[Event "76th ARM-ch Women 2021"] [Site "Yerevan"] [Date "2021.02.16"] [Round "1.1"] [White "Arakelyan, Nare"] [Black "Grigoryan, Arpine"] [Result "1-0"] [ECO "C00"] [WhiteElo "1953"] [BlackElo "2091"] [Annotator "TA"] [PlyCount "89"] [EventDate "2021.02.16"] [EventType "tourn"] [EventCountry "ARM"] [Tiebreak "Number of wins+Direct encounter+Koya+Number of black wins"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 9,89,41,44,32,44,26,51,51,62,70,68,61,71,59,71,14,22,22,63,23,59,8,49,0, 37,-4,0,-4,29,39,30,29,76,70,77,67,96,83,71,59,125,115,170,104,370,366,392,337, 250,236,235,241,237,226,229,147,116,142,187,135,169,12,107,107,35,53,36,45,105, 71,732,738,712,706,687,695,632,551,29993,29994,29994,29995]} 1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. Ne2 c5 6. c3 {C01: French: Exchange Variation.} Nc6 7. a3 Be7 8. O-O {White is slightly better.} O-O 9. b4 cxd4 10. cxd4 a6 11. Be3 { [#]} f5 $146 ({Predecessor:} 11... b6 12. Nd2 Bb7 13. f4 Rc8 14. f5 exf5 15. Bxf5 g6 16. Bh3 Rc7 17. Nf4 Ndb8 {0-1 (51) Tran,T (1877)-Le Thi Minh,T (1918) Can Tho 2012}) 12. Nf4 (12. Nd2 $16) 12... Nb6 $11 13. Nd2 {[%CAl Bb1d2,Bd2b3, Bb3c5][%mdl 32]} Qe8 14. Nb3 Qf7 15. g3 (15. Rc1 $14) 15... Nc4 16. Qe2 b5 17. Nc5 g5 18. Ng2 f4 (18... a5 {is interesting.} 19. Bxc4 dxc4 20. a4 Rb8 21. axb5 Rxb5 22. bxa5 Nxa5 23. Ra2 Qe8) 19. gxf4 gxf4 20. Nxf4 {Threatens to win with Qg4+.} Bxc5 21. bxc5 ({Don't play} 21. Qg4+ Kh8 $17) 21... Nxd4 $1 22. Qg4+ Kh8 {[#]} 23. Ng6+ $1 hxg6 24. Qxd4 ({Reject} 24. Bxd4 Qf3 $11) 24... Qg7 (24... Qf3 $1 $14) 25. Qh4+ $16 Kg8 (25... Qh7 $16 {might work better.} 26. Qg3 Qg7) 26. Bh6 (26. Bxc4 $18 bxc4 27. Bh6) 26... Qh7 {[%mdl 8192]} (26... Nxe5 $16 { was called for.} 27. Bxg7 Nf3+ 28. Kh1 Nxh4 29. Bxf8 Kxf8) 27. f4 $18 Bd7 28. Qg5 Rf5 29. Bxf5 exf5 30. Rf3 Nd2 31. Rg3 {Black must now prevent Qf6.} Be8 { and the idea ...Ne4 leaves Black hopeful.} 32. Rh3 {Qf6 is the strong threat.} Ne4 33. Qh4 Nxc5 34. Rc1 $40 {[%mdl 128] White attacks with force.} ({White should try} 34. Qf6 $18 {[%csl Gh6][%CAl Rf6f8]} Qf7 35. Bg5 Qxf6 36. Bxf6) 34... Ne4 35. Qe1 $2 (35. Bg5 $18 Nxg5 36. fxg5 Qxh4 37. Rxh4) 35... Qa7+ ( 35... Qb7 $1 $11 {remains equal.}) 36. Kg2 $16 d4 37. Bg5 Qb7 $1 38. Kg1 Nxg5 ( 38... Rc8 $1 $14) 39. fxg5 {aiming for Qh4.} Rd8 $2 {[%mdl 8192]} (39... Rc8 $16) 40. Qh4 $18 {White threatens Qh8+ and mate.} Qg7 {[#]} 41. Rc7 $1 { [%CAl Rc7g7][%mdl 512]} Rd7 42. Rxd7 Bxd7 43. Qxd4 {And now Qd5+ would win.} Qe7 44. e6 {[%csl Gd4][%CAl Rh3h8]} Qxg5+ 45. Kf2 {[%csl Gd4][%CAl Rh3h8] Weighted Error Value: White=0.23/Black=0.43} 1-0 [Event "76th ARM-ch Women 2021"] [Site "Yerevan"] [Date "2021.02.16"] [Round "1.2"] [White "Ghukasyan, Siranush"] [Black "Avetisyan, Mariam"] [Result "1/2-1/2"] [ECO "C00"] [WhiteElo "2222"] [BlackElo "2092"] [Annotator "TA"] [PlyCount "97"] [EventDate "2021.02.16"] [EventType "tourn"] [EventCountry "ARM"] [Tiebreak "Number of wins+Direct encounter+Koya+Number of black wins"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 19,97,16,20,6,14,18,19,27,29,27,19,18,26,-22,-18,-28,-27,-22,0,-66,0,0, 0,0,0,-14,0,-20,0,0,0,0,31,8,15,0,12,11,20,14,14,15,19,0,3,-13,0,-6,-10,-6,0,0, 0,0,7,0,0,-6,0,0,1,0,2,0,0,0,0,0,0,0,0,0,8,0,0,0,8,8,8,0]} 1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 exd5 5. c3 cxd4 6. cxd4 Nc6 7. Nf3 Nf6 8. O-O Be7 9. h3 O-O 10. Nc3 Be6 {[#]} 11. Bc2 $146 {B14: Caro-Kann: Panov-Botvinnik Attack with 5...e6 and 5...g6.} ({Predecessor:} 11. Re1 Qd7 12. Bf4 Rac8 13. Rc1 h6 14. Bb1 Bf5 15. Ne5 Nxe5 16. dxe5 Ne8 17. Nxd5 Rxc1 18. Bxc1 Bc5 19. Bxf5 Qxf5 20. Be3 Bxe3 21. Ne7+ {1-0 (21) Danielian,E (2417)-Gunina,V (2506) chess.com INT 2019}) 11... Rc8 12. Re1 Re8 13. Bg5 a6 14. Rc1 Na5 15. Qd3 {Hoping for Bxf6.} g6 $1 16. Nh4 Nh5 17. Bxe7 Qxe7 18. Nf3 Qb4 19. Ng5 (19. Ne5 $11) 19... Qd6 ({ Better is} 19... Qxb2 $15 20. Na4 Qxa2) 20. Qf3 $11 {[#] Threatens to win with Rxe6!} Qf4 21. Qxf4 Nxf4 22. Kh2 Nc6 23. g3 Nh5 24. Nf3 Nf6 25. g4 b5 26. Bd3 Na5 {[%CAl Bc6a5,Ba5c4,Bc4b2][%mdl 32] The position is equal.} 27. a4 Nc4 28. axb5 Nxb2 29. Bf1 axb5 30. Bxb5 Red8 31. Ne5 Rc7 32. f4 {Strongly threatening f5!} Rdc8 33. Ne2 Rxc1 34. Rxc1 Rxc1 35. Nxc1 Ne4 36. Nb3 Nc4 37. Kg2 f6 38. Nd3 Nc3 39. Bc6 h5 40. Nbc5 (40. f5 {with more complications.} Bf7 41. fxg6 Bxg6 42. Nf4 Be4+ 43. Kf2) 40... Bf7 41. g5 Na5 42. Bd7 fxg5 43. fxg5 Ne2 44. Ne6 Nb3 45. Kf2 Nbxd4 46. Nxd4 Nxd4 47. Ke3 Ne6 48. Bxe6 Bxe6 49. h4 {Not much happened in this game. Weighted Error Value: White=0.09/Black=0.06} 1/2-1/2 [Event "76th ARM-ch Women 2021"] [Site "Yerevan"] [Date "2021.02.16"] [Round "1.3"] [White "Hakobyan, Astghik"] [Black "Gevorgyan, Maria"] [Result "0-1"] [ECO "B36"] [WhiteElo "1820"] [BlackElo "2228"] [Annotator "TA"] [PlyCount "80"] [EventDate "2021.02.16"] [EventType "tourn"] [EventCountry "ARM"] [Tiebreak "Number of wins+Direct encounter+Koya+Number of black wins"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 14,80,36,36,65,60,76,65,85,76,68,39,29,32,38,29,45,0,0,-18,12,0,1,-18,0, 0,0,-61,-75,-70,-60,-68,-69,-70,-71,-223,-215,-522,-406,-400,-164,-545,-401, -389,-382,-477,-476,-468,-409,-606,-592,-598,-596,-590,-592,-592,-576,-618, -610,-1274,-1243,-1152,-1178,-939,-894,-29989,-29990,-29991,-29992]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. f3 Bg7 8. Be3 Bd7 { B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0.} 9. Qd2 a5 10. Be2 {[#]} a4 $146 {White is slightly better.} ({Predecessor:} 10... O-O 11. Ndb5 Be6 12. Nd5 Bxd5 13. cxd5 Nb4 14. O-O b6 15. a3 Na6 16. Nd4 a4 {1-0 (32) Ghazaryan,R (1883)-Maraktanov,A (1713) Sochi 2017}) 11. O-O O-O 12. Rac1 Nxd4 13. Bxd4 Qa5 14. Qe3 Rfc8 15. Bb6 Qb4 16. Rb1 Rc6 17. Nb5 Bh6 18. Qf2 Be6 19. b3 axb3 20. Rxb3 (20. axb3 $11 Rxb6 21. Qxb6) 20... Qd2 $15 {[#] aiming for ...Rxb6!} 21. Bd4 Rxa2 22. Nc3 Rc2 23. Rd1 Rc1 $1 24. Rxb7 $2 {White does not recover from this.} (24. Rb1 $17 {might work better.} Rxb1 25. Rxb1) 24... Bxc4 $19 25. Rf1 $2 (25. Rxc1 Qxc1+ 26. Nd1) 25... Rxf1+ 26. Bxf1 Bxf1 $40 {[%mdl 128] Black wants a kill.} (26... Qxf2+ $142 27. Kxf2 e5) 27. Kxf1 $2 (27. Qxd2 {is tougher.} Bxd2 28. Nb1) 27... Qxf2+ ({Less strong is} 27... Rxc3 28. Qxd2 Bxd2 29. Bxc3 $17) 28. Kxf2 e5 29. Ne2 exd4 30. Nxd4 Rc4 31. Nb5 (31. Ne2 $142) 31... Rc2+ 32. Kf1 Be3 33. Nxd6 Rf2+ 34. Ke1 Rxg2 35. Nxf7 Nh5 36. Ne5 Nf4 { [%CAl Rg2g1] [#]} 37. Rb8+ Kg7 {[%CAl Rg2g1]} 38. Rb7+ Kf8 {[%CAl Rg2g1]} 39. Rb8+ Ke7 {[%CAl Rg2g1]} 40. Rb7+ Ke6 {[%CAl Rg2g1] Weighted Error Value: White=0.69/Black=0.25} 0-1 [Event "76th ARM-ch Women 2021"] [Site "Yerevan"] [Date "2021.02.16"] [Round "1.4"] [White "Mkrtchyan, Mariam"] [Black "Gaboyan, Susanna"] [Result "0-1"] [ECO "A15"] [WhiteElo "2075"] [BlackElo "2211"] [Annotator "TA"] [PlyCount "170"] [EventDate "2021.02.16"] [EventType "tourn"] [EventCountry "ARM"] [Tiebreak "Number of wins+Direct encounter+Koya+Number of black wins"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 16,170,27,12,39,38,39,35,34,33,34,36,41,0,0,0,26,12,5,-18,-18,-33,-18, -25,-14,-23,-21,-23,-16,-34,-21,-29,-12,-33,-5,-33,0,0,0,0,35,0,0,-66,-69,-183, -183,-182,-187,-218,-220,-252,-254,-238,-159,-156,-156,-159,-137,-387,-380, -368,-364,-475,-481,-565,-587,-497,-518,-500,-458,-478,-435,-439,-422,-393, -352,-383,-352,-545,-532,-587,-587,-587,-579,-576,-556,-556,-549,-541,-482, -527,-499,-776,-752,-712,-689,-771,-738,-693,-662,-5281,-1864,-12833,-12803, -12834,-10275,-12838,-12838,-12844,-12843,-12843,-12843,-12846,-12845,-12847, -12845,-12845,-12846,-12849,-12847,-12849,-12847,-12848,-12848,-12849,-12847, -12847,-12847,-12850,-27998,-27999,-27998,-27999,-27999,-27997,-27997,-27998, -27998,-27999,-27999,-27995,-27995,-27998,-27995,-27998,-27995,-27996,-27996, -27997,-27997,-27998,-27997,-27998,-27998,-27999,-27998]} 1. c4 Nf6 2. g3 e5 3. Bg2 Nc6 4. Nc3 d6 5. d3 g6 6. e4 Bg7 7. Nge2 O-O 8. O-O Be6 9. Nd5 Ne8 { A26: English Opening vs King's Indian with ...Nc6 and d3.} 10. Be3 Qd7 11. Qd2 Bh3 {[#] White is slightly better.} 12. Bxh3 $146 ({Predecessor:} 12. f3 Bxg2 13. Kxg2 f5 14. Rae1 Nf6 15. b4 Nh5 16. exf5 gxf5 17. f4 Rae8 18. b5 Nd4 19. fxe5 dxe5 20. Bxd4 exd4 21. Nef4 Nxf4+ 22. Nxf4 c6 23. bxc6 Qxc6+ 24. Kg1 { 1/2-1/2 (24) Zilverberg,J-Stange,W (2152) Vlissingen 2004}) 12... Qxh3 13. f4 exf4 14. gxf4 f5 15. Ng3 Nd4 16. Qf2 c5 17. b4 {Black should prevent bxc5.} fxe4 18. dxe4 Nf6 {Threatens to win with ...Ng4.} 19. Nxf6+ ({Don't blunder} 19. Bxd4 $2 Ng4 $19) 19... Bxf6 20. Rad1 b6 21. Kh1 Rae8 22. Rg1 Bg7 23. Rg2 Qe6 24. Rc1 Nc6 25. b5 {[#]} Ne5 26. Qe2 (26. f5 Qd7) 26... Nd7 27. f5 Qf7 28. Rcg1 {fxg6 is the strong threat.} Ne5 29. Nh5 Qxc4 $15 30. Qxc4+ ({White should try} 30. fxg6 $15 Qxe2 31. gxh7+ Kxh7 32. Rxe2) 30... Nxc4 $19 31. fxg6 {[#]} h6 ({Much less strong is} 31... Nxe3 32. gxh7+ Kxh7 33. Rxg7+ Kh6 34. R7g3 $11) 32. Bc1 Rxe4 33. Rg3 Rh4 34. Nxg7 {And now Ne6 would win.} Kxg7 35. Re1 Ne5 36. Bb2 Rh5 $36 {[%mdl 2048] Keeping White busy.} 37. Rd3 $2 {Now White is beyond hope.} (37. Ra3 $17 {keeps fighting.}) 37... Rf2 38. Bxe5+ dxe5 {[%mdl 4096] Endgame KRR-KRR} (38... Rxe5 $2 39. Rxe5 dxe5 40. Rd7+ Kxg6 41. Rxa7 $19) 39. Rd7+ Kxg6 40. Rg1+ Kf6 {[%csl Gf2][%CAl Rh5h2]} 41. Rg2 Rf1+ 42. Rg1 Rxg1+ 43. Kxg1 {KR-KR} Rg5+ 44. Kf2 Rg7 45. Rd6+ Kg5 46. Re6 Rd7 47. Ke3 ( 47. Kf3 $142) 47... Rd4 48. Rxe5+ Kf6 49. Re8 Ra4 50. Rh8 Kg7 51. Ra8 Rxa2 52. Ke4 Ra5 53. Kf5 h5 54. Rc8 (54. h4 $142 c4 55. Ke4) 54... Rxb5 55. Rc7+ Kf8 56. Kf6 {[%CAl Rc7c8]} Ke8 57. Ke6 Kd8 58. Rxa7 Rb2 59. h4 Kc8 60. Kd6 Kb8 61. Rh7 c4 62. Rxh5 Kb7 63. Rh7+ Ka6 64. h5 Kb5 65. h6 Rd2+ 66. Ke5 Rh2 67. Rh8 Kb4 68. h7 b5 69. Kd4 Rh3 70. Ke4 Rh4+ 71. Ke3 Kc3 72. Rb8 Rxh7 73. Rxb5 {Black mates.} Re7+ 74. Kf2 Kc2 75. Rc5 c3 76. Kf3 Kd2 77. Rd5+ Kc1 78. Rc5 c2 79. Rc6 Re5 80. Kf2 Kb2 81. Rb6+ Kc3 82. Rc6+ Kb3 83. Rc7 Re4 {( -> ...Rc4)} 84. Rb7+ Rb4 85. Rc7 Rc4 {Weighted Error Value: White=0.36/Black=0.10} 0-1 [Event "76th ARM-ch Women 2021"] [Site "Yerevan"] [Date "2021.02.16"] [Round "1.5"] [White "Khachatryan, Veronika"] [Black "Khachatryan, Anna"] [Result "1/2-1/2"] [ECO "B24"] [WhiteElo "1767"] [BlackElo "2086"] [Annotator "TA"] [PlyCount "51"] [EventDate "2021.02.16"] [EventType "tourn"] [EventCountry "ARM"] [Tiebreak "Number of wins+Direct encounter+Koya+Number of black wins"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 13,35,30,28,-20,-10,-17,-5,-269,-21,-13,-4,-5,-7,-7,-7,-12,-7,-7,-4,-22, -12,-12,-15,-19]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. Nf3 Bg7 6. Nxd4 cxd4 7. Qf3 Nh6 8. d3 {Threatens to win with Bxh6. B23: Closed Sicilian: Lines without g3.} Qa5 {[%mdl 64] [#] Pin} 9. Bxh6 Bxh6 10. Qxf7+ Kd8 11. Qd5 { The position is equal.} Qxd5 12. Nxd5 e6 13. Nf6 Bg7 14. e5 Bxf6 15. exf6 Rf8 16. O-O Rxf6 17. Rae1 d5 18. Bb3 {[#] Weighted Error Value: White=0.11/ Black=0.02 Predecessor:} Kc7 $146 19. c3 dxc3 20. bxc3 Kd6 21. f4 Bd7 22. Re5 Rc8 23. c4 Rxf4 24. Rxd5+ exd5 25. Rxf4 dxc4 26. dxc4 {1/2-1/2 (32) Nikolov,M (2390)-Grigorov,G (2295) Sunny Beach 2004} 1/2-1/2 [Event "76th ARM-ch Women 2021"] [Site "Yerevan"] [Date "2021.02.17"] [Round "2.1"] [White "Khachatryan, Anna"] [Black "Mkrtchyan, Mariam"] [Result "1-0"] [ECO "B10"] [WhiteElo "2086"] [BlackElo "2075"] [Annotator "TA"] [PlyCount "65"] [EventDate "2021.02.16"] [EventType "tourn"] [EventCountry "ARM"] [Tiebreak "Number of wins+Direct encounter+Koya+Number of black wins"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 9,65,23,30,20,32,20,36,39,36,8,28,14,18,13,17,10,26,29,28,28,54,56,116, 89,98,93,245,243,250,235,260,264,258,258,260,235,255,233,185,172,143,20,177, 181,456,219,561,534,1014,956,1777,1712,1544,900,29974,29975,29983,29984]} 1. e4 c6 2. Nf3 d5 3. d3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. g3 {B10: Caro-Kann: 2 d3 and 2 c4.} Bd6 7. Bg2 Ne7 8. O-O {White is slightly better.} O-O 9. Qe2 Nd7 10. Nd2 { [%CAl Bb1d2,Bd2f3,Bf3d4][%mdl 32] [#]} Qc7 $146 ({Predecessor:} 10... e5 11. Nf3 a5 12. a4 Re8 13. b3 Nc5 14. Bb2 d4 15. Nh4 Ne6 16. Bc1 b5 {1-0 (28) Andreikin,D (2726)-Triapishko,A (2506) chess.com INT 2020}) 11. Nf3 h6 12. c3 Rae8 13. b4 Ng6 14. Nd4 Kh7 15. h4 f5 (15... a6 $14) 16. h5 Nh8 17. Bh3 c5 $2 { [#]} (17... Be5 $16) 18. bxc5 $1 $18 Nxc5 {[%CAl Rd5e4]} 19. Nb5 ({Don't play} 19. exf5 exf5 20. Qf3 (20. Bxf5+ Rxf5 21. Qxe8 Re5 $16) 20... Nf7) 19... Qd7 20. Nxd6 Qxd6 {[#]} 21. Ba3 $1 Qc6 {[%CAl Rf5e4]} 22. exf5 exf5 23. Qf3 f4 24. gxf4 {Hoping for c4.} Rf6 25. Rfe1 (25. c4 $16 {Strongly threatening Rae1.} dxc4 26. Qxc6 Rxc6 27. dxc4) 25... Rxe1+ $2 (25... Ne6 $11 {and Black stays safe.}) 26. Rxe1 {And now c4 would win.} Nf7 $2 (26... Ne6 {was necessary.}) 27. Bg2 (27. Qg3 $142 {Bxc5 is the strong threat.} b6 28. c4 (28. Re7 Qd6 $18)) 27... Na4 (27... Ne6 {is more resistant.}) 28. c4 Nb6 29. cxd5 Qc3 30. Qe4+ g6 31. Be7 Rf5 32. hxg6+ Kxg6 33. Bh3 {[%mdl 64] Pin. Weighted Error Value: White=0.25/Black=0.81} 1-0 [Event "76th ARM-ch Women 2021"] [Site "Yerevan"] [Date "2021.02.17"] [Round "2.2"] [White "Avetisyan, Mariam"] [Black "Gaboyan, Susanna"] [Result "1/2-1/2"] [ECO "A56"] [WhiteElo "2092"] [BlackElo "2211"] [Annotator "TA"] [PlyCount "112"] [EventDate "2021.02.16"] [EventType "tourn"] [EventCountry "ARM"] [Tiebreak "Number of wins+Direct encounter+Koya+Number of black wins"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 15,112,37,89,79,73,75,73,-5,-4,0,0,-8,49,0,4,0,0,12,10,14,50,39,41,50, 112,101,143,137,196,203,185,134,112,119,122,133,271,199,211,204,197,201,206, 181,277,270,348,356,321,281,250,195,208,-53,-47,-54,-36,-40,-71,-37,0,-154, -152,-143,-135,-160,-118,-397,-393,-371,-345,-343,0,0,0,0,0,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,587,0,0]} 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 e5 5. Nb5 d5 6. cxd5 Bc5 7. N5c3 O-O 8. g3 Ng4 (8... Qb6 $14 9. e3 Rd8) 9. e3 $1 $16 { A31: Symmetrical English: 2 Nf3 Nf6 3 d4.} f5 10. Be2 Nd7 $1 {[%mdl 4] outshines the older 10...Nf6.} 11. Bxg4 (11. O-O $16) 11... fxg4 $11 12. Ne4 { [#]} b6 $146 ({Predecessor:} 12... Bb4+ 13. Bd2 Bxd2+ 14. Qxd2 Nb6 15. Nbc3 Bf5 16. Rd1 Rc8 17. O-O Rc4 18. f3 gxf3 {0-1 (35) Brink,B (2293)-Rathnakaran,K (2452) Vlissingen 2016}) 13. Nbc3 (13. Qxg4 $2 Bb4+ 14. Bd2 Nc5 $1 $19) 13... a5 (13... Bb4 $11) 14. a3 (14. O-O {seems wilder.} Ba6 15. Re1 h5 16. Qc2 Bb4 17. Rd1) 14... Nf6 15. Nxc5 bxc5 16. e4 Ba6 17. Be3 Qd6 18. Qc2 Rab8 19. O-O-O Rb7 (19... Bc4 $14) 20. Qa4 Rfb8 {[#]} 21. Qc6 $1 {[%CAl Rc6d6]} (21. Qxa5 Nxe4 22. Nxe4 Qg6 $11) 21... Qxc6 (21... Rb6 $16 22. Qxd6 (22. Qxc5 Qxc5 23. Bxc5 Rxb2 $16) 22... Rxd6 23. Bxc5 Rd7) 22. dxc6 $18 Rc7 23. Nd5 ({Don't take} 23. Bxc5 $6 Rxc6 24. b4 Be2 $14) (23. Rd6 $18) 23... Rf7 $16 24. Bxc5 Nxe4 {[#]} 25. c7 $1 $40 {[%CAl Rc7b8][%mdl 128] White has strong attack.} Re8 (25... Rc8 $16 26. Bb6 Be2) 26. Bb6 Nxf2 27. Bxf2 ({Stronger than} 27. Bxa5 Nxh1 28. Rxh1 e4 $11) 27... Rxf2 28. Rhe1 Rf7 29. Kb1 Bb7 {[#]} (29... e4 $142) 30. Rc1 $1 $18 e4 {intending ...Rc8.} (30... Rc8 31. Rxe5) 31. Nb6 Rff8 32. Re3 Rf3 33. Rcc3 Kf7 34. c8=Q $2 (34. Kc2 $18) 34... Bxc8 $15 35. Nxc8 {[#]} Rxc8 36. Rxe4 ({Avoid the trap} 36. Rxf3+ $2 gxf3 37. Rxc8 e3 $19) 36... Rcxc3 37. bxc3 Rxc3 {[%mdl 4096] Endgame KR-KR} 38. Kb2 $2 (38. Rf4+ $11 Ke6 39. Rxg4) 38... Rf3 $17 39. Rxg4 Rf2+ 40. Kb3 Rxh2 41. Ka4 $2 {[%mdl 8192]} (41. Rg5 $17) 41... Rh5 $19 42. Rf4+ Ke6 43. Re4+ Kd5 $2 ({Black should try} 43... Re5 $19 44. Rf4 h5) 44. Rg4 $11 g5 45. Kxa5 h6 46. Kb5 Rh2 47. Rb4 Rh3 48. Rb3 h5 {aiming for ... h4.} 49. Rc3 Kd4 (49... h4 $5 50. Rc5+ $8 Kd6 51. Rxg5 Rxg3 $11) 50. Rc4+ Kd3 51. a4 {[%CAl Ba3a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Rxg3 52. a5 h4 {Hoping for ... h3.} 53. a6 {White wants to mate with a7.} Rf3 54. Rg4 h3 {( -> ...h2)} 55. a7 Rf8 {[%mdl 8192]} (55... Rf5+ $11 56. Kb6 Rf6+ 57. Ka5 Rf5+ 58. Kb4 Rf8 59. Rg3+ {[%mdl 64] Double Attack} Ke4 60. Rxh3 Ra8) 56. Rg3+ $2 (56. Rxg5 $18 h2 57. Rg3+ Kc2 58. Rg2+ Kc3 59. Rxh2) 56... Ke4 {A wild game. Weighted Error Value: White=0.52/Black=0.34} 1/2-1/2 [Event "76th ARM-ch Women 2021"] [Site "Yerevan"] [Date "2021.02.17"] [Round "2.3"] [White "Gevorgyan, Maria"] [Black "Arakelyan, Nare"] [Result "1-0"] [ECO "B92"] [WhiteElo "2228"] [BlackElo "1953"] [Annotator "TA"] [PlyCount "53"] [EventDate "2021.02.16"] [EventType "tourn"] [EventCountry "ARM"] [Tiebreak "Number of wins+Direct encounter+Koya+Number of black wins"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 13,53,20,45,39,51,41,36,18,100,92,84,83,62,50,59,0,30,11,8,-53,-35,-33, 0,0,-14,-13,15,0,0,0,568,576,831,825,1119,1129,1087,1058,2775,1968,29997,29998] } 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 h6 8. Be3 {B92: Sicilian Najdorf: 6 Be2.} Be6 9. O-O Be7 10. a4 {[#] White is slightly better.} d5 $146 (10... O-O $11 {remains equal.}) ({Predecessor:} 10... Nbd7 11. Kh1 Rc8 12. f3 Qc7 13. Nd2 d5 14. exd5 Nxd5 15. Nxd5 Bxd5 16. c4 Bc6 {0-1 (50) Oberfrank,I (1738)-Takacs,Z (1753) Budapest 2015}) 11. exd5 $16 Nxd5 12. Nxd5 Bxd5 13. c4 Bc6 14. Qc2 ({White should try} 14. Qxd8+ $14 Bxd8 15. Nc5) 14... Nd7 15. Qc3 a5 16. f4 (16. c5 $11) 16... exf4 17. Rxf4 ({ Don't blunder} 17. Qxg7 $2 Bf6 $19) 17... Bf6 (17... O-O {keeps more tension.} 18. Bd4 Bg5 19. Rff1 Re8 20. Bf3 Bxf3 21. Qxf3 Bf6) 18. Bd4 O-O 19. Raf1 { [%CAl Rd4f6]} Bxa4 20. Rxf6 Nxf6 21. Bxf6 Qb6+ {[%mdl 8192]} (21... gxf6 $11 { and Black stays safe.} 22. Nd4 Bd7) 22. Nd4 $1 $18 gxf6 23. c5 $1 {[%CAl Rc5b6] } Qc7 {[#]} 24. Nf5 $1 {[%CAl Rf5h6]} Qe5 25. Nxh6+ Kh7 {[#]} 26. Qh3 $1 { White threatens Nf5+ and mate.} Bd7 (26... Rh8 27. Nf5+) 27. Nf5+ {Weighted Error Value: White=0.14/Black=1.13} 1-0 [Event "76th ARM-ch Women 2021"] [Site "Yerevan"] [Date "2021.02.17"] [Round "2.4"] [White "Ghukasyan, Siranush"] [Black "Hakobyan, Astghik"] [Result "1/2-1/2"] [ECO "B13"] [WhiteElo "2222"] [BlackElo "1820"] [Annotator "TA"] [PlyCount "165"] [EventDate "2021.02.16"] [EventType "tourn"] [EventCountry "ARM"] [Tiebreak "Number of wins+Direct encounter+Koya+Number of black wins"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 16,165,39,33,56,0,56,64,60,69,71,58,52,37,38,12,44,41,55,56,78,30,85,83, 100,85,166,169,203,203,203,203,203,203,203,155,263,235,242,243,341,349,417,412, 398,409,393,294,290,250,239,135,113,0,0,0,0,0,0,-48,-58,-1442,0,0,0,0,0,0,0,0, 0,0,11,16,19,0,33,0,194,188,191,158,173,170,1362,1391,2066,1479,1991,2034,1616, 1600,1814,1695,2009,2196,12833,12837,12837,12835,12835,12835,12836,12836,12837, 12837,12837,12838,12838,12839,12839,12839,12840,12840,12841,0,0,0,0,0,0,0,0,0, 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. Nf3 Bg7 8. O-O O-O 9. Re1 Bf5 { B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} 10. Ne5 (10. Bxf5 $14 gxf5 11. Ne5) 10... Rc8 (10... Qb6 $11) 11. Bxf5 $14 gxf5 {White is slightly better.} 12. Nd2 e6 13. Bg5 Qc7 14. Bxf6 Bxf6 15. f4 {[#]} Ne7 $146 ({ Predecessor:} 15... Kh8 16. Qh5 Bxe5 17. fxe5 Rg8 18. Nf3 Rg7 19. Ng5 Rcg8 20. h4 Qe7 21. Qh6 Nb8 {1-0 (43) Dudek,R (2262)-Roes,H (2181) Baden 2012}) 16. Qh5 Ng6 17. Rf1 Bg7 {[%CAl Rg6e5]} 18. Rae1 Qd8 (18... Qa5 $11) 19. Nd3 $16 Re8 20. Re3 Qb6 (20... Qh4 $16 {is a better defense.} 21. Qxh4 Nxh4) 21. Rh3 $1 $18 Nf8 22. Kh1 $1 Re7 23. g4 fxg4 24. Qxg4 f5 25. Qh4 Qd8 (25... Rcc7 $16 26. Rg1 Qa6) 26. Nf3 Rec7 27. Qg3 Qe8 (27... b6 {was necessary.} 28. Rg1 a5) 28. Rg1 Rd8 29. Ng5 Qg6 30. Qh4 Rdd7 31. Nf3 Qe8 32. Nde5 Re7 33. Ng5 (33. a3 $18) 33... Bxe5 $16 34. Nxh7+ (34. fxe5 $16 {Threatening mate with Nf7+!} Rg7 35. Rhg3) 34... Rg7 $11 {White must now prevent ...Rxg1+.} ({Don't blunder} 34... Ng6 $2 35. fxe5 (35. Nf6+ Bxf6 36. Qxf6 Rg7 $16) 35... Rxh7 36. Rxg6+ $1 {[%mdl 512]} Qxg6 37. Qd8+ Kg7 38. Qxc7+ Kh8 39. Qd8+ Qg8 40. Qf6+ Qg7 41. Rxh7+ Kxh7 42. Qxe6 $18) 35. Nxf8 Rxg1+ 36. Kxg1 Bxd4+ 37. Kg2 (37. cxd4 {feels hotter.} Rg7+ 38. Kf2 Qa4 39. Qh8+ Kf7 40. Re3) 37... Rg7+ 38. Kf3 $2 {[%mdl 8192] [#]} (38. Rg3 $15) 38... Qxf8 $2 ({Black should try} 38... Qb5 $1 $19 {[%CAl Rb5d3]} 39. Qh8+ Kf7 40. Qh5+ Kxf8 41. cxd4 Qd3+ {[%mdl 64] Double Attack} 42. Kf2 Qxd4+ 43. Kf3 Qe4+ 44. Kf2 Qxf4+ 45. Qf3 Qd4+ 46. Qe3 Qxb2+ {[%mdl 64] Double Attack} 47. Kf3 Qg2+ {[%mdl 64] Double Attack} 48. Kf4 Qg5+ 49. Kf3 Qg4+ 50. Kf2 Qg1+ 51. Kf3 Qf1+ {[%mdl 64] Double Attack} 52. Qf2 Qxh3+ 53. Ke2 Rg2 54. Qxg2 Qxg2+ 55. Kd3 Qe4+ 56. Kd2 f4 57. h4 f3 58. a3 f2 59. h5 f1=Q 60. Kc3 Qc1+ {[%mdl 64] Double Attack} 61. Kb3 Qec4#) 39. cxd4 $19 {[%mdl 4096] Endgame KQR-KQR} Kf7 40. Qh5+ Ke7 41. Qh8 Qxh8 42. Rxh8 $11 {KR-KR} Kd6 43. h4 Rg4 44. h5 Rh4 45. h6 Kc6 46. a4 {[%CAl Ba2a4,Ba4a5][%mdl 32]} Kc7 $2 {[#]} (46... a5 $11) 47. b4 $1 $18 Rh1 48. Kg2 Rh4 49. h7 a6 $2 (49... Kb6 50. Kg3 Rh1) 50. a5 Rh6 51. Kf3 Rh3+ 52. Ke2 Rh2+ 53. Kd3 Rh3+ 54. Kc2 Rh2+ 55. Kb3 Rh1 56. b5 axb5 57. Kb4 Rb1+ 58. Kc5 Rc1+ 59. Kxb5 Rb1+ 60. Ka4 Ra1+ 61. Kb3 Rb1+ 62. Kc2 Rh1 63. a6 Kb6 64. axb7 Kxb7 65. Kb2 $2 ({Better is} 65. Kc3 $18 Kc6 66. Rc8+ Kb7 67. h8=Q Rc1+ 68. Kb4 Rxc8 69. Qf6) 65... Rh3 $1 $11 {The position is equal.} 66. Kc2 {aiming for Kd2.} Ka7 67. Kd2 Kb7 68. Ke2 {Threatens to win with Kf2.} Ka7 69. Kf2 { Hoping for Ke1.} Kb7 70. Kg2 Rh6 71. Kg3 Rh1 72. Re8 (72. Kf3 {feels hotter.} Rh3+ 73. Kf2 Rh2+ 74. Ke3 Rh3+ 75. Kd2) 72... Rxh7 73. Rxe6 Kc7 74. Re5 { [%mdl 64] Double Attack} Kc6 75. Rxf5 Rh1 76. Kf3 Rh3+ 77. Ke2 Rh2+ 78. Kd3 Rh3+ 79. Kc2 Kd6 80. Re5 Rh4 81. Rf5 Ke6 82. Re5+ Kd6 83. Rf5 {Black defended with fortune. Weighted Error Value: White=0.35/Black=0.50} 1/2-1/2 [Event "76th ARM-ch Women 2021"] [Site "Yerevan"] [Date "2021.02.17"] [Round "2.5"] [White "Grigoryan, Arpine"] [Black "Khachatryan, Veronika"] [Result "0-1"] [ECO "B24"] [WhiteElo "2091"] [BlackElo "1767"] [Annotator "TA"] [PlyCount "112"] [EventDate "2021.02.16"] [EventType "tourn"] [EventCountry "ARM"] [Tiebreak "Number of wins+Direct encounter+Koya+Number of black wins"] [SourceTitle "playchess.com"] [Source "ChessBase"] [SourceQuality "1"] {[%evp 10,112,14,12,17,6,33,13,28,21,21,-7,62,-8,0,-20,4,-27,-28,-26,-37,-20, 12,12,12,12,12,12,10,-28,-24,-73,-71,-57,-71,-76,-15,-7,-7,-35,-33,-32,-29,-39, -35,-26,0,-70,-45,-44,-13,-6,-9,-10,-10,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-23, -18,-23,73,-22,-22,-22,-22,-45,-12,-13,0,0,0,-18,23,6,6,4,68,68,70,72,72,72,70, 70,68,78,145,5,112,-29977,-29977]} 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 Rb8 6. d3 b5 {B24: Closed Sicilian: 3 g3 sidelines.} 7. O-O e6 8. a4 a6 { The position is equal.} 9. axb5 axb5 10. f4 d6 ({Black should play} 10... b4 $11 11. Na4 d6) 11. f5 ({White should try} 11. e5 $14 d5 12. Be3) 11... b4 $11 {[#]} 12. Na4 $146 ({Predecessor:} 12. Nb1 Ne5 13. fxe6 Bxe6 14. Nf4 Bg4 15. Qe1 Ne7 16. Nd2 O-O 17. Nf3 h6 18. h3 {0-1 (33) Prochazka,D (2185)-Cesal,J (2275) Czechia 1999}) 12... Ne5 {[%CAl Re6f5]} 13. d4 cxd4 {[%CAl Re6f5]} 14. Nxd4 Nf6 15. Bf4 O-O 16. Bxe5 dxe5 17. Nc6 {[%csl Bb8,Bd8,Be5][%mdl 64] [#] Double Attack} Qxd1 18. Raxd1 Rb5 19. fxg6 hxg6 20. Ne7+ Kh7 21. Nxc8 Rxc8 22. Rf2 g5 (22... b3 $17 23. cxb3 g5) 23. b3 Kg6 24. Bf3 g4 25. Be2 Rbb8 26. Bd3 Nh7 27. Kg2 Ng5 28. Ra1 (28. Nb2 $11) 28... Bf8 29. Rff1 Be7 30. Nb2 Bc5 31. Nc4 Bd4 32. Ra5 f6 33. Be2 Ra8 34. Rxa8 Rxa8 35. Bxg4 Ra2 36. Rc1 Nxe4 37. Bxe6 Nc5 38. Bd5 f5 39. Kh3 Kg5 40. Nd2 e4 41. Nc4 Bc3 {[#]} (41... e3 $11) 42. Nd6 (42. Rf1 $1 $16) 42... e3 {And now ...e2 would win.} 43. Bc4 Ne4 44. Nb5 Bd2 45. Rf1 Nf2+ 46. Kg2 Rxc2 {Hoping for ...Bc3.} 47. Nd4 Rb2 48. h4+ Kg6 49. Ra1 Bc3 (49... Ng4 $1 $11 50. Ra6+ Kh7) 50. Ra6+ $14 Kh7 $1 51. Nxf5 {[%csl Gf5] [%CAl Ra6h6]} Ng4+ 52. Kf3 {[%mdl 64] Double Attack} Ne5+ 53. Kxe3 {[%csl Gf5] [%CAl Ra6h6]} Nxc4+ 54. bxc4 {g4 is the strong threat.} b3 (54... Rb1 $142) 55. Nd4 ({Better is} 55. Kd3 $16 Be1 56. Rb6) 55... Ra2 (55... Rb1 $1 $11 {remains equal.}) 56. Rxa2 $4 {[%mdl 8192]} (56. Rb6 $16 b2 57. Kd3) 56... Bxd4+ { Weighted Error Value: White=0.35/Black=0.20} 0-1
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