-178,-192,-188,-224,-224,-277,-277,-262, -262,-262,-247,-324,-229,-333,-333,-333,-333,-400,-392,-498,-474,-473,-325, -344,-280,-280,-280,-280,-239,-250,-109,-109,-109,-247,-146,-160,-160,-136,0, -134,0,-297,-220,-220,-210,-244,-244,-517,-517,-517,-513,-532,0,-480,-371,-670, -645,-804,-804,-889,-741,-949,-741,-1184,-1184,-1952,-1895,-1685,-1685,-1895, -1895,-1492,-1852,-2699,-29921,-2699,-2201,-29994,-29995,-29997,-29996,-29998, -29999,-29999]} 1. d4 Nf6 2. Nf3 Nc6 3. Nc3 d5 4. Bf4 Nh5 $146 ({ Prédécesseur:} 4... e6 5. Nb5 Bd6 6. Nxd6+ cxd6 7. e3 O-O 8. Bd3 h6 9. O-O e5 10. dxe5 dxe5 11. Nxe5 Nxe5 12. Bxe5 Re8 {1/2-1/2 (40) Puru,B-Mesh Al,A Singapore 1979}) 5. e3 Nxf4 6. exf4 {D00: Partie du Pion Dame.} Bg4 7. Qd3 Bxf3 8. gxf3 {Petit avantage noir.} e6 9. O-O-O Bd6 10. Qe3 Qh4 11. Ne2 Ne7 12. Bg2 O-O 13. h3 Nf5 14. Qd3 Qxf2 15. Rdg1 Ne3 16. Rf1 Nxf1 (16... Qxg2 $2 17. Qxe3 Qg6 18. h4 $17) 17. Bxf1 Qe1+ 18. Qd1 Bxf4+ $2 {[%eval -34,20]} ({les Noirs devraient jouer} 18... Qh4 $19 {[%eval -290,16]} 19. Bg2 Rfc8) 19. Nxf4 $15 Qe3+ 20. Qd2 Qxf3 21. Rg1 {[#] Et maintenant Txg7+! devrait gagner.} Rfd8 22. Bb5 {[%mdl 1024] Les Blancs ont une forte compensation.} c6 23. Bd3 {visant Cxe6!} Rd7 (23... Re8 {a l'air plus net.} 24. Be2 Qf2 25. Rf1 Qh4 26. Rg1 g6) 24. Rf1 (24. c3 {est plus complexe.} Re8 25. Be2 Qf2 26. Rg2 Qh4 27. Bd1) 24... Qg3 25. Qf2 Qxf2 26. Rxf2 Rad8 27. c3 g6 28. a4 h6 29. b4 g5 30. Rg2 Kf8 31. Nh5 f5 32. Nf6 Rf7 33. Nh5 Ke7 34. Kd2 Kd6 35. Rg1 Rdf8 36. Ng3 f4 37. Ne2 f3 38. Ng3 f2 39. Rh1 Rf4 40. a5 R8f7 41. b5 c5 42. dxc5+ Kxc5 43. Ke2 e5 44. Kd2 Rf3 45. Nf1 e4 46. Be2 R3f6 47. Ne3 b6 48. a6 Re6 49. h4 gxh4 50. Rxh4 Rd6 51. Rg4 Rdf6 52. Rg8 {Avec l'idée Td8.} Rf8 53. Rg7 {Menace de gagner avec Td7.} R8f7 54. Rg8 Rf8 55. Rg2 {[%eval -297,21][%mdl 8192] Les Noirs gardent leur concentration.} (55. Rg7 $11 {[%eval 0,23] et les Blancs sont en sécurité.} R8f7 56. Rg8) 55... d4 56. cxd4+ Kxd4 57. Rg7 {Les Noirs devraient empêcher Td7+.} R8f7 58. Rxf7 {[%eval -517,20]} (58. Rg2 {[%eval -244,15] était nécessaire.}) 58... Rxf7 $19 59. Nc2+ Ke5 60. Ne3 Kd4 $2 {[%eval 0,22]} (60... Rd7+ $19 {[%eval -532,20]} 61. Kc2 Kf4 62. Ng2+ Kg5) 61. Bf1 $2 {[%eval -480, 20][%mdl 8192] Cut Off at move 61} (61. Nc2+ $11 {[%eval 0,22]} Kc5 62. Bf1) 61... h5 62. Be2 $2 {[%eval -670,19]} (62. Ke2 {[%eval -371,20]}) 62... h4 { ...h3 est la forte menace.} 63. Nc2+ Ke5 64. Ne3 h3 65. Bc4 Rf8 {Menace fortement ...Rd4.} 66. Ng4+ Kf4 67. Ne3 h2 68. Ng2+ Kg5 69. Ne3 h1=Q 70. Nf1 Kh4 {( -> ...e3+!)} 71. Kc2 Rc8 72. Kb3 {[#]} Rxc4 $1 {[%mdl 64] Eliminer défenseur, Promotion} 73. Kxc4 Qxf1+ {Les Noirs font mat.} 74. Kb4 Qc1 75. Kb3 f1=Q {[%csl Gc1][%CAl Rf1c4]} 76. Kb4 Qfc4# {Valeur d'erreur pondérée: Blancs=0.53/Noirs=0.47} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.04"] [Round "1"] [White "Fidelity Chess Challenger X"] [Black "Fafner 2"] [Result "1-0"] [ECO "A97"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "69"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 13,68,42,49,48,50,38,44,0,76,20,106,75,107,93,93,92,147,147,192,182,181, 178,178,163,230,218,225,225,266,224,1034,874,874,874,874,874,1704,1704,1666, 1611,1623,1584,1716,1716,1716,1763,1604,1604,29991,1716,29995,29996,29997, 29998,29998,29999,29999]} 1. d4 f5 2. g3 e6 3. Bg2 Nf6 4. Nf3 Be7 5. O-O O-O 6. c4 d6 7. Nc3 Qe8 8. Bf4 {A97: Défense hollandaise (variante Ilyin-Genevsky).} Nc6 $146 ({Prédécesseur:} 8... c6 9. Qb3 Nbd7 10. a4 a5 11. Ng5 e5 12. Be3 Qh5 13. Ne6 Ng4 14. h3 Nxe3 15. Nxf8 Nxf1 16. Nxd7 {0-1 (27) Szily,J-Farago,I Budapest 1967}) 9. Nb5 Qd7 10. Nc3 {Les Blancs sont un peu mieux.} Ne4 11. Rc1 g6 12. Bh6 {Les Blancs ne laissent rien au hasard maintenant.} Rf7 13. Nxe4 fxe4 14. Ng5 Rf5 15. Nxe4 Nb4 16. a3 Nc6 17. d5 $36 {[%mdl 2048] Les Blancs poussent fort.} Ne5 18. Bh3 {Menace fortement Dd4.} exd5 19. Bxf5 Qxf5 20. Qxd5+ Kh8 21. Bf4 Qh3 $2 {[%eval 1034,12]} (21... Nc6 {[%eval 224,14]} 22. f3 Be6) 22. Bxe5+ $18 dxe5 23. Qxe5+ {[%mdl 64] [#] Attaque double} Kg8 24. Qxe7 { Menace mat par Cf6+.} Qf5 25. Nf6+ Qxf6 26. Qxf6 Bf5 27. Rcd1 Rf8 28. Rd8 Rxd8 29. Qxd8+ {[%mdl 64] [#] Attaque double} Kf7 30. Qxc7+ Ke6 31. Qxb7 {[%eval 1716,10]} (31. Rd1 $142 {[%eval 32750,9]} Kf6 32. Rd6+ Be6 33. Qc8 Kf7 34. Qxe6+ Kg7 35. Qe7+ Kh6 36. Rd7 Kh5 37. Qh4#) 31... Ke5 32. Qe7+ {Les Blancs font mat.} Kd4 33. Rd1+ Bd3 34. exd3 {[%csl Gf2][%CAl Re7e3]} h6 35. Qd6# { Valeur d'erreur pondérée: Blancs=0.20/Noirs=0.83} 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.04"] [Round "1"] [White "K. Chess IV"] [Black "ACI Boris Experimental 2.5"] [Result "0-1"] [ECO "A00"] [Annotator "Ne pas effacer"] [PlyCount "2"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] 1. g3 Nc6 {Crash!} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.04"] [Round "1"] [White "Sargon 2.0"] [Black "Albatross"] [Result "0-1"] [ECO "A40"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "36"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,36,42,76,63,767,767,763,767,767,758,1087,1083,1122,1116,1178,1165, 1178,1161,1250,1240,1433,1346,1494,1491,1501,1427,1552,1552,1552]} 1. d4 { Hecht,H} e6 2. Nf3 d5 3. Nc3 Be7 4. e4 dxe4 5. Nxe4 Qd5 $146 ({Prédécesseur: } 5... Nf6 6. Bd3 Nbd7 7. Qe2 c5 8. Be3 Nxe4 9. Bxe4 Qa5+ 10. c3 O-O 11. Bc2 Nf6 12. dxc5 Bxc5 13. Bg5 Be7 14. Ne5 h6 15. Bh4 Rd8 16. O-O Bd7 17. Rfe1 Bb5 18. Qf3 Qb6 19. Bb3 Bc6 20. Qh3 Be8 {1/2-1/2 (20) Kavalek,L (2540)-Gulko,B (2530) Solingen 1976 MCD [Hecht,H]}) 6. Nc3 {C10: Défense Française (variante Rubinstein).} Nc6 $2 {[%eval 767,17][%mdl 8192] [#]} (6... Qa5 $14 { [%eval 63,15]}) 7. Nxd5 $18 {Les Blancs sont clairement gagnants.} exd5 8. Bf4 Bd6 9. Bxd6 Bf5 10. Bxc7 a5 11. Bd3 Be4 12. O-O Nf6 13. Be5 h6 14. Bxf6 O-O 15. Be5 Nb4 16. Bxe4 dxe4 17. Nd2 b5 18. Nxe4 {[#] Les Noirs doivent éviter Dg4.} f6 {[%mdl 32768] Les Blancs ont pris le contrôle après l'ouverture. Nombre de coups insuffisant. Perdu au temps!?} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "2"] [White "ACI Boris Experimental 2.5"] [Black "ARB Sargon 2.5"] [Result "1-0"] [ECO "A84"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "53"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,53,40,40,22,29,26,44,11,19,18,24,18,20,20,20,10,21,10,32,25,33,4,38, 29,39,5,30,-4,49,49,60,40,45,26,56,43,43,43,95,95,95,95,95,95,131,130]} 1. d4 f5 2. c4 Nf6 3. Bf4 d5 $146 ({Prédécesseur:} 3... d6 4. Nc3 c5 5. d5 e5 6. dxe6 Bxe6 7. e3 Nc6 8. Nf3 Ne4 9. Ng5 Nxg5 10. Qh5+ Nf7 {0-1 (10) Von der Goltz,A-Von Heydebrand und der Lasa,T Berlin 1837}) 4. e3 Nc6 5. Nc3 e6 6. cxd5 {A84: Défense hollandaise (avec 2.c4).} exd5 7. Bb5 Bd7 8. Qf3 {Les Blancs sont un peu mieux.} Nb4 {[#] ...Cc2+ est la forte menace.} 9. Qe2 Be7 10. a3 c6 11. Ba4 Na6 12. Nh3 O-O 13. O-O b5 14. Bb3 Nc7 15. Rad1 Be6 16. Ng5 {[#] Menace de gagner avec Fxc7.} Bc8 17. Rd2 Ng4 18. Nh3 (18. Nf3 {avec d'autres complications.} Ba6 19. h3 Bd6 20. Rd3 Bxf4 21. exf4 b4 22. axb4 Bxd3 23. Qxd3 Nh6 24. Ne5) 18... Be6 19. Rc1 Rc8 20. a4 {[%CAl Ra4b5]} a6 21. Qd3 Qd7 22. Ng5 Bxg5 23. Bxg5 Qd6 24. Bf4 Qe7 25. f3 Nf6 26. Rdc2 Nh5 27. Be5 {Valeur d'erreur pondérée: Blancs=0.12/Noirs=0.15} 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "2"] [White "Vega 1.7"] [Black "Sargon 2.0"] [Result "0-1"] [ECO "B33"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "114"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 13,114,-2,-2,-25,-25,-47,-12,-20,41,-14,-14,-18,13,-14,-16,-56,-56,-143, -143,-155,-155,-162,-26,-156,-156,-182,-172,-215,-161,-203,-203,-263,-263,-283, -253,-306,-306,-333,-283,-303,0,-391,-333,-333,-266,-266,-241,-332,-290,-290, -279,-279,-256,-256,-160,-231,-219,-219,-220,-277,-277,-286,-70,-99,-50,-50, -50,-99,0,-351,-349,-395,-387,-436,-427,-427,-431,-456,-455,-488,-472,-567, -466,-627,-642,-873,-801,-801,-755,-823,-625,-900,-865,-882,-882,-976,-659, -1156,-717,-1113,-1113,-2000,-1999]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nxc6 dxc6 7. Qxd8+ Kxd8 8. f4 $146 {B33: Défense sicilienne (variante Löwenthal avec 4.Cf6).} ({Prédécesseur:} 8. Bc4 Be6 9. Bxe6 fxe6 10. f3 Kc7 11. Be3 Bb4 12. Bd2 Bc5 13. Ne2 Rad8 14. Nc1 Bd4 15. Rb1 Rhf8 { 1-0 (64) Thomas,G-Seitz,J Paris 1929}) 8... Bd6 9. g3 Bg4 {visant ...Ff3.} 10. Bg2 {La position est équilibrée.} Nh5 {[%CAl Re5f4]} 11. Rf1 exf4 12. gxf4 Bc5 13. h3 Be6 14. f5 Bc4 15. Rh1 Ng3 16. b3 Nxh1 17. bxc4 Nf2 {Les Blancs doivent éviter ...Te8.} 18. Bb2 Re8 19. Rb1 a6 20. h4 Ra7 21. Bf3 b6 22. h5 Rd7 23. a4 f6 24. Ke2 Nh3 25. Ke1 Bf2+ 26. Ke2 Bc5 $2 {[%eval 0,16] [#]} (26... Bd4 $19 {[%eval -303,14] Espère ...Cg1+.} 27. h6 Ng1+ 28. Rxg1 Bxg1) 27. Kf1 $2 {[%eval -391,17][%mdl 8192]} (27. Ke1 $1 $11 {[%eval 0,16] et les Blancs sont OK.} Ng5 28. Bg2) 27... Ng5 28. Ke2 Nf7 29. a5 bxa5 30. Ba1 Nd6 31. Rb8+ Ke7 32. Rxe8+ Nxe8 33. e5 Rd4 34. Bxc6 Rxc4 35. Nd5+ Kf8 36. Kd3 Rh4 37. exf6 Rxh5 {...Cxf6 est la forte menace.} 38. Nf4 Rxf5 39. Ne6+ Kf7 {[%mdl 64] [#] Attaque double} 40. Nd8+ Kf8 41. fxg7+ {[%eval -351,18][%mdl 8192] Les Noirs convertissent l'avantage de manière convaincante.} (41. Ne6+ $11 {[%eval 0,19] } Kf7 {[%mdl 64] Attaque double} 42. Nd8+ Kg8 43. Bxe8 gxf6 44. Ne6) 41... Nxg7 $19 42. Be4 Rh5 43. Bc3 Bb4 {Les Noirs sont clairement gagnants.} 44. Bd4 a4 45. Nc6 Bd6 46. Kd2 a3 47. Bd3 a5 48. c4 a2 49. Be4 Ne6 50. Ba1 Nc5 51. Bf3 Rf5 52. Bg4 Rf4 53. Bd1 Rxc4 54. Bc2 Nd7 55. Bf5 Rxc6 56. Bxh7 Be5 57. Ke2 Bxa1 { Valeur d'erreur pondérée: Blancs=0.74/Noirs=0.44} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "2"] [White "ACI Sargon 2.5 MGS"] [Black "Mike 3.0"] [Result "1/2-1/2"] [ECO "A21"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "170"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,170,4,5,5,5,-10,-10,-10,-9,-32,-19,-71,-40,-61,-52,-62,-50,-51,-42, -102,-62,-64,-41,-102,-102,-107,-107,-156,-156,-156,-50,-57,-57,-63,-55,-55, -34,-34,-33,-88,-7,-24,-24,-24,-24,-26,-26,-30,44,44,44,12,100,0,44,-35,0,-283, -283,-276,-276,-362,-362,-360,-360,-817,-655,-1024,-797,-797,-487,-477,-477, -465,-398,-398,-378,-378,-378,-421,-408,-495,-365,-365,-365,-453,-440,-522, -503,-503,-503,-503,-501,-522,-512,-513,-499,-624,-585,-585,-539,-539,-441, -674,-637,-741,-741,-741,-723,-869,-869,-869,-840,-841,-797,-29986,-975,-8000, -1010,-29988,-29987,-29990,-29991,-29990,-29991,-29991,-29991,-29990,-29991, -29991,-29990,-29990,-29991,-29990,-29991,-29991,-29992,-29991,-29992,-29991, -29992,-29992,-29987,-29986,-29987,-29991,-1249,-29991,-29992,-29991,-29991, -29991,-4065,-29991,0,-29991,0,-29992,0,-29991,0,-8000,0]} 1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Nf6 5. Nh3 c6 $146 ({Prédécesseur:} 5... Nc6 6. e3 Bd7 7. O-O Qc8 8. d4 Be7 9. a3 O-O 10. b4 f4 11. Ng5 h6 12. dxe5 hxg5 13. exf6 Bxf6 { 1/2-1/2 (33) Lagland,G-Kaasalainen,A Finland 1967}) 6. d4 {A21: Ouverture anglaise (avec 1.Cc3).} Be7 7. dxe5 dxe5 8. Qxd8+ {La position est équilibrée.} Bxd8 9. Bg5 O-O 10. Bxf6 Rxf6 11. Rd1 Nd7 12. O-O Bb6 13. Rd2 e4 14. b4 e3 15. Rdd1 a5 16. a3 axb4 17. axb4 Ra3 18. Rc1 exf2+ 19. Nxf2 Bxf2+ 20. Rxf2 Ne5 21. Rf4 Be6 22. c5 Bb3 23. Rd4 Rf8 24. e4 fxe4 25. Rxe4 Nd3 26. Rf1 Rxf1+ 27. Bxf1 Bc2 28. Ne2 Ne1 29. Re7 Nf3+ 30. Kg2 Ne1+ 31. Kg1 Nf3+ 32. Kh1 Ra1 33. Rd7 {[%eval -283,17][%mdl 8192] [#]} (33. Kg2 $11 {[%eval 0,16] et les Blancs n'ont pas de soucis.}) 33... Rxf1+ $19 34. Kg2 Ne5 {Et maintenant ... Te1 devrait gagner.} 35. Rxb7 Re1 36. Nf4 g5 37. Nh5 {[%eval -817,18]} (37. Kf2 {[%eval -360,16]} Re4 38. Nh5 Ng4+ 39. Kg2) 37... Re2+ 38. Kf1 Rxh2 39. Nf6+ Kf8 40. Nd7+ Nxd7 41. Rxd7 {[%mdl 4096] Finale RTF-RT} Bf5 42. Rd6 Rh1+ 43. Kf2 {prévoit Tf6+.} Be4 44. Ke3 Re1+ 45. Kf2 Ra1 46. Ke3 Bg2 47. Rf6+ Ke7 48. Rf5 Ra3+ 49. Kf2 Ra2+ 50. Ke3 h6 51. Kd4 Bd5 52. Re5+ Kf6 53. Re1 Ra4 54. Rf1+ Kg6 55. Rb1 h5 56. Ke3 {[%eval -674,21]} (56. Ke5 $142 {[%eval -441,17]}) 56... Ra3+ 57. Kd4 Rxg3 58. b5 Rg4+ 59. Ke5 Re4+ 60. Kd6 Re6+ 61. Kd7 {Cut Off at move 61} cxb5 {Les Blancs doivent éviter ...g4.} 62. Rxb5 h4 {[%eval -975,19]} (62... Bc6+ $142 {[%eval -32739,22]} 63. Kxe6 Bxb5 64. Kd6 h4 65. Kc7 h3 66. Kb7 h2 67. Kb6 Be8 68. Ka5 h1=Q 69. Kb4 Bc6 70. Kb3 Qc1 71. Kb4 Qc2 72. Ka3 Ba4 73. Kb4 Qb3+ 74. Ka5 Qb5#) 63. Rb6 h3 {[#] ( -> ...Txb6)} 64. Rxe6+ Bxe6+ 65. Kxe6 {Rpp-Rp} h2 66. c6 h1=Q 67. Kd6 Qd1+ 68. Ke7 Qe2+ 69. Kd6 Qd3+ 70. Kc5 Qc3+ 71. Kb6 Qb4+ 72. Ka7 Qa5+ 73. Kb7 Qd5 74. Kb6 g4 75. c7 Qd6+ 76. Kb7 Qb4+ 77. Kc6 Qc4+ {[%eval -1249,24]} (77... Qe4+ $142 {[%eval -32749,25]} 78. Kc5 Qb7 79. c8=B Qxc8+ 80. Kd4 g3 81. Ke3 g2 82. Kf2 Qg4 83. Ke1 g1=Q+ 84. Kd2 Q1d4+ 85. Ke1 Qgd1#) 78. Kd7 Qd5+ 79. Ke7 Qe5+ 80. Kd7 Qd4+ {[%eval -4065,19]} (80... Qb5+ $142 {[%eval -32749,27]} 81. Kd8 Qb6 82. Kd7 Qb7 83. Ke6 g3 84. Ke5 g2 85. Ke6 g1=Q 86. Kd6 Qd4+ 87. Ke7 Qe5+ 88. Kf8 Qc8#) 81. Kc6 Qc4+ 82. Kd7 Qd5+ 83. Ke7 Qe5+ 84. Kd7 $1 Qd4+ {[%eval -8000,17]} (84... Qf5+ $142 {[%eval -32749,20]} 85. Kd8 Qd5+ 86. Kc8 Qa8+ 87. Kd7 Qb7 88. Ke6 g3 89. Ke7 Qxc7+ 90. Ke6 g2 91. Kd5 g1=Q 92. Ke6 Qg4+ 93. Kd5 Qgc4#) 85. Kc6 $1 Qc4+ $2 {[%eval 0, 62] Valeur d'erreur pondérée: Blancs=0.53/Noirs=0.41} ({les Noirs devraient essayer} 85... Qe4+ $19 {[%eval -8000,17]} 86. Kc5 g3 87. c8=Q Qc2+ 88. Kd4 Qxc8 89. Ke3 g2 90. Kf2 Qc2+ 91. Kg3 g1=Q+ 92. Kf3 Qgf2+ 93. Kg4 Qcf5#) 1/2-1/2 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "2"] [White "Viktor"] [Black "Fidelity Chess Challenger X"] [Result "0-1"] [ECO "D53"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "80"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,80,1,1,-5,-5,-8,-4,-26,-20,-27,-27,-27,-27,-27,-27,-61,-57,-57,-37, -88,-67,-106,-106,-114,-114,-114,-114,-114,-114,-114,46,0,0,0,0,0,0,0,0,0,10, -55,7,-118,0,0,0,0,270,0,114,114,842,483,327,297,1241,-28,1078,-96,-108,-290, -290,-290,-290,-290,-289,-504,-508,-29997,-29998,-29998,-29999]} 1. d4 { ChessBase} d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. cxd5 {D53: Gambit Dame (avec 4...Fe7).} exd5 7. Nf3 Be6 $146 ({Prédécesseur:} 7... O-O 8. e3 c6 9. Bd3 Re8 10. h4 c5 11. Bxh7+ Kxh7 12. Ng5+ Kg8 13. Qh5 Be6 14. O-O-O cxd4 15. exd4 Nc6 16. Rde1 Qd7 17. Nxd5 Bf5 18. Nxf6+ gxf6 19. Nxf7 Nxd4 20. Nh6+ Kf8 21. Rxe8+ Rxe8 22. Nxf5 Qc6+ 23. Kb1 Qe4+ {0-1 (23) Cheron,A-Nilsson,A The Hague 1928 EXT 2002 [ChessBase]}) 8. Qa4+ {La position est équilibrée.} c6 9. e4 dxe4 10. Nxe4 Be7 11. Bd3 O-O 12. Ng3 Nd7 13. O-O Re8 14. b4 Bg4 15. Qc2 Bxf3 (15... Bxb4 $6 16. Bxh7+ Kh8 17. Be4 $11) 16. Bxh7+ Kh8 {Menace fortement ...Fd5.} 17. gxf3 g6 (17... Bxb4 $6 18. Rab1 $11) 18. Bxg6 fxg6 19. Qxg6 { Espère Dh5+.} Bxb4 20. Qh6+ Kg8 {visant ...Df6.} 21. Qg6+ $40 {[%mdl 128] Les Blancs préparent quelque chose.} Kf8 {Menace de gagner avec ...Df6.} 22. Qh6+ Kf7 23. Qh5+ Ke6 24. Qf5+ Kd6 {...Rc7 est la forte menace.} 25. a3 Ba5 { Les Blancs devraient empêcher ...Cf6.} 26. Rad1 Rf8 27. Ne4+ Ke7 28. Qg5+ Kf7 $2 {[%eval 270,18][%mdl 8192] [#]} (28... Nf6 $11 {[%eval 0,11]} 29. Qc5+ Kd7 30. Qf5+ Ke8) 29. Qf5+ $2 {[%eval 0,18]} (29. Qh5+ $1 $18 {[%eval 270,18]} Ke7 30. d5 (30. Qg5+ Nf6 $16)) 29... Kg7 (29... Ke7 $5 {[%CAl Rf8f5]} 30. Qg5+ Nf6 31. Qe5+ Kf7 $16) 30. Qg4+ {[%mdl 1024] Les Blancs ont une forte compensation.} Kh6 $4 {[%eval 842,14][%mdl 8192]} (30... Kf7 $16 {[%eval 114,17]} 31. Qh5+ ( 31. Nd6+ Ke7 $16) 31... Ke7) 31. Qh3+ Kg6 {Maintenant ...Th8 et les Noirs s'accrochent.} 32. d5 c5 $2 {[%eval 1241,9]} (32... Ne5 {[%eval 297,12]} 33. Kh1 cxd5 34. Rg1+ Kf7 35. Qf5+ Ke8 36. Qxe5+ {[%mdl 64] Attaque double} Qe7 37. Qxd5 Rd8 38. Qh5+ Qf7 39. Qb5+ Ke7) 33. Rc1 $2 {[%eval -28,6]} (33. Kh1 $18 { [%eval 1241,9]} Bd2 34. Rg1+ Qg5 35. Nxg5 Rf5 36. Qh7+ {[%mdl 64] Attaque double} Kf6 37. Qf7+ Ke5 38. Qe6+ Kd4 39. Rxd2+ Kc4 40. Qe2+ Kb3 41. Qb5+ { [%mdl 64] Attaque double} Kxa3 42. Ra1#) 33... b6 $2 {[%eval 1078,8][%mdl 8192] } (33... Qc7 $11 {[%eval -28,6]} 34. Kh1 Qxh2+ 35. Qxh2 Kf7 36. Qh5+ Ke7 37. Qg5+ Nf6 38. Qg7+ Rf7 39. d6+ Ke6 40. Ng5+ {[%mdl 64] Attaque double} Kd5 41. Qxf7+ Kc6 42. Qxf6 Bb4 43. axb4 b6 44. bxc5 Kb5 45. Rb1+ Kc6 46. d7+ {[%mdl 64] Déviation} Kxd7 47. Rfd1+ Kc7 48. Qf7+ Kc8 49. c6 Kb8 50. Rd8#) 34. Qe6+ $2 { [%eval -96,17]} ({les Blancs ne peuvent que jouer} 34. Kh1 $18 {[%eval 1078,8] les Blancs veulent mater par Tg1+.} Rf6 35. Rg1+ Kf7 36. Qh7+ Ke8 {[#]} 37. Nd6+ $1 {[%mdl 512]} Rxd6 38. Qh5+ (38. Rc2 $2 Qf6 $19) 38... Kf8 39. Qh8+ Kf7 40. Rg7+ Kf6 41. Rg8+ {[%mdl 64] Attaque à la découverte} Kf5 42. Qh5+ Kf6 43. Qg5+ Kf7 44. Qg7#) 34... Nf6 $17 35. Nxf6 Qxf6 36. Qe4+ Kh6 37. Rc4 Qxf3 38. Qe6+ Kh5 {( -> ...Tg8+)} 39. Qe7 {[%eval -32761,17]} (39. h3 $19 {[%eval -508,16]} Rg8+ 40. Rg4 Rxg4+ 41. hxg4+ Qxg4+ 42. Kh2) 39... Rg8+ 40. Qg5+ Rxg5+ {Un vrai retour pour les Noirs. Valeur d'erreur pondérée: Blancs=1.01/ Noirs=0.37} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "2"] [White "Albatross"] [Black "Gambiet 80"] [Result "0-1"] [ECO "A16"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "36"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,35,-264,-82,-435,-435,-477,-481,-697,-667,-780,-780,-29990,-1028, -29996,-29991,-29994,-1693,-29996,-1672,-1672,-1672,-1948,-2090,-1736,-1679, -29998,-29999,-29999]} 1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. e4 Nxc3 5. Qf3 $146 ({Prédécesseur:} 5. bxc3 c5 6. Nf3 g6 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. d4 Bg7 10. O-O O-O 11. Be3 Qc7 12. Rc1 Rfd8 13. d5 e6 14. c4 exd5 15. cxd5 Re8 16. Qd3 a6 17. Bd4 {1/2-1/2 (17) Peev,P (2440)-Mihaljcisin,M (2380) Pazardzik 1978}) 5... Nxa2 6. d4 $2 {[%eval -435,16][%mdl 8192] [#] A16: Ouverture anglaise (défense anglo-Grünfeld).} (6. Rxa2 $17 {[%eval -82,15]} Nc6 7. Bb5) 6... Nxc1 $19 7. Rxc1 Qxd4 8. Rxc7 {Les Noirs sont clairement gagnants.} Nc6 9. Rxc8+ Rxc8 10. Qg4 e6 {[%eval -1028,12]} (10... Qb4+ $142 {[%eval -32747,9]} 11. Ke2 Qxb2+ 12. Ke3 Qc1+ {[%mdl 64] Attaque double} 13. Kf3 Qa3+ 14. Kf4 e5+ 15. Kf5 g6+ 16. Qxg6 {[%mdl 64] Dernière rangée} fxg6+ 17. Kg4 h5+ 18. Kg5 Rh6 19. h4 Qe7#) 11. b3 Bb4+ 12. Ke2 Qd2+ {[%eval -1693,7]} (12... Qb2+ $142 { [%eval -32755,7]} 13. Ke3 Bd2+ 14. Kf3 Qc3+ 15. Ke2 Nd4+ {[%mdl 64] Attaque double} 16. Kd1 Qc2#) 13. Kf3 Ne5+ {[%eval -1672,10]} (13... Qc3+ $142 { [%eval -32759,4]} 14. Kf4 Bd6+ 15. e5 Qxe5+ 16. Kf3 Qc3+ {[%mdl 64] Attaque double} 17. Ke2 Nd4+ 18. Qxd4 Qxd4 19. Kf3 Rc3+ {[%mdl 64] Attaque double} 20. Bd3 Rxd3+ 21. Ke2 Qe4+ {[%mdl 64] Attaque double} 22. Kf1 Rd1#) 14. Kg3 Nxg4 15. Bb5+ Ke7 16. Kxg4 Qxf2 17. Nh3 h5+ 18. Kg5 Qf6# {Les Blancs ne se sentaient pas à l'aise dans la position après l'ouverture. Valeur d'erreur pondérée: Blancs=2.94/Noirs=1.90} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "2"] [White "Princhess"] [Black "K. Chess IV"] [Result "1-0"] [ECO "B12"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "23"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,23,92,96,96,133,117,175,175,648,626,888,856,1175,1175,1529,1352]} 1. e4 c6 2. d4 e6 3. Nc3 Qh4 $146 ({Prédécesseur:} 3... d5 4. e5 Ne7 5. f4 Ng6 6. Nf3 Bb4 7. a3 Be7 8. Be3 Qb6 9. Bd3 c5 10. dxc5 Bxc5 11. Bxc5 Qxc5 12. Qd2 { 1-0 (36) Avgousti,P-Abbou,M Skopje 1972}) 4. Nf3 Qh5 5. Bg5 d5 6. Bd3 {C01: Défense française (variante d'échange).} e5 7. dxe5 d4 8. Ne2 {[#] Menace fortement Cf4.Les Blancs sont nettement mieux.} c5 $2 {[%eval 648,19]} (8... Bg4 {[%eval 175,14]}) 9. Nf4 $18 {Les Blancs sont clairement gagnants.} Qxg5 10. Nxg5 f6 11. Qh5+ {[%mdl 64] [#] Attaque double} Kd8 12. Nge6+ {Les Blancs ont pris le contrôle après l'ouverture. Valeur d'erreur pondérée: Blancs=0. 03/Noirs=1.85} 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "2"] [White "Fafner 2"] [Black "Rook 4.0"] [Result "1/2-1/2"] [ECO "B20"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "62"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,62,-156,-119,-164,-164,-242,-242,-281,-251,-284,-152,-638,-638,-788, -812,-883,-710,-1044,-1034,-1050,-804,-796,-796,-1515,-1515,-1515,-1515,-1515, -1401,-1606,-1663,-2261,-1354,-1354,-1363,-1386,-1282,-3305,-2172,-2245,-2245, -2189,-2206,-2290,-2135,-2472,-2472,-29993,0,-2248,0,-29993,-2770,-2770,0]} 1. e4 c5 2. b4 cxb4 3. c3 Nc6 $146 ({Prédécesseur:} 3... e6 4. cxb4 Bxb4 5. Bb2 Nf6 6. e5 Nd5 7. Bc4 Nb6 8. Bb3 Nc6 9. Qg4 Kf8 10. Ne2 Be7 {1-0 (50) Pusch, H-Wallhof,D Bochum 1978}) 4. c4 e5 5. Nf3 Nf6 6. d3 {B20: Défense sicilienne.} Bc5 {visant ...Cg4.} 7. Bg5 Qb6 8. Qe2 {Les Noirs sont nettement mieux.} Nd4 9. Qd1 {Maintenant Cbd2 et les Blancs s'accrochent.} b3 10. a4 $2 {[%eval -638,14] } (10. axb3 $17 {[%eval -152,15]} Nxb3 11. Ra2) 10... Nc2+ $19 {[%mdl 64] Attaque double, Attaque à la découverte} 11. Kd2 Nxa1 12. Nxe5 Bd4 13. Nc3 Bxe5 14. Qxa1 Qxf2+ 15. Be2 Qxg2 {[%mdl 64] Attaque double} 16. Bxf6 Bf4+ { [%mdl 64] Coup intermédiaire} 17. Ke1 Qxh1+ 18. Bf1 gxf6 19. h3 d6 20. Nd5 Bg3+ 21. Kd2 Be5 22. d4 Qh2+ 23. Kc3 Bxd4+ {[%mdl 64] Eliminer défenseur, Dégagement} 24. Kxd4 Qe5+ 25. Ke3 Qxa1 26. Nc7+ Ke7 27. Bd3 Qc1+ 28. Kd4 {[#]} Qa1+ {[%eval -2248,7]} (28... Rg8 $142 $1 {[%eval -32753,8]} 29. Nd5+ Kf8 30. Bf1 Rg3 31. Bd3 Qb2+ 32. Nc3 Qf2+ 33. Kd5 Rxd3#) 29. Ke3 Qc1+ 30. Kd4 {[#]} Qb2+ {[%eval -2770,10]} (30... Rg8 $142 $1 {[%eval -32753,8]} 31. Nd5+ Kf8 32. Bf1 Rg3 33. Bd3 Qb2+ 34. Nc3 Qf2+ 35. Kd5 Rxd3#) 31. Ke3 {[#]} Qc1+ $2 { [%eval 0,62] Les Noirs ont pris le contrôle après l'ouverture. Valeur d'erreur pondérée: Blancs=1.65/Noirs=0.66} (31... Rg8 $1 $19 {[%eval -2770, 10]} 32. Nd5+ Kf8 33. Be2 Qc1+ 34. Kd3 Rg3+ {[%mdl 64] Attaque double} 35. Bf3 Rxf3+ 36. Ke2 Qf1+ {[%mdl 64] Attaque double} 37. Kd2 Rd3#) 1/2-1/2 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "3"] [White "Fidelity Chess Challenger X"] [Black "ACI Boris Experimental 2.5"] [Result "1-0"] [ECO "C70"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "195"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 11,194,27,45,45,45,56,148,108,108,68,100,100,114,16,16,21,21,7,3,-15,65, 56,141,5,5,5,5,5,5,0,0,-52,-44,-76,-78,-297,-302,-306,-295,-369,-369,-369,-379, -379,-373,-517,-376,-460,-386,-386,-301,-414,-363,-363,-363,-363,-363,-363, -356,-356,-356,-353,-346,-358,-345,-358,-349,-357,-351,-351,-351,-385,-385, -405,-369,-396,-388,-400,-363,-363,-363,-389,-363,-479,-479,-513,-378,-378, -378,-389,-389,-389,-366,-575,-380,-395,-395,-393,-321,-353,-353,-354,0,0,0, -346,-346,-384,-384,-553,-445,-445,-366,-375,-348,-348,-348,-348,-311,-338,0, -338,0,-323,-52,-52,-52,-52,-52,-88,-115,-238,-46,-67,-63,-67,-67,-289,-67, -332,0,0,0,-325,0,0,0,0,47,46,29986,29987,29986,29986,29985,29986,29987,29987, 29988,29988,29989,29990,29989,29990,29990,29991,29991,29992,29992,29993,29993, 29994,29993,29993,29993,29994,29995,29996,29996,29997,29997,29998,29998,29999, 29999]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Bc5 6. c3 Nf6 7. d4 { C70: Partie espagnole (déviations au 4ème coup).} exd4 8. e5 $146 ({ Prédécesseur:} 8. cxd4 Bb4+ 9. Bd2 Nxe4 10. Bxb4 Nxb4 11. d5 a5 12. a3 Na6 13. O-O O-O 14. Qd3 Nac5 {0-1 (56) Camps de Ocampo,A (1810)-Palasto,M Buenos Aires 1978}) 8... Qe7 9. cxd4 {Les Blancs sont nettement mieux.} Bb4+ 10. Kf1 Ng8 11. Bf4 Na5 12. a3 Nxb3 13. Qxb3 Ba5 14. Nc3 Bb7 15. d5 O-O-O {[%CAl Ba8d8, Bd8d7,Bd7e7][%mdl 32]} (15... Bxc3 $5 16. Qxc3 (16. bxc3 Qc5 $15) 16... Bxd5 $11) 16. Rc1 f6 {Les Noirs veulent jouer ...fxe5.} 17. exf6 Nxf6 18. d6 Qe6 19. Qxe6 dxe6 20. dxc7 Rd7 21. Ng5 Re8 22. Re1 h6 23. Nxe6 Rde7 24. b4 {[#]} Bb6 $1 (24... Bxc7 25. Bxc7 Rxe6 26. Rxe6 $11) 25. a4 Rxe6 26. Rxe6 Rxe6 27. axb5 axb5 28. Be3 Bxc7 29. Bd4 Bc6 30. f3 Bd6 31. Na2 Bd5 32. Nc3 Bc4+ 33. Kf2 Bxb4 34. Rb1 Bd6 35. Nxb5 {et avec l'idée Tc1 les Blancs continueraient à espérer.} Bxh2 {( -> ...Te2+)} 36. Nc3 Bd6 37. g3 Kd7 38. f4 g6 39. Kf3 Nd5 {Et maintenant ...Cxc3 devrait gagner.} 40. Ne4 Be7 41. Rb7+ Kc6 42. Rb2 h5 43. Rc2 Kb5 44. Rb2+ Bb4 45. Be5 Bd3 46. Nd6+ Kc5 ({Plus faible est} 46... Rxd6 47. Bxd6 Bf5 48. Bxb4 $17) 47. Rb3 Bc2 ({Mais surtout pas} 47... Rxd6 48. Rxd3 Ra6 49. g4 $19) 48. Nb7+ Kb6 49. Rb2 Rc6 50. Nd6 Bd1+ 51. Ke4 Kc5 ({Surtout pas} 51... Rxd6 $2 52. Bxd6 Ka5 53. Kxd5 $18) 52. f5 Nc3+ 53. Kd3 gxf5 54. Nxf5 Nd5 55. Bd4+ Kb5 56. Be5 Kc5 57. Bd4+ Kb5 58. Be5 $1 {Si les Blancs peuvent jouer Cd4+ maintenant...} Ka4 {Espère ...Fa3.} 59. Ra2+ Ba3 60. Kd4 Nc3 61. Ra1 { Cut Off at move 61} Nb5+ 62. Ke3 Bc2 63. Kf4 Rc4+ 64. Kg5 Rg4+ 65. Kf6 Rc4 66. Kg5 Rg4+ 67. Kf6 Kb3 $2 {[%eval -52,17]} ({les Noirs devraient essayer} 67... Be4 $19 {[%eval -323,17]} 68. Bb2 Kb3 69. Bxa3 Nxa3) 68. Rh1 $15 Bxf5 69. Kxf5 Nd6+ 70. Ke6 Rg6+ 71. Kd5 Nc4 72. Bf4 Rb6 {...Fb4 est la forte menace.} 73. Ke4 Rb5 74. Rd1 Bb2 {visant ...Cb6.} 75. Re1 $2 {[%eval -332,18][%mdl 8192]} (75. g4 $15 {[%eval -67,18]}) 75... Be5 $2 {[%eval 0,32]} (75... Ne5 $19 {[%eval -332,18] Menace de gagner avec ...Cg4.} 76. Rb1 Nf7) 76. Rb1+ $11 Bb2 $2 { [%eval -325,16][%mdl 8192]} (76... Ka4 $11 {[%eval 0,32]} 77. Rxb5 Kxb5) 77. Re1 $19 Be5 $2 {[%eval 0,21]} (77... Ne5 $19 {[%eval -325,16] Les Blancs doivent éviter ...Cg4.} 78. Rb1 Nf7) 78. Rb1+ $11 Ka4 (78... Bb2 $2 79. Rd1 $19) 79. Rxb5 Bxf4 (79... Kxb5 {avec d'autres complications.} 80. Bxe5 Kc6 81. Kd4 Nb6 82. Bf4 Nd7) 80. Rc5 Kb4 $2 {[%eval 32740,22][%mdl 8192] [#]} (80... Bxg3 $14 {[%eval 46,18]} 81. Rxc4+ Kb3) 81. Rxc4+ $1 {[%mdl 512] Les Blancs font mat.} Kxc4 82. Kxf4 {[%mdl 4096] Finale Rp-Rp} Kd5 83. Kg5 Ke4 84. Kxh5 { Rp-R} Kf5 85. g4+ Ke4 86. g5 Kf5 87. g6 Ke6 88. Kh6 Kf6 89. g7 Kf7 90. Kh7 Ke6 91. g8=Q+ Ke5 92. Kg6 Ke4 93. Qc4+ Ke5 94. Kg5 Kd6 95. Kf6 Kd7 96. Qc5 Kd8 97. Ke6 Ke8 98. Qe7# {Quel mauvais rêve pour les Noirs. Valeur d'erreur pondérée: Blancs=0.42/Noirs=0.36} 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "3"] [White "Mike 3.0"] [Black "Albatross"] [Result "1-0"] [ECO "B03"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "75"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 10,74,40,46,71,16,68,65,79,66,111,111,605,605,605,585,928,928,928,921, 1007,1009,1170,1170,1164,1128,1113,1093,1110,1110,1116,1116,1206,1203,1268, 1264,1264,1264,1268,1268,1301,1275,1519,1293,1670,1521,1670,1620,1632,1632, 1688,1688,1907,1907,2103,1962,29989,2636,2636,2287,29995,29997,29996,29998, 29998,29999,29999]} 1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nc3 Qe7+ $146 {B03: Défense Alekhine (variante des quatre pions).} ({ Prédécesseur:} 6... Be7 7. Be2 O-O 8. Nf3 Nc6 9. b3 Bg4 10. h3 Bxf3 11. Bxf3 Bf6 12. Be3 Bg5 13. Bxg5 Qxg5 14. O-O a6 15. Bxc6 bxc6 16. Qf3 {1-0 (31) Minic, D (2430)-Vukic,M (2510) Bor 1976}) 7. Nge2 Qe6 8. d5 Qg4 {Les Blancs sont un peu mieux.} 9. Bf4 g5 10. f3 Qxf4 {[%eval 605,16][%mdl 8192]} (10... Qh4+ $16 { [%eval 111,15]} 11. g3 Qh5) 11. Nxf4 $18 gxf4 12. Nb5 Bf5 13. Nxc7+ {[%mdl 64] [#] Attaque double} Kd8 14. Nxa8 Nxa8 15. Qd4 {[%mdl 64] Attaque double} Bg6 16. Qxh8 Nd7 17. Qd4 Nab6 18. Be2 a5 19. O-O Nc5 20. Qxf4 f5 21. g4 Be7 22. gxf5 Bf7 23. Qd2 Bf6 24. Qxa5 Bd4+ 25. Kh1 Kc7 26. Rab1 Be5 27. b4 Bc3 28. Qa3 Bxb4 29. Qxb4 Nbd7 30. Qc3 Ne5 31. f4 Bh5 32. Bxh5 Na4 33. Qa5+ {[%mdl 64] [#] Attaque double} b6 34. Qxa4 Nd3 35. Qc6+ {[%mdl 64] Attaque double. Les Blancs font mat.} Kd8 36. Qxb6+ Kd7 37. Qa7+ Kd8 38. Rb8# {Les Noirs ont été dominés après l'ouverture. Valeur d'erreur pondérée: Blancs=0.18/Noirs=1.18 } 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "3"] [White "Vega 1.7"] [Black "ACI Sargon 2.5 MGS"] [Result "0-1"] [ECO "C50"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "76"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 15,76,-12,11,-2,27,18,100,8,161,161,161,155,150,78,78,23,24,-171,-171, -445,-340,-325,-325,-325,-328,-815,-802,-941,-937,-949,-883,-983,-951,-951, -922,-1241,-1164,-1241,-1022,-1022,-1022,-1165,-1172,-1254,-1254,-1339,-1360, -1538,-1538,-1787,-1575,-1575,-1575,-2171,-1473,-1915,-1903,-1903,-1508,-29993, -29995,-29998,-29999]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. O-O d6 6. d3 O-O 7. Be3 Bxe3 8. fxe3 Bg4 9. Nd5 $146 {C50: Partie italienne.} ({ Prédécesseur:} 9. a3 Be6 10. Nd5 Bxd5 11. exd5 Ne7 12. e4 Ng6 13. Qd2 Qd7 14. Rae1 Qg4 15. Bb3 b6 16. c3 h6 {1-0 (67) Lastovicka,J-Brach,J Trebic 1959}) 9... Re8 10. Qd2 a6 11. b3 {Les Blancs sont mieux.} b5 12. Nxf6+ gxf6 13. Bd5 Bd7 14. Kf2 Rb8 15. a3 (15. Bxc6 $5 Bxc6 16. Kg1 $16) 15... Ne7 {[#] Les Blancs doivent éviter ...c6.} 16. Qa5 c6 $36 {[%mdl 2048] Les Noirs déroulent.} 17. Qxa6 {[%eval -445,16]} (17. Bxf7+ {[%eval -171,14] est une meilleure défense.} Kxf7 18. Qe1) 17... Ra8 ({Non!} 17... cxd5 18. Qxd6 Rb6 19. Qb4 $19) 18. Qb7 cxd5 19. exd5 Rb8 20. Qa6 {[%eval -815,18]} (20. Qa7 {[%eval -328,15]}) 20... Qc7 $19 21. Rfc1 Bc8 22. Qxc8 Rexc8 23. e4 Qa7+ 24. Kf1 f5 {[#] Et maintenant . ..fxe4 devrait gagner.} 25. h3 fxe4 26. dxe4 Qe3 27. Re1 Qc5 28. Rec1 f5 29. c4 fxe4 30. Nxe5 dxe5 31. Ke2 bxc4 32. Rxc4 Qxd5 33. Rd1 Qb5 34. a4 Qa6 35. Kf2 Rxc4 36. bxc4 Qxc4 {( -> ...Dc2+)} 37. g3 Rb2+ 38. Rd2 Rxd2+ {Valeur d'erreur pondérée: Blancs=1.19/Noirs=0.37} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "3"] [White "Gambiet 80"] [Black "ARB Sargon 2.5"] [Result "1-0"] [ECO "B52"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "121"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,120,59,60,60,60,60,71,74,74,61,65,37,37,21,37,16,28,15,35,9,35,19,28, 28,67,52,52,-4,10,-16,32,32,32,29,24,20,20,25,83,5,3,-23,-20,-41,-14,-14,-2, -40,-5,-13,-11,-11,-11,-33,-22,-22,-12,-42,-24,-36,0,-4,-6,-6,3,3,6,-39,-3,-52, -16,-16,-22,-133,-10,-49,64,-139,65,56,418,-149,-121,-221,-201,-220,-152,-186, -124,-106,-106,-179,0,0,0,0,592,312,29996,29995,29995,22,29996,29994,29995, 29994,29995,29996,29997,29998,29998,29999,29999]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. a4 Bxb5 $146 ({Prédécesseur:} 4... Nc6 5. O-O Nf6 6. Qe2 a6 7. Bxc6 Bxc6 8. Nc3 e6 9. d4 cxd4 10. Nxd4 Be7 11. Rd1 Qc7 12. Bf4 e5 13. Nxc6 bxc6 { 1/2-1/2 (46) Kuzmin,G (2535)-Browne,W (2550) Reykjavik 1978}) 5. axb5 Nf6 6. Nc3 {B52: Défense sicilienne (attaque Canal-Sokolsky avec 3...Fd7).} Nbd7 7. O-O e5 8. d3 {Les Blancs sont mieux.} Be7 9. Be3 O-O 10. Qc1 Nb6 11. Kh1 Qd7 12. Bg5 Qe6 13. Rd1 Ng4 14. Be3 Rfc8 15. b3 d5 16. exd5 Qd7 17. d6 Bxd6 18. h4 Qe6 19. h5 Nf6 20. h6 Nbd5 21. Nxd5 Nxd5 22. hxg7 Nc3 23. Re1 Kxg7 24. Bd2 Nxb5 25. Bf4 f6 26. Bd2 Bf8 27. c4 Nd4 28. Bh6+ Kg6 29. Nxd4 cxd4 30. Bxf8 Rxf8 31. Kh2 Qb6 32. Qd1 h5 33. Kh3 Rac8 34. Kg3 Kg5 35. Qd2+ Kf5 36. Kh2 Rg8 37. b4 a6 38. c5 Qb5 39. Kh3 b6 40. cxb6 Rc3 $40 {[%mdl 128] Les Noirs préparent quelque chose.} 41. Qa2 Rxd3+ 42. g3 (42. Kh2 $5 {[%CAl Ra2g8]} Rg7 43. Qc2 $11 (43. Qe2 Rc3 $11)) 42... Rb8 {visant ...Rg6.} 43. Qxa6 Rxb6 44. Qc8+ Kg5 $2 { [%eval 418,14][%mdl 8192] [#]} (44... Re6 $14 {[%eval 56,11]}) 45. Qc1+ $2 { [%eval -149,14]} (45. Ra5 $1 $18 {[%eval 418,14][%CAl Ra5b5]} Qxb4 46. f4+ Kh6 47. Qh8+ Kg6 {[#]} 48. f5+ $1 {[%mdl 576] Déviation} Kxf5 49. Rf1+ Rf3 50. Rxf3+ Ke4 51. Qh7+ Kxf3 52. Qd3+ Kf2 53. Ra1) 45... Kg6 $17 {...Dd7+ est la forte menace.} 46. Rb1 Rc3 47. Qd1 Rc4 48. g4 hxg4+ 49. Qxg4+ Kf7 50. Qf5 Rxb4 51. Rxb4 Qxb4 52. Rxe5 $19 {[%mdl 4096] Finale RDT-RDT} Qc3+ $2 {[%eval 592,16] [%mdl 8192]} (52... Rb8 $11 {[%eval 0,15] et les Noirs n'ont pas de soucis.}) 53. f3 {Prévoit Dh5+ et mat.} d3 $2 {[%eval 32760,31]} (53... Rb7 $18 { [%eval 312,16]} 54. Rc5 Qe1 55. Qh7+ Ke6 56. Qxb7 Qh1+ 57. Kg4 Qg1+ 58. Kh5 Qh2+ 59. Kg6 Qg2+ 60. Kh7 Qh2+ 61. Kg8 Qg3+ 62. Qg7 Qb8+ 63. Kh7 Qh2+ 64. Kg8 Qb8+ 65. Kh7 Qh2+ 66. Qh6 Qxh6+ 67. Kxh6 Kd6) 54. Qd7+ Kg6 55. Rd5 $2 {[%eval 22,14]} (55. Qe8+ {[%eval 32758,36] fait mat} Kg7 56. Re7+ Kh6 57. Qh8+ Kg6 58. Qg8+ Kh6 59. Rh7#) 55... Rb3 $2 {[%eval 32760,50][%mdl 8192]} (55... Qc6 $11 { [%eval 22,14]}) 56. Qe8+ {Les Blancs font mat.} Kg7 57. Qe7+ Kg6 58. Qe4+ Kg7 59. Rd7+ Kh6 60. Rh7+ Kg5 61. f4# {Valeur d'erreur pondérée: Blancs=0.58/ Noirs=0.73} 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "3"] [White "Sargon 2.0"] [Black "Princhess"] [Result "1-0"] [ECO "D32"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "127"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,127,69,37,9,1,0,0,-21,25,12,93,97,106,106,174,174,180,133,236,236,528, 528,528,528,528,394,394,356,394,344,361,326,326,326,370,370,370,370,546,546, 546,486,486,464,601,442,558,576,722,551,581,506,628,628,654,616,586,468,468, 456,456,456,451,451,504,488,579,579,579,579,586,586,578,578,885,552,745,522, 1297,886,1082,1082,1082,1079,1133,1133,1133,1133,1133,1133,1089,1104,1794,1133, 1133,1133,1133,1124,29991,29992,29992,29993,29992,29993,29993,29993,29993, 29994,29993,29994,29994,29995,29995,29996,29996,29997,29997,29997,29997,29998] } 1. d4 d5 2. c4 e6 3. Nc3 c5 4. dxc5 dxc4 $146 ({Prédécesseur:} 4... d4 5. Ne4 Nf6 6. Nd6+ Bxd6 7. cxd6 Qxd6 8. e3 Nc6 9. a3 O-O 10. Nf3 e5 11. exd4 exd4 12. Be2 Re8 13. O-O {1-0 (51) Crossen,S-Meisel,R Atlantic City 1972}) 5. Qa4+ Nd7 6. Nf3 {D32: Gambit Dame (défense Tarrasch).} Bxc5 7. Qxc4 Ngf6 8. b4 { La position est équilibrée.} Bb6 9. Bf4 Ng4 10. e3 e5 11. Bg5 Ndf6 12. h3 Be6 13. Qe2 e4 14. Nxe4 {[%mdl 64] [#] Clouage} Bf5 {[%eval 528,14]} (14... Qb8 { [%eval 236,14]} 15. Qb2 (15. hxg4 Nxe4 16. Bf4 Qc8 $16) 15... O-O) 15. Rd1 $18 (15. hxg4 Bxe4 16. Qb5+ Kf8 $16) 15... Qe7 16. Nd6+ {[%mdl 64] Attaque double} ({Moins fort est} 16. hxg4 Bxe4 17. Qb5+ Bc6 $16) 16... Kf8 17. hxg4 Bxg4 18. Bxf6 gxf6 19. Rh4 Be6 20. Qd2 Rd8 21. Bc4 Bc7 {[%CAl Rd8d6]} 22. Bxe6 fxe6 23. Rd4 Rg8 24. Nxb7 Rxd4 25. Qxd4 Bb6 26. Nc5 Bxc5 27. Qxc5 Qxc5 28. bxc5 { Les Noirs doivent éviter Td8+.} Rxg2 {[%mdl 4096] Finale RTC-RT} 29. Rd6 { Menace fortement c6.} Ke7 30. Ra6 Kd7 31. Kf1 Rg4 32. Nd4 e5 33. Nb5 {Menace de gagner avec c6+.} Rc4 {[#]} 34. c6+ $1 Rxc6 35. Rxa7+ Ke6 36. Rxh7 Rc2 37. a4 Kd5 38. Rd7+ Ke4 39. Rd6 f5 40. Kg2 f4 41. exf4 Kxf4 42. Rf6+ Ke4 43. Kg3 Rd2 44. a5 Rd3+ 45. f3+ Ke3 46. a6 Rd7 47. a7 Rg7+ 48. Kh4 Rg8 49. Nc7 Rh8+ 50. Kg4 e4 51. a8=Q Rxa8 52. Nxa8 {les Blancs menacent Te6 et mat.} exf3 53. Rxf3+ Ke4 54. Rf5 {Les Blancs font mat.} Kd3 55. Kf3 Kc3 56. Ke4 Kc4 57. Ke3 Kc3 58. Rf4 Kc2 59. Rc4+ Kb2 60. Kd2 Kb3 61. Nb6 Kb2 62. Rc3 Kb1 63. Rc2 Ka1 64. Kc3 { Valeur d'erreur pondérée: Blancs=0.32/Noirs=0.51} 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "3"] [White "Viktor"] [Black "Rook 4.0"] [Result "0-1"] [ECO "A45"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "88"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,88,5,7,9,43,43,43,54,60,22,70,40,84,46,79,41,127,33,29,0,1,-8,46,-9, 61,7,20,6,10,-36,-38,-119,-62,-79,-79,-205,48,48,48,48,48,40,73,73,73,-413, -413,-413,-420,-420,-221,-385,-281,-281,-191,-336,-249,-364,-364,-322,-245, -294,-294,-350,-340,-433,-389,-1000,-1067,-1110,-1110,-808,-808,-1394,-1085, -1128,-1152,-1262,-1200,-29920,-29921]} 1. d4 Nf6 2. Nc3 e6 3. Bg5 Nc6 $146 ({ Prédécesseur:} 3... h6 4. Bh4 d5 5. Nf3 c6 6. a3 Nbd7 7. Qd3 Be7 8. h3 c5 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Bxh4 12. Nxh4 O-O 13. Nf3 Qa5+ 14. c3 cxd4 15. Qxd4 e5 16. Qb4 Qc7 17. Qe7 Qb6 18. Qb4 Qc7 {1/2-1/2 (18) Sahovic,D (2490) -Speelman,J (2410) Lone Pine 1978}) 4. Nf3 Bb4 5. e3 Bxc3+ 6. bxc3 {A45: Ouverture du pion Dame (avec 1...Cf6).} d5 7. Bd3 O-O 8. O-O {Les Blancs sont un peu mieux.} Qe7 9. Nd2 Bd7 10. Rb1 Bc8 11. Qf3 Rd8 12. Rfd1 (12. c4 { avec d'autres complications.} b6 13. cxd5 exd5 14. Qg3 Rd6 15. Nf3) 12... Rb8 13. Bxf6 Qxf6 14. Qh3 h6 15. Qg3 Rd6 16. Rb3 Bd7 17. Ra1 Na5 18. Rb2 Rc6 19. Rb5 b6 20. Nb3 Nc4 21. e4 Na3 22. exd5 Nxb5 $2 {[%eval 48,17]} ({Meilleur est} 22... Rxc3 $19 {[%eval -205,16]} 23. Rb4 Nxc2 24. Bh7+ Kxh7 25. Qxc3 Nxb4 26. Qxb4 exd5) 23. dxc6 $14 Bxc6 24. Bxb5 Bxb5 25. a4 Ba6 26. Qxc7 Qd8 27. Qxa7 { [%eval -413,21][%mdl 8192]} (27. Qxd8+ $16 {[%eval 73,19] garde la pression.} Rxd8 28. a5) 27... Ra8 $19 28. Qxa8 Qxa8 29. a5 b5 {Les Blancs doivent éviter ...b4!} 30. Re1 Qc6 31. Nc5 Kf8 32. Re5 Ke7 {[#] visant ...Dc7.} 33. f4 Bb7 { [%csl Gb7][%CAl Rc6g2]} 34. Re2 Kd6 {Et maintenant ...Dd5 devrait gagner.} 35. h3 g6 36. Kh2 Kc7 37. Re4 Kb8 38. g3 $2 {[%eval -1000,12]} (38. a6 {[%eval -389,15]} Bxa6 39. Re5) 38... f5 39. a6 fxe4 40. axb7 e3 41. Kg1 Qd5 {[#] Menace fortement ...Df3.} 42. h4 Qc4 43. g4 Qxc3 44. Nxe6 e2 {Valeur d'erreur pondérée: Blancs=0.96/Noirs=0.50} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.05"] [Round "3"] [White "K. Chess IV"] [Black "Fafner 2"] [Result "0-1"] [ECO "A80"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "32"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,31,-47,-11,-88,-67,-146,-127,-127,-74,-424,-401,-487,-487,-765,-731, -1010,-994,-1171,-914,-29999,29999,-29999,-29998,-29999]} 1. d4 f5 2. c3 Nf6 3. Bg5 d5 $146 ({Prédécesseur:} 3... g6 4. Bxf6 exf6 5. e3 d5 6. h4 h5 7. Nh3 Bd6 8. g3 c6 9. Nf4 Kf7 10. Nd2 {1/2-1/2 (26) Bohm,H-Timman,T Wijk aan Zee 1975 }) 4. f3 Nc6 5. Qd3 Bd7 6. c4 {A80: Défense hollandaise.} dxc4 7. Qe3 Nd5 8. Qd2 {Les Noirs sont mieux.} g6 9. Bf6 $2 {[%eval -424,17][%mdl 8192] [#]} (9. Nc3 $17 {[%eval -74,15] résiste mieux.} Nb6 10. e4) 9... Nxf6 10. e4 fxe4 11. Qf4 {[%eval -765,15]} (11. d5 $142 {[%eval -487,15]}) 11... Nxd4 $19 {visant .. .Cc2+.} 12. Bxc4 Nc2+ {[%mdl 64] [#] Attaque double} 13. Kd2 Ba4+ 14. Bd3 Qxd3+ 15. Kc1 Nxa1 {[%csl Ga4][%CAl Rd3d1]} 16. b4 Qc2# {Valeur d'erreur pondérée: Blancs=1.82/Noirs=0.41} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "4"] [White "ACI Sargon 2.5 MGS"] [Black "Fidelity Chess Challenger X"] [Result "0-1"] [ECO "A28"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "40"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,39,-2,8,-16,14,8,17,17,5,-22,-8,-8,-7,-36,-36,-36,-35,-168,-168,-168, -168,-201,-154,-1349,-1349,-29996,-29997,-29997,-29998,-29998,-29999,-29999]} 1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Bf4 $146 {A28: Ouverture anglaise (variante des quatre Cavaliers).} ({Prédécesseur:} 6. Bg5 h6 7. Bh4 Bxc3+ 8. bxc3 d6 9. f3 Ne5 10. e4 O-O 11. Be2 Ng6 12. Bf2 c6 13. Qd2 d5 14. exd5 cxd5 15. O-O dxc4 16. Bxc4 Bd7 17. Bb3 Rc8 18. c4 {1/2-1/2 (41) Tal,M (2615)-Dvoretzky,M (2540) Wijk aan Zee 1976}) 6... Bxc3+ 7. bxc3 O-O 8. Nxc6 {La position est équilibrée.} bxc6 9. Qd4 d6 10. c5 {[%CAl Rc5d6]} Nd5 { visant ...dxc5.} 11. cxd6 (11. Bg3 {est plus complexe.} Re8 12. cxd6 cxd6 13. e3 Bf5 14. Be2) 11... Nxf4 12. Qxf4 cxd6 13. O-O-O Qa5 14. Qb4 Qxa2 {...Ff5 est la forte menace.} 15. Rxd6 a5 $40 {[%mdl 128] Les Noirs ont senti le sang.} 16. Qd4 {[%eval -1349,9]} (16. Qb2 $17 {[%eval -154,16]} Qc4 17. e3) 16... Rb8 $19 {[%csl Ga2][%CAl Rb8b1] [#]} 17. Qd3 Rb2 {Les Noirs font mat.} 18. Qxh7+ Kxh7 {[%csl Ga2][%CAl Rb2b1]} 19. Rh6+ Kxh6 {[%csl Ga2][%CAl Rb2b1]} 20. h3 Qa1# {Les Blancs ont été dominés après l'ouverture. Valeur d'erreur pondérée: Blancs=0.98/Noirs=0.11} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "4"] [White "Gambiet 80"] [Black "Rook 4.0"] [Result "0-1"] [ECO "C25"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "96"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 11,95,14,13,-1,0,-8,22,-25,3,2,15,3,7,-2,-2,-2,-2,-2,-1,-18,-5,-28,-10, -38,-37,-81,-59,-92,-80,-83,-42,-42,97,97,97,94,94,73,118,122,128,128,148,106, 103,-57,-57,-185,-185,-344,-233,-517,-517,-517,-505,-557,-548,-605,-605,-724, -724,-720,-720,-712,-695,-764,-764,-764,-749,-862,-862,-877,-810,-810,-810, -891,-747,-810,-778,-845,-802,-894,-829,-29997,-29998,-29999]} 1. e4 { ChessBase II} e5 2. Nc3 Nc6 3. Bc4 Bb4 4. a3 Bxc3 5. dxc3 d6 6. Nf3 Nf6 7. Bg5 $146 {C55: Défense des deux Cavaliers.} ({Prédécesseur:} 7. Qd3 Be6 8. h3 a6 9. Ng5 Bxc4 10. Qxc4 d5 11. exd5 Qxd5 12. Qxd5 Nxd5 13. Bd2 h6 14. Ne4 f5 { 0-1 (40) Flohr,S-Alekhine,A Prague 1931 EXT 2000 [ChessBase II]}) 7... O-O 8. O-O Bg4 9. Kh1 {La position est équilibrée.} Qe7 (9... h6 $5 {[%CAl Rh6g5]} 10. Bxf6 Qxf6 $15) 10. Re1 Rfe8 11. a4 Be6 12. Qd3 Bxc4 13. Qxc4 Qe6 14. Qxe6 Rxe6 15. b4 Ng4 16. Be3 Rae8 17. h4 Nxe3 18. fxe3 Rf6 19. b5 Na5 20. Kh2 Nc4 { Espère ...Tg6.} 21. a5 Rd8 22. Ra4 d5 23. exd5 Nd6 24. Rb1 Nf5 25. e4 Ne3 26. Nxe5 {visant Te1.} Rf2 27. Kg3 Rxc2 28. Raa1 Re8 ({Mais pas} 28... Rxg2+ $2 29. Kf3 $18) (28... Rxc3 $6 29. Rc1 $14) ({Bien sûr pas} 28... Nxg2 $6 29. a6 $16) 29. Nd3 {Ce coup perd la partie pour les Blancs.} Rxc3 30. Nb4 Rxe4 31. Kf3 { [%eval -517,15] [#]} (31. Kf2 {[%eval -233,14]}) 31... Rxb4 $1 $19 {[%mdl 512]} 32. Rxb4 {Re4 est la forte menace.} Nxd5+ {[%mdl 64] Attaque à la découverte} 33. Ke4 Nxb4 {[%mdl 4096] Finale RTC-RT} 34. Kd4 Rg3 {Les Blancs doivent éviter ...Cc2+.} 35. Kc5 Rg4 {[#] ( -> ...b6+)} 36. b6 Na6+ 37. Kd5 cxb6 38. Kd6 bxa5 39. Rxa5 Rxh4 40. Rb5 Rh6+ 41. Ke7 Re6+ 42. Kd8 b6 43. Rd5 Re2 44. g4 Re4 45. g5 Nb4 46. Rf5 Rd4+ 47. Ke8 Nc6 {[%csl Gc6][%CAl Rd4d8]} 48. g6 Rd8# { Valeur d'erreur pondérée: Blancs=0.44/Noirs=0.20} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "4"] [White "Fafner 2"] [Black "Sargon 2.0"] [Result "0-1"] [ECO "C51"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "78"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,77,-56,-28,-58,-62,-67,-21,-21,-21,-107,135,135,171,174,183,132,132, 120,120,103,106,16,16,16,11,-31,-31,-713,-706,-706,-706,-723,-712,-712,-706, -949,-748,-867,-884,-909,-909,-985,-991,-1005,-1005,-1005,-1005,-1004,-1004, -1004,-958,-958,0,-919,-919,-919,-919,-1410,-731,-1424,-1303,-1425,-1425,-1926, -1391,-29997,-29998,-29998,-29999,-29999]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. O-O {C50: Partie italienne (gambit Evans refusé).} Nf6 7. d3 d5 $146 (7... h6 {est plus complexe.} 8. h3 O-O 9. Re1 d6 10. Qc2 Na5) ({ Prédécesseur:} 7... d6 8. h3 O-O 9. Bb2 h6 10. Nbd2 Nh7 11. d4 Kh8 12. Bb5 exd4 13. cxd4 Nb8 14. Bd3 {0-1 (49) Bonnerjee,M-Cochrane,J Calcutta 1852}) 8. exd5 {La position est équilibrée.} Nxd5 9. Bg5 Nxc3 $2 {[%eval 135,17]} (9... Bxg5 $17 {[%eval -107,15] reste en course.} 10. Nxg5 O-O) 10. Bxe7 $16 Qxe7 11. Nxc3 O-O 12. Nd5 Qd6 13. Qd2 Be6 14. Ne3 Rad8 15. Ng5 {Menace de gagner avec Fxe6.} Bxc4 16. Nxc4 Qxd3 17. Qc1 (17. Qxd3 {est plus excitant.} Rxd3 18. Rfc1 Nd4 19. Kf1 f6 20. Ne4) 17... Nd4 {Et maintenant ...Ce2+ devrait gagner.} 18. a4 $2 {[%eval -713,19][%mdl 8192] Les Noirs gardent leur concentration.} (18. Kh1 $15 {[%eval -31,16]}) 18... Ne2+ $19 {[%mdl 64] [#] Attaque double} 19. Kh1 Nxc1 20. Raxc1 Qf5 21. Nf3 e4 22. Nfe5 Rfe8 23. g4 Qf6 24. g5 Qxg5 25. Rg1 Qf5 26. Ng4 Qf3+ 27. Rg2 Rd1+ 28. Rxd1 Qxd1+ {[%mdl 64] [#] Attaque double} 29. Rg1 Qf3+ 30. Rg2 Qd1+ 31. Rg1 Qxa4 32. Nf6+ Kf8 33. Nb2 Qc6 34. Nxh7+ Kg8 {( -> ... e3+)} 35. Ng5 f6 36. Nh3 e3+ 37. Rg2 exf2 {Les Noirs font mat.} 38. Ng1 f1=Q { [%csl Gc6][%CAl Rf1g2]} 39. Nc4 Qfxg2# {Valeur d'erreur pondérée: Blancs=0. 88/Noirs=0.47} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "4"] [White "ARB Sargon 2.5"] [Black "Albatross"] [Result "1-0"] [ECO "A40"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "69"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,68,696,732,721,739,739,740,720,720,721,752,752,782,780,906,879,879, 859,956,956,956,940,940,0,880,856,861,840,939,939,974,973,973,961,1245,1194, 1269,1270,1266,1218,1338,1338,1442,1314,1406,1338,1757,1515,1559,1477,2188, 1910,2540,2478,2478,2478,29993,29994,29998,29997,29999]} 1. d4 e6 2. Nf3 d5 3. Nc3 Be7 $146 ({Prédécesseur:} 3... Nf6 4. Bg5 Be7 5. e3 O-O 6. Bd3 Nbd7 7. O-O c5 8. Qe1 c4 9. Be2 a6 10. a4 b6 11. Nd2 Bb7 12. f4 b5 13. Qh4 b4 14. Nd1 Re8 {1/2-1/2 (44) Kovacevic,V (2495)-Damjanovic,M (2430) Karlovac 1977}) 4. Bf4 Qd6 5. Bxd6 Bxd6 6. Nb5 {D00: Partie du Pion Dame.} a6 7. Nxd6+ cxd6 8. Qd2 { Les Blancs sont clairement gagnants.} Nf6 9. Qf4 Ne4 10. Nd2 g5 11. Qf3 O-O 12. Nxe4 dxe4 13. Qf6 Nc6 14. Qxg5+ Kh8 15. Qf6+ Kg8 16. Qg5+ Kh8 17. O-O-O f6 18. Qe3 Nb4 19. Qa3 Nd5 20. Qxd6 {[%CAl Rd6f8] [#]} Rf7 21. e3 Nxe3 22. fxe3 b5 23. Qc6 Bb7 24. Qxe6 Rc7 25. Qxf6+ Kg8 26. Qe6+ Rf7 27. d5 Kg7 28. Qg4+ Kh8 29. Qxe4 Rf2 30. Qe5+ Rf6 31. Qxf6+ Kg8 32. Bd3 {Menace mat par Thf1.} Rf8 33. Qg5+ {Les Blancs font mat.} Kh8 34. Qe7 {[%CAl Re7f8][%mdl 64] [#] Attaque double} Rf2 35. Qxh7# {Les Blancs ont pris le contrôle après l'ouverture. Nombre de coups insuffisant} 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "4"] [White "Viktor"] [Black "K. Chess IV"] [Result "1-0"] [ECO "A40"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "53"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,53,54,232,231,243,229,264,205,318,187,204,204,204,216,329,256,474,263, 584,584,637,625,628,628,628,578,733,673,883,755,1236,1236,1369,811,1813,1813, 1813,1687,2122,1462,29997,2001,1979,1937,29993,29994]} 1. d4 b6 2. Nc3 Bb7 3. e4 e6 4. Bd3 Nc6 5. Nf3 $146 ({Prédécesseur:} 5. Nge2 Nf6 6. e5 Nd5 7. Nxd5 exd5 8. c3 d6 9. Bf4 dxe5 10. dxe5 Bc5 11. Qd2 Nb8 12. O-O Nd7 {1-0 (26) Alekhine,A-Moffat,A Milwaukee 1929}) 5... Nxd4 6. Nxd4 {B00: Ouverture du Pion Roi.} Bb4 7. O-O e5 8. Ndb5 {Les Blancs ont un avantage décisif.} g6 9. b3 c6 10. Ba3 Bxa3 11. Nxa3 {Cc4 est la forte menace.} Qh4 12. Be2 {Menace de gagner avec Cc4.} Nf6 13. Qd3 {visant Dd6.} Nxe4 $2 {[%eval 584,15]} (13... O-O { [%eval 263,15] est une meilleure chance.} 14. g3 Qh3) 14. Nxe4 $18 d5 15. Nd6+ {[%mdl 64] [#] Attaque double} Kd7 16. Nxb7 Kc7 17. Qa6 {Espère c4.} Qe4 18. Bf3 Qd4 19. Rad1 Qf4 {[#]} 20. Bxd5 $1 cxd5 21. Nb5+ Kc8 22. Nc5+ Kd8 23. Qb7 { [%csl Gc5][%CAl Rb7d7][%mdl 64] Attaque double} bxc5 24. Qxa8+ Kd7 25. Rxd5+ { [%eval 2001,12]} (25. Qxd5+ $142 {[%eval 32762,15]} Ke7 26. Qd6+ Ke8 27. Qd8#) 25... Ke7 26. Qxh8 {[%mdl 64] Cc7 serait mortel. Attaque double} e4 27. Qd8+ { Les Noirs ont été dominés après l'ouverture. Valeur d'erreur pondérée: Blancs=0.70/Noirs=1.05} 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "4"] [White "ACI Boris Experimental 2.5"] [Black "Mike 3.0"] [Result "1-0"] [Annotator "Ne pas effacer"] [PlyCount "0"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "4"] [White "Vega 1.7"] [Black "Princhess"] [Result "1-0"] [Annotator "Ne pas effacer"] [PlyCount "0"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "5"] [White "Fidelity Chess Challenger X"] [Black "Sargon 2.0"] [Result "1-0"] [Annotator "Ne pas effacer"] [PlyCount "0"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "5"] [White "ACI Boris Experimental 2.5"] [Black "ACI Sargon 2.5 MGS"] [Result "1-0"] [Annotator "Ne pas effacer"] [PlyCount "0"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] 1-0 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "5"] [White "Rook 4.0"] [Black "Mike 3.0"] [Result "1/2-1/2"] [Annotator "Ne pas effacer"] [PlyCount "0"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] 1/2-1/2 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "5"] [White "ARB Sargon 2.5"] [Black "Vega 1.7"] [Result "1/2-1/2"] [Annotator "Ne pas effacer"] [PlyCount "0"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] 1/2-1/2 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "5"] [White "Fafner 2"] [Black "Gambiet 80"] [Result "0-1"] [Annotator "Analyse tactique 4.0 (1s)"] [PlyCount "62"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] {[%evp 9,61,-52,-56,-74,-74,-74,-56,-110,-110,-118,-82,-82,-83,-102,-51,-145, -145,-176,-176,-159,-100,-175,-127,-127,-127,-127,-122,-118,-66,-131,-131,-142, -124,-137,-101,-312,-116,-422,-422,-422,-423,-976,-981,-1203,-1170,-1152,-1174, -1554,-1554,-1538,-1572,-29998,-29999,-29999]} 1. e4 c5 2. b4 cxb4 3. c3 Nc6 $146 ({Prédécesseur:} 3... e6 4. cxb4 Bxb4 5. Bb2 Nf6 6. e5 Nd5 7. Bc4 Nb6 8. Bb3 Nc6 9. Qg4 Kf8 10. Ne2 Be7 {1-0 (50) Pusch,H-Wallhof,D Bochum 1978}) 4. cxb4 Nxb4 5. Qb3 e6 6. a3 {B20: Défense sicilienne.} Nc6 7. Nf3 Qb6 8. Bc4 { Les Noirs sont un peu mieux.} Qxb3 9. Bxb3 Nf6 10. Nc3 Bc5 11. O-O Ke7 12. Ng5 b6 13. Bb2 Ba6 14. Rfe1 h6 15. e5 hxg5 16. exf6+ gxf6 ({Pas touche} 16... Kxf6 17. Nb5+ Kg6 18. Nc7 $15) 17. Nd5+ Kd6 18. Nxf6 Kc7 19. Re4 d5 $36 {[%mdl 2048] Les Noirs ont une forte initiative.} 20. Ra4 Be2 21. Rc1 a5 22. Bc3 Bd3 { Et maintenant ...b5 devrait gagner.} 23. Re1 $2 {[%eval -422,15][%mdl 8192] [#] } (23. Bb2 $17 {[%eval -116,14] résiste mieux.}) 23... d4 $19 24. Bb2 b5 25. Nd7 {[%eval -976,17]} (25. Rc1 $142 {[%eval -423,14]} Bd6 26. g3 (26. Rxd4 $2 Bxh2+ 27. Kh1 Be5+ {[%mdl 64] Attaque double, Clouage} 28. Kg1 Bxf6 $19 { [%mdl 64] Clouage}) 26... bxa4 27. Bxa4) 25... Kxd7 26. Bc4 Bxc4 27. Rc1 Rhb8 28. d3 bxa4 {[%mdl 64] [#] Attaque à la découverte} 29. Rxc4 Rxb2 30. Rxc5 Rb1+ 31. Rc1 Rxc1# {Valeur d'erreur pondérée: Blancs=1.27/Noirs=0.19} 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "5"] [White "Princhess"] [Black "Viktor"] [Result "0-1"] [Annotator "Ne pas effacer"] [PlyCount "0"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] 0-1 [Event "1st WMCCC"] [Site "London GBR"] [Date "1980.09.06"] [Round "5"] [White "Albatross"] [Black "K. Chess IV"] [Result "1-0"] [Annotator "Ne pas effacer"] [PlyCount "0"] [EventDate "1980.??.??"] [EventType "swiss"] [EventRounds "5"] [EventCountry "ENG"] 1-0