[Event "5th Vergani Cup Dec. A 2020"] [Site "Bassano del Grappa"] [Date "2020.12.26"] [Round "1.1"] [White "Bernadsky, Vitalj"] [Black "Caprino, Marco"] [Result "1-0"] [ECO "B08"] [BlackElo "2074"] [Annotator "TA"] [PlyCount "83"] [EventDate "2020.12.26"] [EventType "swiss"] [EventCountry "ITA"] [Tiebreak "Sum of Buchholz+Cut2 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 12,83,53,52,77,61,56,51,104,92,93,79,88,39,62,45,62,58,77,74,58,72,85, 44,40,40,53,3,0,0,107,101,112,98,147,131,124,125,204,195,187,184,209,204,200, 188,198,129,137,139,213,166,170,112,178,80,125,122,162,125,124,124,124,129,116, 86,119,117,29979,29980,29990,29990,29993,29994]} 1. d4 Nf6 2. Nf3 g6 3. Nc3 Bg7 4. e4 d6 5. Be3 O-O 6. Qd2 Ng4 7. Bg5 h6 {B08: Pirc Defence: Classical System.} 8. Bh4 c6 {8...c6 has become a bit dusty these days.} 9. Bd3 Qe8 (9... Nd7 $14) 10. h3 Nf6 11. e5 {[#]} Nd5 $146 ({Predecessor:} 11... dxe5 12. dxe5 Nd5 13. O-O b6 14. Rfe1 Nxc3 15. Qxc3 Be6 16. a4 g5 17. Bg3 c5 {1-0 (53) Alba Linero,E (2015)-Lopez de Turiso,J (2065) Madrid 2011}) 12. Ne4 Nd7 {[%CAl Rd6e5]} 13. c4 (13. exd6 $6 f5 $15) 13... N5b6 {[%CAl Rd6e5]} 14. O-O dxe5 15. dxe5 Nxe5 16. Nxe5 Bxe5 17. Qxh6 {Ng5 would kill now.} (17. Rae1 {is more complex.} Qd8 18. Nc5 Qd6 19. Qe3 Bh2+ 20. Kh1) 17... Bg7 18. Qe3 Bf5 19. Nc5 {White wants to play Bxf5.} Bxd3 (19... Bxb2 $6 20. Bxf5 gxf5 21. Rae1 $16) 20. Qxd3 Bxb2 ( 20... Rd8 $11 21. Qe2 Nxc4) 21. Rae1 $1 $16 Qd8 22. Qb1 (22. Bxe7 $6 Qxd3 23. Nxd3 Bc3 $11) 22... Bf6 ({Avoid the trap} 22... Nxc4 $2 23. Bxe7 Qd4 24. Rd1 $18 (24. Bxf8 Rxf8 25. Na4 Ba3 $16)) 23. Bxf6 ({Of course not} 23. Nxb7 $6 Qc7 $11) 23... exf6 {[#]} 24. Ne6 $1 {[%CAl Re6d8][%mdl 512]} Qd7 ({Don't blunder} 24... fxe6 $2 25. Qxg6+ Kh8 26. Re4 $18) (24... Qe7 $16) (24... Qb8 25. Nxf8) 25. Nxf8 $18 Rxf8 26. Qb4 Qd4 27. Qe7 Nxc4 28. Rd1 Qb2 29. Rd7 (29. Rb1 $18 Qxa2 30. Rxb7) 29... b5 30. Rxa7 Qd4 (30... Kg7 $16 {was necessary.} 31. a4 bxa4) 31. Rd7 Qe5 32. Qb4 (32. Qxe5 $18 Nxe5 33. Rc7) 32... Nb6 {[#]} (32... Kg7 $16) 33. Rd2 (33. Re1 $1 $18 {[%mdl 512] has better winning chances.} Qb8 34. Rd6) 33... Nc4 {Strongly threatening ...c5.} 34. Rdd1 Ra8 35. Rfe1 Qf5 {[#] } 36. a4 $1 Kg7 37. axb5 cxb5 38. Qe7 Ra2 39. Re2 $40 {[%mdl 128] White attacks with force.} Rc2 $2 {[%mdl 8192] [#]} (39... Ra8 $16 40. Qb7 Rh8) 40. Rd8 $1 {White mates.} Kh6 41. Rxc2 {[%mdl 64] Overworked Piece} Qxc2 42. Qxf6 { [%CAl Rd8h8] Weighted Error Value: White=0.13/Black=0.48} 1-0 [Event "5th Vergani Cup Dec. A 2020"] [Site "Bassano del Grappa"] [Date "2020.12.26"] [Round "1.2"] [White "Cappelletto, Joshuaede"] [Black "Basso, Pier Luigi"] [Result "1/2-1/2"] [ECO "B07"] [WhiteElo "2063"] [BlackElo "2561"] [Annotator "TA"] [PlyCount "47"] [EventDate "2020.12.26"] [EventType "swiss"] [EventCountry "ITA"] [Tiebreak "Sum of Buchholz+Cut2 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 14,47,49,44,62,50,68,52,103,74,172,167,161,159,182,18,32,37,51,0,66,29, 31,26,81,69,77,0,0,0,36,0,0,0,70,0]} 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 O-O 6. Qd2 e5 7. O-O-O exd4 8. Bxd4 Nc6 {B07: Pirc Defence: Miscellaneous Systems.} 9. Be3 Re8 10. h4 Re5 (10... h5 $14) 11. g4 {[#]} Rb8 $146 {[#]} ( 11... h5 $16) ({Predecessor:} 11... Ra5 12. Bc4 Be6 13. Nd5 b5 14. Bb3 Ra6 15. Kb1 Bxd5 16. exd5 Na5 17. Ne2 Rb8 18. h5 Nc4 19. Bxc4 bxc4 {1-0 (32) Letay,G (2089)-Tessedik,K (1993) Budapest 2010}) 12. h5 $1 $18 b5 {[%CAl Bb7b5,Bb5b4] [%mdl 32]} 13. hxg6 hxg6 14. Qh2 $2 ({White should try} 14. Bh6 $18 Qf8 15. Bxg7 Qxg7 16. g5) 14... b4 15. Nd5 Be6 {[%CAl Re6d5]} 16. Bh6 (16. Nxf6+ Qxf6 17. Qh7+ Kf8 $15) ({White should play} 16. Bc4 $14) 16... Nxd5 ({Better is} 16... Rh5 $11 17. gxh5 Bxh6+ 18. f4 Nxh5) 17. Bxg7 (17. Rxd5 Bxd5 18. Bxg7 Kxg7 $17) 17... Kxg7 18. Qh6+ ({But not} 18. Rxd5 Bxd5 19. Qh6+ Kf6 $17) 18... Kf6 { [#] aiming for ...Nc3!} 19. exd5 Rxd5 20. Qh4+ Kg7 {...Qxh4 is the strong threat.} 21. Qh6+ Kf6 22. Qh4+ {[%mdl 1024] White has compensation.} Kg7 { White must now prevent ...Qxh4.} 23. Qh6+ Kf6 24. Qh4+ {Weighted Error Value: White=0.31/Black=0.26} (24. Rxd5 $14 Bxd5 25. Qd2) 1/2-1/2 [Event "5th Vergani Cup Dec. A 2020"] [Site "Bassano del Grappa"] [Date "2020.12.26"] [Round "1.3"] [White "Moroni, Luca Jr"] [Black "Miotto, Alberto"] [Result "1-0"] [ECO "D35"] [WhiteElo "2562"] [BlackElo "2052"] [Annotator "TA"] [PlyCount "43"] [EventDate "2020.12.26"] [EventType "swiss"] [EventCountry "ITA"] [Tiebreak "Sum of Buchholz+Cut2 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 13,43,20,27,18,47,50,62,56,67,67,66,60,58,54,58,67,62,47,92,78,145,147, 162,164,176,147,181,180,193,194,321,308]} 1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Nbd7 7. Bd3 Be7 8. h3 {D35: Queen's Gambit Declined: Exchange Variation.} Ne4 9. Bxe7 Qxe7 10. Bxe4 {White is slightly better.} dxe4 11. Qg4 Nf6 12. Qxg7 Rg8 13. Qh6 Rxg2 14. Nge2 Rg6 15. Qh4 Be6 16. O-O-O O-O-O (16... Nd5 $142 17. Qxe4 (17. Qxh7 Nxc3 18. Nxc3 O-O-O $16) 17... Nxc3 18. Nxc3 O-O-O) 17. Nf4 $16 {[#]} Bc4 $146 ({Predecessor:} 17... Rg7 18. Rhg1 Rdg8 19. Rxg7 Rxg7 20. Nh5 Rg6 21. Nf4 Rg7 22. Nxe4 Bxa2 23. Qxf6 Qxe4 24. Qxg7 { 1-0 (33) Bischoff,K (2555)-Schulz,K (2310) Altenkirchen 2005}) 18. Nxg6 hxg6 19. Kb1 Qe6 20. Ka1 Bd3 21. Rhg1 Nd7 (21... Nd5 $142 22. Nxd5 Rxd5) 22. f3 { Weighted Error Value: White=0.04/Black=0.25} 1-0 [Event "5th Vergani Cup Dec. A 2020"] [Site "Bassano del Grappa"] [Date "2020.12.26"] [Round "1.4"] [White "Hercegovac, Neven"] [Black "Mendonca, Leon Luke"] [Result "0-1"] [ECO "B91"] [WhiteElo "2045"] [BlackElo "2516"] [Annotator "TA"] [PlyCount "120"] [EventDate "2020.12.26"] [EventType "swiss"] [EventCountry "ITA"] [Tiebreak "Sum of Buchholz+Cut2 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 17,120,14,7,14,19,19,25,23,30,29,35,21,26,19,33,25,29,4,4,4,6,-9,0,-13, 0,-20,0,0,12,-15,-21,-21,-27,-22,-13,-23,0,0,0,-26,-26,-30,-34,-86,-79,-79,-79, -79,-79,-110,-100,-105,-86,-151,-151,-151,-143,-151,-151,-151,-151,-151,-151, -151,-151,-151,-151,-151,-151,-151,-151,-151,-151,-174,-174,-157,-131,-131, -130,-328,-329,-328,-328,-333,-333,-329,-329,-799,-773,-29961,-29961,-29956, -29949,-11407,-11379,-29979,-29979,-29979,-29979,-29980,-29981,-29981,-29982, -29982,-29983]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 g6 7. Bg2 Bg7 8. h3 O-O 9. O-O Nc6 10. Be3 {B91: Sicilian Najdorf: 6 g3.} Nxd4 11. Bxd4 Be6 12. Nd5 {[#] White has an edge.} Nd7 $146 ({Predecessor:} 12... Bxd5 13. exd5 Rc8 14. Re1 Re8 15. Qd2 Nd7 16. Bxg7 Kxg7 17. Re4 b5 18. Rh4 Kg8 { 1/2-1/2 (44) Dourerassou,J (2454)-Sandu,M (2199) Marseille 2012}) 13. Bxg7 Kxg7 14. c3 Rc8 15. Qd4+ Kg8 16. Rfe1 Re8 17. Rad1 Qa5 18. a3 Qc5 19. Qxc5 Rxc5 20. f4 b5 21. Rd2 Kg7 22. Kf2 h6 23. Kg1 Bxd5 24. exd5 Kf6 25. Kf2 Nb6 26. Bf3 Rec8 27. Rde2 R8c7 28. Rd1 a5 29. Rd4 Rc4 30. Rde4 (30. Rd3 $15) 30... b4 31. axb4 axb4 32. cxb4 Rxe4 33. Bxe4 $17 {[%mdl 4096] Endgame KRB-KRN} Rc4 34. b5 Rb4 35. Bf3 (35. Bd3 $142) 35... Rxb5 36. Rd2 Na4 37. Be2 Rb4 38. b3 Nc3 {...Ne4+ is the strong threat.} 39. Bf3 Rxb3 40. Rd3 {[#]} Rb2+ $1 41. Ke3 Na4 42. Rd2 Rb1 43. Rd1 Rb8 44. Rd3 Nc5 45. Rd2 Rb3+ 46. Kf2 g5 47. fxg5+ Kxg5 48. Rd4 $2 { [#] Loses the game.} (48. h4+ $17 Kf5 49. Kg2) 48... Nd3+ $1 $19 49. Ke2 Ne5 50. h4+ Kf6 51. Rf4+ Kg7 52. g4 $2 (52. Bg2) 52... Rxf3 53. Rxf3 Nxf3 54. Kxf3 {KP-KP} Kf6 55. Kf4 e5+ 56. Ke3 Kg6 {Black mates.} 57. Ke4 f6 58. Ke3 h5 59. Kf3 hxg4+ 60. Kxg4 f5+ {Weighted Error Value: White=0.49/Black=0.03} 0-1 [Event "5th Vergani Cup Dec. A 2020"] [Site "Bassano del Grappa"] [Date "2020.12.26"] [Round "1.5"] [White "Checa, Nicholas"] [Black "Andolfatto, Maria"] [Result "1-0"] [ECO "D36"] [BlackElo "2034"] [Annotator "TA"] [PlyCount "83"] [EventDate "2020.12.26"] [EventType "swiss"] [EventCountry "ITA"] [Tiebreak "Sum of Buchholz+Cut2 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 21,83,22,30,14,13,22,28,5,0,0,4,-1,0,0,12,10,16,13,18,10,44,32,26,34,47, 24,92,79,93,92,87,100,93,105,99,101,101,80,84,81,278,277,315,313,370,360,367, 360,343,345,333,341,340,197,334,319,443,423,691,665,1118,966,871,812]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 Nbd7 8. Qc2 h6 9. Bh4 Nh5 10. Bxe7 Qxe7 11. Nge2 Nb6 12. O-O-O {D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} Be6 13. Kb1 O-O-O 14. Na4 { White has an edge.} Nxa4 15. Qxa4 Kb8 {[#]} 16. h3 $146 ({Predecessor:} 16. Rc1 Qg5 17. Rc3 Bf5 18. Ng3 Nxg3 19. hxg3 Bxd3+ 20. Rxd3 Qf5 21. Qc2 Qe4 22. Rh2 { 0-1 (58) Barski,R (2444)-Leniart,A (2482) Warsaw 2020}) 16... g5 17. Rc1 Ng7 18. Rc3 Bf5 {White should prevent ...Bxd3+.} 19. Nc1 Rc8 20. Ka1 Rc7 21. Ra3 a6 22. Rb3 {aiming for Qxa6.} Ka7 23. Qa5 c5 {[#]} (23... Rhc8 $11) 24. Bxa6 $1 $16 bxa6 25. Qb6+ Ka8 {...Rhc8 is the strong threat.} 26. Qxa6+ Ra7 27. Qc6+ { [%mdl 64] Double Attack} Rb7 28. dxc5 $40 {[%mdl 128] White has strong attack.} Rc8 {[#]} 29. Rxb7 $1 ({But not} 29. Qxd5 $6 Be4 $15) 29... Qxb7 30. Qf6 Rxc5 $2 {A mistake that costs the game.} (30... Rg8 $16) 31. Qxg7 $18 Rc2 32. Nb3 Rxf2 33. Rc1 Rc2 34. Rxc2 Bxc2 35. Qf8+ Qb8 36. Qa3+ ({Resist} 36. Qxh6 Qb5 $18 ) ({Not} 36. Qxf7 Bxb3 37. axb3 Qxb3 $16) 36... Qa7 37. Qxa7+ Kxa7 38. Nd4 Be4 {[#]} 39. g3 {White is clearly winning.} f5 (39... Bg2 $142 40. h4 Bh3) 40. b4 h5 41. h4 gxh4 42. gxh4 {Weighted Error Value: White=0.02/Black=0.42} 1-0 [Event "5th Vergani Cup Dec. A 2020"] [Site "Bassano del Grappa"] [Date "2020.12.26"] [Round "1.6"] [White "Maione, Melissa"] [Black "Warmerdam, Max"] [Result "0-1"] [ECO "B68"] [WhiteElo "2007"] [BlackElo "2506"] [Annotator "TA"] [PlyCount "116"] [EventDate "2020.12.26"] [EventType "swiss"] [EventCountry "ITA"] [Tiebreak "Sum of Buchholz+Cut2 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 19,116,23,22,37,44,-21,-11,-43,-13,-23,-20,-13,-12,-12,-18,-25,-25,-21, -35,-23,-7,-45,-33,-45,-35,-50,-43,-66,-15,-18,-12,-47,-24,-25,-15,-14,-15,-23, -17,-12,-13,-24,-23,-54,-24,-37,-41,-70,-70,-83,-93,-92,-73,-73,-66,-61,-64, -84,-74,-59,-45,-47,-36,-63,-62,-62,0,-58,-64,-64,-64,-45,-45,-49,-68,-57,-7, -7,-7,-8,-8,-8,-8,-8,-8,-8,-8,-14,-14,-19,-19,-57,-20,-21,-8,-8,0,-68,-68]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 Be7 {is the new trend.} 10. Be2 b5 {[%CAl Bb7b5,Bb5b4][%mdl 32]} 11. Bf3 {B68: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7 9 f4 Be7 .} Rc8 12. g4 { [#]} (12. Bxf6 $14 gxf6 13. Nxc6 Rxc6 14. Kb1) 12... h6 $146 ({Predecessor:} 12... Qb6 13. Bxf6 Bxf6 14. Nxc6 Bxc6 15. g5 Be7 16. h4 Qc5 17. Kb1 a5 18. h5 a4 {0-1 (64) Mirski,M (2032)-Grela,K (2377) Poronin 2020}) 13. Bh4 {The position is equal.} b4 (13... Na5 {is interesting.} 14. Qd3 O-O 15. Kb1 Nc4 16. Bg3 e5) 14. Nce2 {[#]} Nxe4 $1 15. Bxe7 Nxd2 16. Bxd8 {Strongly threatening Bxc6.} Nxf3 17. Nxf3 Nxd8 18. Rxd6 Bc6 19. Rf1 Nb7 20. Rd2 Nc5 21. Ned4 Bd5 22. Kb1 O-O 23. f5 Rfd8 (23... Rce8 $15) 24. fxe6 Nxe6 25. Rfd1 Be4 (25... Re8 { with more complications.} 26. Ne1 g6 27. Nxe6 Bxe6 28. h3 a5) 26. Ne1 Nf4 27. Ne2 Rxd2 28. Rxd2 Ne6 (28... Nh3 {seems wilder.} 29. Ng3 Bc6 30. Rd4 a5 31. Nf5 Re8) 29. Ng3 Bg6 30. Nf3 Rc5 31. Nh4 Bh7 32. Nhf5 h5 33. h3 Bxf5 34. Nxf5 $15 { [%mdl 4096] Endgame KRN-KRN} g6 35. Ne7+ Kf8 36. Nd5 hxg4 37. hxg4 Rc4 38. Rg2 Rd4 {[%CAl Rd4d1] [#]} 39. Ne3 Re4 40. Nd1 Nf4 (40... Ke7 {is more complex.} 41. c3 Kf6 42. Rf2+ Kg7 43. Rg2 Kh6) 41. Rg1 Ne2 42. Rg2 Nf4 (42... g5 { feels hotter.} 43. b3 Nf4 44. Rg1 Nd5 45. Kc1 Kg7) 43. Rg1 Ke7 44. c3 Ne2 45. Rg2 bxc3 46. Nxc3 Nxc3+ 47. bxc3 {KR-KR} f5 48. gxf5 gxf5 49. Rf2 Ke6 50. Kc2 Ke5 51. Kd3 Rh4 52. c4 {[%CAl Bc3c4,Bc4c5,Bc5c6,Bc6c7][%mdl 32]} Rh3+ 53. Kc2 f4 54. c5 Ke4 {...Rh5 is the strong threat.} 55. Kd2 f3 {Threatens to win with ...Kf4.} 56. c6 Rh6 {Hoping for ...Kf4.} 57. c7 Rd6+ (57... Rc6 $5 58. Rh2 $8 Rxc7 59. Rh4+ Ke5 $11) 58. Ke1 ({Better is} 58. Kc1 $1 $11 Rc6+ {[%mdl 64] Double Attack} 59. Rc2) 58... Rc6 {Weighted Error Value: White=0.12/Black=0.09} 0-1 [Event "5th Vergani Cup Dec. A 2020"] [Site "Bassano del Grappa"] [Date "2020.12.26"] [Round "1.7"] [White "Dardha, Daniel"] [Black "Frescura, Davide"] [Result "1-0"] [ECO "B52"] [WhiteElo "2487"] [BlackElo "1986"] [Annotator "TA"] [PlyCount "95"] [EventDate "2020.12.26"] [EventType "swiss"] [EventCountry "ITA"] [Tiebreak "Sum of Buchholz+Cut2 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 21,95,6,20,20,60,54,50,60,79,52,48,48,79,42,40,42,58,14,18,12,14,6,8,-7, 35,33,64,61,63,70,81,83,81,70,70,89,80,85,112,96,147,182,346,70,110,112,127, 129,151,143,237,209,276,268,280,227,282,302,7420,7448,5945,718,12847,6677,4682, 1236,6490,6490,29992,29993,29993,29985,29991,29982,29994,29995]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. O-O Nf6 7. Nc3 g6 8. d4 cxd4 9. Nxd4 Bg7 10. Nde2 O-O 11. f3 Rfc8 12. Be3 {B52: Sicilian: Moscow Variation with 3...Bd7.} Ne8 13. Qd2 Nc7 14. b3 {White is slightly better.} Rab8 15. a4 { [#]} b6 $146 ({Predecessor:} 15... Ne6 16. Rab1 b6 17. Rfc1 Ne5 18. Nd5 Re8 19. Nec3 Rbc8 20. Kh1 Nc5 21. Bg5 Ne6 {1-0 (29) Tan,M (2321)-Mostertman,M (2044) Groningen 2008}) 16. Rab1 Nb4 17. Nd5 Nbxd5 18. exd5 a6 {[%CAl Ba7a6,Ba6b5] [%mdl 32]} 19. Nd4 Bxd4 20. Bxd4 b5 $1 21. axb5 ({Much worse is} 21. Qh6 e5 $17 ) 21... axb5 22. Rbe1 Ne8 23. Re4 {[%CAl Be1e4,Be4h4,Bh4g4][%mdl 32]} bxc4 24. Rfe1 Rb7 25. Qh6 f6 26. bxc4 ({Of course not} 26. Rxe7 Qxe7 27. Rxe7 Rxe7 $15) 26... Rxc4 27. Rh4 $40 {[%mdl 128] White has some attack.} e5 28. dxe6 Qg7 29. Qd2 {Bxf6! is the strong threat.} Rbb4 30. e7 g5 (30... Qf7 $142) 31. Rg4 $1 $16 {Strongly threatening Bxf6!} Qf7 {[#]} (31... h6 32. h4 Qg6) 32. Bc3 $2 ( 32. Bxf6 $1 $18 {[%mdl 512]} Rb5 (32... Rxg4 33. fxg4) 33. Rxg5+ Rxg5 34. Qxg5+ Qg6 {[#]} 35. Qb5 $1) 32... Rxg4 33. Bxb4 Rc4 34. Bxd6 Rc6 35. Bb4 Re6 (35... Qc4 $16 36. h4 h6 37. hxg5 hxg5) 36. Rc1 Rxe7 37. Bxe7 Qxe7 $18 {[%mdl 4096] Endgame KQR-KQN} 38. Re1 Qa7+ 39. Kh1 {Hoping for Qd8!} Qf7 $2 (39... Ng7 40. g4 Qc5 41. Qa2+ Kf8) 40. Qd8 Kf8 41. h3 (41. g4 $142 h6 42. Re2) 41... h6 42. Re4 f5 43. Re5 (43. Re1 $142 Qh5 44. Qe7+ Kg8 45. Qxe8+ Qxe8 46. Rxe8+ Kg7 47. Re5) 43... g4 44. Qc8 Qb3 45. Qxe8+ {White mates.} Kg7 46. Qe7+ Kg6 47. Qe6+ Kg7 48. Qxb3 {Weighted Error Value: White=0.29/Black=0.48} 1-0 [Event "5th Vergani Cup Dec. A 2020"] [Site "Bassano del Grappa"] [Date "2020.12.26"] [Round "1.8"] [White "Rotondaro, Alberto"] [Black "Beerdsen, Thomas"] [Result "0-1"] [ECO "B49"] [WhiteElo "1956"] [BlackElo "2479"] [Annotator "TA"] [PlyCount "48"] [EventDate "2020.12.26"] [EventType "swiss"] [EventCountry "ITA"] [Tiebreak "Sum of Buchholz+Cut2 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 19,48,-18,-29,-89,-77,-101,-55,-80,-18,-24,0,0,0,0,0,-55,-49,-60,-6, -869,-869,-858,-807,-1774,-1572,-12795,-12795,-6303,-5920,-29994,-29993]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Be2 Nf6 8. O-O b5 9. a3 Bb7 10. f4 Bc5 {Hoping for ...Qb6.} 11. e5 {[#] B49: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 7 Be2.} (11. Qd3 $11 {remains equal.}) 11... Qb6 $1 $17 { [%CAl Rc6d4]} 12. exf6 (12. Bf3 Bxd4) 12... Bxd4 13. Bf2 {[#] Black is slightly better.} Bxf2+ $146 (13... gxf6 $17 14. Ne4 Ke7) ({Predecessor:} 13... gxf6 14. Ne4 Bxf2+ 15. Rxf2 Nd4 16. Nxf6+ Ke7 17. Ng4 Rhg8 18. c3 Nxe2+ 19. Qxe2 Bxg2 20. Kxg2 {0-1 (30) Berdullas Guerra,J-Strikovic,A (2465) Naron 1993}) 14. Rxf2 $11 Nd4 15. fxg7 Rg8 16. Bd3 Rxg7 {Threatens to win with ...Nf3+.} 17. Ne4 (17. Be4 $11 d5 18. Bd3) 17... O-O-O $15 18. a4 Nf5 (18... Rdg8 $15 19. Ng3 f6) 19. axb5 $2 {[%mdl 8192] [#] Now White is beyond hope.} (19. Qe1 $11) 19... Rxg2+ $1 $19 {[%mdl 576] Decoy} 20. Kxg2 Ne3+ 21. Kh3 Nxd1 22. Rxd1 Bxe4 23. Bxe4 Qxf2 24. bxa6 Qe3+ {Weighted Error Value: White=1.91/Black=0.25} 0-1 [Event "5th Vergani Cup Dec. A 2020"] [Site "Bassano del Grappa"] [Date "2020.12.26"] [Round "1.9"] [White "Niemann, Hans Moke"] [Black "Persico, Lorenzo"] [Result "1-0"] [ECO "D36"] [WhiteElo "2472"] [BlackElo "1946"] [Annotator "TA"] [PlyCount "61"] [EventDate "2020.12.26"] [EventType "swiss"] [EventCountry "ITA"] [Tiebreak "Sum of Buchholz+Cut2 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 19,61,18,21,-16,0,0,48,43,136,145,91,75,266,252,270,271,504,482,494,493, 481,468,527,508,498,489,482,368,401,366,410,413,420,377,381,321,364,377,345, 360,403,349,350,337]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Bd6 7. e3 h6 8. Bh4 Nbd7 9. Bd3 O-O 10. Nge2 Re8 11. g4 {D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} Nf8 12. h3 Qe7 13. O-O-O $1 {[#] White is slightly better.} g5 $146 ({Black should play} 13... Bd7 $14) ({Predecessor:} 13... Ne6 14. Rdg1 Ng5 15. Bxg5 hxg5 16. h4 Nxg4 17. Rg2 Nxf2 18. Rxf2 Qxe3+ {0-1 (27) Milanovic,D (2469)-Cordeiro,M (2228) Berlin 2015}) 14. Bg3 $16 Kg7 15. h4 Bd7 $2 {This move loses the game for Black.} (15... Bxg4 $16 {might work better.} 16. Rdg1 Ng6) 16. hxg5 $18 hxg5 17. Bf5 b5 $2 (17... Ng6 {is a better defense.} 18. Bxd7 Bxg3) 18. Bxd7 Qxd7 19. Bxd6 Qxd6 20. Ng3 {[#] Hoping for Nf5+.} Qd7 21. Nf5+ Kg8 22. f4 N6h7 23. Rh3 f6 24. Rdh1 a5 25. Ne2 b4 26. Nh6+ Kh8 27. Ng3 Rxe3 28. fxg5 ({Don't do} 28. Nhf5 Re6 $18) 28... fxg5 29. Qf2 Rae8 30. Nf7+ Kg8 {[#]} 31. Nxg5 $1 { [%mdl 512] Weighted Error Value: White=0.14/Black=0.57} 1-0 [Event "5th Vergani Cup Dec. A 2020"] [Site "Bassano del Grappa"] [Date "2020.12.26"] [Round "1.10"] [White "Bordin, Silvia"] [Black "Blohberger, Felix"] [Result "0-1"] [ECO "B00"] [WhiteElo "1941"] [BlackElo "2469"] [Annotator "TA"] [PlyCount "56"] [EventDate "2020.12.26"] [EventType "swiss"] [EventCountry "ITA"] [Tiebreak "Sum of Buchholz+Cut2 Buchholz"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 9,56,12,12,4,8,-48,-50,-69,-74,-87,-55,-56,-62,-46,-58,-186,-181,-186, -179,-203,-208,-210,-185,-201,-179,-362,-344,-372,-379,-347,-330,-318,-299, -300,-302,-356,-357,-352,-370,-483,-481,-499,-491,-568,-585,-543,-485,-739, -737]} 1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Ne2 e6 5. Ng3 Bg6 6. h4 {B00: Queen's Fianchetto Defence, Nimzowitsch Defence.} h5 7. Bg5 (7. c3 $11) 7... f6 $15 8. exf6 {Black is slightly better.} gxf6 {[#]} 9. Bf4 $146 ({Predecessor:} 9. Be3 Qd7 10. Be2 Qh7 11. c3 Bd6 12. a4 Nge7 13. Nd2 O-O-O 14. a5 Bc2 15. Qc1 { 0-1 (25) Sousa,J-Damaso,R (2435) Portugal 1993}) 9... e5 10. dxe5 fxe5 11. Bg5 Be7 12. Bxe7 {White does not recover from this.} (12. Nc3 $15) 12... Qxe7 $19 ( 12... Ngxe7 13. Nd2 $17) 13. c3 O-O-O {[%CAl Ba8d8,Bd8f8,Bf8f4][%mdl 32]} 14. Bb5 Qc5 15. Qa4 Rf8 16. O-O Rf4 $36 {[%mdl 2048] Black has strong initiative.} 17. c4 $2 {[#]} (17. b4 Qb6 18. Bxc6 bxc6 19. Qa5) 17... Bd3 (17... Rxh4 18. Bxc6 bxc6 19. Nd2 $17) 18. Nc3 Bxf1 19. Rxf1 Nge7 (19... Rxh4 20. Nxd5 Nd4 21. b4 $11) (19... dxc4 20. Nge4 $16) 20. a3 {If White can now play b4 this consolidates a bit.} a6 (20... dxc4 21. Nge4 $17) (20... Rxh4 21. b4 $11) 21. b4 Qd6 ({Stronger than} 21... axb5 22. Qa8+ Kd7 23. Qxh8 $15) 22. Bxa6 { intending cxd5.} Nd4 ({Weaker is} 22... dxc4 23. Nge4 $11) ({Not} 22... Rxh4 23. cxd5 Nd4 24. Bd3 $15) 23. Bb5 {[%CAl Ra4a8] [#]} c6 24. cxd5 cxb5 {Black is clearly winning.} 25. Nxb5 Nxb5 26. Rc1+ Kb8 27. Qxb5 Qxd5 28. Qb6 (28. Qxd5 $142 Nxd5 29. Re1) 28... Rc8 {Weighted Error Value: White=0.55/Black=0.06} 0-1
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