CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/sD6hsjbg"] [Date "2024.04.30"] [White "Caroline"] [Black "Andy3"] [Result "0-1"] [UTCDate "2024.04.30"] [UTCTime "20:21:56"] [WhiteElo "1148"] [BlackElo "1253"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+9"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C60"] [Opening "Ruy Lopez: Alapin Defense"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Bb4?? { (0.25 → 1.88) Blunder. Nc6 was best. } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. Bb5?? { (1.88 → 0.21) Blunder. c3 was best. } (3. c3 Be7 4. Nxe5 Nf6 5. Nxf7 Kxf7 6. e5 Ng8 7. Qf3+ Ke8 8. Bc4 d5 9. Bxd5 Nh6) 3... Nc6?! { (0.21 → 0.97) Inaccuracy. c6 was best. } { C60 Ruy Lopez: Alapin Defense } (3... c6 4. Bd3 Nf6 5. Nxe5 O-O 6. c3 Ba5 7. O-O Re8 8. Nc4 Bc7 9. e5 b5 10. exf6) 4. Nc3?! { (0.97 → 0.22) Inaccuracy. c3 was best. } (4. c3 Ba5 5. Na3 Bb6 6. O-O Nge7 7. d4 exd4 8. cxd4 d5) 4... d6? { (0.22 → 1.27) Mistake. Nf6 was best. } (4... Nf6 5. O-O O-O 6. d3 Bxc3 7. bxc3 d6 8. Re1 Re8 9. Nd2) 5. d3? { (1.27 → 0.11) Mistake. Nd5 was best. } (5. Nd5 Ba5 6. c3 a6 7. Ba4 b5 8. Bb3 Nf6 9. O-O O-O 10. d4 h6 11. Bc2 Re8) 5... Bg4 6. Bg5?? { (0.37 → -6.92) Blunder. h3 was best. } (6. h3 Bh5 7. O-O Bxc3 8. bxc3 a6 9. Ba4 Ne7 10. Re1 b5 11. Bb3 Na5 12. d4 Nxb3) 6... Nf6?? { (-6.92 → 0.07) Blunder. Bxf3 was best. } (6... Bxf3 7. Bxd8 Bxd1 8. Bxc7 Bxc2 9. O-O Bxc3 10. bxc3 Kd7 11. Ba5 Ne7 12. f4 a6 13. Bxc6+) 7. O-O O-O?? { (0.10 → 1.68) Blunder. Bxc3 was best. } (7... Bxc3) 8. b3?? { (1.68 → -7.84) Blunder. Bxf6 was best. } (8. Bxf6 gxf6 9. Bxc6 bxc6 10. h3 Be6 11. Nh4 Kh8 12. Qf3 Rg8 13. Ne2 d5 14. Ng3 a5) 8... h5?? { (-7.84 → 1.52) Blunder. Bxf3 was best. } (8... Bxf3 9. Bxf6 Qxf6 10. Qxf3 Qxf3 11. Nd5 Qg4 12. Bxc6 bxc6 13. Nxb4 a5 14. Nxc6 Qd7 15. Nxe5) 9. a3?? { (1.52 → -7.15) Blunder. Bxf6 was best. } (9. Bxf6) 9... Bxc3 10. Rb1 g6?! { (-9.68 → -4.99) Inaccuracy. Nd4 was best. } (10... Nd4 11. Bc4) 11. Bxf6?! { (-4.99 → -8.61) Inaccuracy. Bxc6 was best. } (11. Bxc6 bxc6) 11... Qxf6 12. Bxc6 bxc6 13. d4 exd4 14. Qd3 c5 15. b4 cxb4 16. axb4 c5 17. b5 Bxf3 18. gxf3 Qg5+ 19. Kh1 Bd2 20. Rbd1 Bc3 21. Rg1 Qe5 22. Rg2 g5? { (-8.75 → -4.11) Mistake. Rfc8 was best. } (22... Rfc8) 23. Rb1? { (-4.11 → -7.22) Mistake. Rxg5+ was best. } (23. Rxg5+) 23... g4 24. fxg4 hxg4?? { (-6.00 → Mate in 7) Checkmate is now unavoidable. Rae8 was best. } (24... Rae8) 25. b6?? { (Mate in 7 → -4.26) Lost forced checkmate sequence. Rxg4+ was best. } (25. Rxg4+ Qg7 26. Rxg7+ Kxg7 27. Qg3+ Kf6 28. Qxd6+ Kg5 29. Rg1+ Kh5 30. Qd7 Rg8 31. Qh3#) 25... axb6?? { (-4.26 → Mate in 7) Checkmate is now unavoidable. Rfe8 was best. } (25... Rfe8 26. Rxg4+ Kf8 27. b7 Rab8 28. Qa6 Qe6 29. Rf4 Ke7 30. Qc6 Kd8 31. Rb3 Re7 32. Rb5) 26. Rxb6?? { (Mate in 7 → -8.98) Lost forced checkmate sequence. Rxg4+ was best. } (26. Rxg4+ Qg7 27. Rxg7+ Kxg7 28. Qg3+ Kf6 29. Qxd6+ Kg5 30. Rg1+ Kh5 31. Qg3 Bd2 32. Qh3#) 26... Ra1+ 27. Rg1 Qf4 28. Rxa1 Bxa1 29. Qa3 Qxf2 30. Qxa1 Qxc2 31. Rb2 Qxe4+ 32. Kg1 Qf3 33. h4 g3 34. h5 Qe3+ 35. Kg2 f5 36. h6 f4 37. Qb1 Rf6?? { (-10.86 → 5.00) Blunder. d3 was best. } (37... d3 38. h7+ Kh8 39. Qa1 Qe4+ 40. Kh3 Kxh7 41. Qd1 f3 42. Rb1 Rf6 43. Qe1 Rh6+ 44. Kxg3) 38. h7+?? { (5.00 → 0.00) Blunder. Rb8+ was best. } (38. Rb8+ Kf7 39. Qh7+ Ke6 40. Re8+ Kd5 41. Rxe3 fxe3 42. Qg8+ Kc6 43. h7 Rh6 44. h8=Q Rxh8) 38... Kh8?? { (0.00 → Mate in 4) Checkmate is now unavoidable. Kg7 was best. } (38... Kg7 39. Rb7+ Rf7 40. Rxf7+ Kxf7 41. Qa2+ c4 42. h8=Q Qe4+ 43. Kg1 Qe1+ 44. Kg2) 39. Kf1?? { (Mate in 4 → -26.42) Lost forced checkmate sequence. Rb8+ was best. } (39. Rb8+ Kg7 40. h8=Q+ Kf7 41. Qg8+ Ke7 42. Qb7#) 39... Rh6?? { (-26.42 → Mate in 10) Checkmate is now unavoidable. Rf8 was best. } (39... Rf8) 40. Rb3?? { (Mate in 10 → Mate in 1) Lost forced checkmate sequence. Rb8+ was best. } (40. Rb8+ Kg7 41. Rg8+ Kf6 42. Rg6+ Rxg6 43. h8=Q+ Rg7 44. Qh6+ Kf7 45. Qf5+ Kg8 46. Qd5+ Kf8) 40... Rh1+ 41. Kg2 Qe4+?? { (Mate in 2 → Mate in 7) Lost forced checkmate sequence. Rh2+ was best. } { Black wins on time. } (41... Rh2+ 42. Kf1 g2#) 0-1