CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/K8YLY8ch"] [Date "2023.03.15"] [White "Matilda"] [Black "TITLedKnIGHt1357"] [Result "0-1"] [UTCDate "2023.03.15"] [UTCTime "20:18:38"] [WhiteElo "1607"] [BlackElo "1914"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+1"] [WhiteTitle "⛸"] [BlackTitle "EM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C64"] [Opening "Ruy Lopez: Classical Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 { C64 Ruy Lopez: Classical Variation } 4. Nc3?! { (0.70 → 0.00) Inaccuracy. c3 was best. } (4. c3 Nf6) 4... a6 5. Ba4 Nf6 6. d3 O-O 7. Bg5 h6 8. Bh4 d6?! { (-0.31 → 0.21) Inaccuracy. Nd4 was best. } (8... Nd4 9. Nxd4) 9. Qe2?! { (0.21 → -0.71) Inaccuracy. Qd2 was best. } (9. Qd2 Bb4) 9... Nb4?? { (-0.71 → 1.04) Blunder. b5 was best. } (9... b5 10. Bxf6 Qxf6 11. Nd5 Qd8 12. Bb3 Nd4 13. Nxd4 Bxd4 14. c3 Ba7 15. Ne3 Rb8 16. a3) 10. O-O-O?! { (1.04 → 0.18) Inaccuracy. a3 was best. } (10. a3 Nc6) 10... Bg4? { (0.18 → 1.36) Mistake. Bd4 was best. } (10... Bd4 11. Bb3 a5 12. a3 Bxc3 13. bxc3 Nc6 14. a4 Qe7 15. Rhe1 Be6 16. d4 Bxb3 17. cxb3) 11. h3 Bxf3 12. Qxf3 g5 13. Bg3 b5 14. Bb3 c6?? { (1.85 → 5.07) Blunder. Kg7 was best. } (14... Kg7 15. Ne2) 15. h4 a5 16. a4?? { (4.82 → 2.35) Blunder. hxg5 was best. } (16. hxg5) 16... bxa4?? { (2.35 → 6.49) Blunder. g4 was best. } (16... g4 17. Qf5) 17. Bxa4?? { (6.49 → 1.83) Blunder. hxg5 was best. } (17. hxg5) 17... g4 18. Qe2?? { (1.77 → -0.71) Blunder. Qf5 was best. } (18. Qf5 Kg7) 18... h5?? { (-0.71 → 1.75) Blunder. Qb6 was best. } (18... Qb6 19. Kd2 Bd4 20. Ke1 Na6 21. Qd2 Kh7 22. b3 Nc5 23. h5 Bxc3 24. Qxc3 Nxa4 25. bxa4) 19. f3?? { (1.75 → -0.64) Blunder. Qd2 was best. } (19. Qd2) 19... Qb6 20. fxg4? { (-0.50 → -1.67) Mistake. Kd2 was best. } (20. Kd2) 20... Nxg4 21. Rdf1 Rab8 22. Qf3?? { (-1.59 → -9.12) Blunder. b3 was best. } (22. b3) 22... Na6?? { (-9.12 → -0.79) Blunder. Nxc2 was best. } (22... Nxc2 23. Nd1 Nd4 24. Be1 Nxf3 25. gxf3 Ne3 26. Rf2 Bd4 27. Bc3 Qc5 28. Rc2 Nxc2 29. Bxc2) 23. b3? { (-0.79 → -2.28) Mistake. Nd1 was best. } (23. Nd1) 23... Ba3+?? { (-2.28 → -0.07) Blunder. f5 was best. } (23... f5 24. exf5) 24. Kd1?? { (-0.07 → -2.01) Blunder. Kb1 was best. } (24. Kb1 f5) 24... Qb4?? { (-2.01 → 0.83) Blunder. f5 was best. } (24... f5) 25. Qf5?? { (0.83 → -9.73) Blunder. Be1 was best. } (25. Be1 f5) 25... Qxc3?? { (-9.73 → 12.14) Blunder. Ne3+ was best. } (25... Ne3+) 26. Qxh5?? { (12.14 → -1.23) Blunder. Qg5+ was best. } (26. Qg5+ Kh7) 26... Ne3+ 27. Ke2 Nxf1? { (-1.27 → 0.00) Mistake. Qxc2+ was best. } (27... Qxc2+ 28. Kxe3 Bc5+ 29. Kf3 Qxd3+ 30. Kg4 Qxe4+ 31. Kh3 Qg6 32. Qxg6+ fxg6 33. Bxc6 Rxf1 34. Rxf1) 28. Rxf1?? { (0.00 → -7.97) Blunder. Qg5+ was best. } (28. Qg5+ Kh7 29. Qh5+ Kg8) 28... Qxc2+ 29. Kf3 Qxd3+ 30. Kf2 Bc5+ 31. Ke1 Qxg3+ 32. Kd1 Qd3+ 33. Ke1 Qxe4+ 34. Kd1 Qxg2 35. Rf5 Be3 36. Rg5+ Bxg5 37. hxg5 Nb4 38. Ke1 Nd3+?! { (Mate in 10 → -74.14) Lost forced checkmate sequence. Nc2+ was best. } (38... Nc2+ 39. Kd1 Nd4 40. Ke1 Qg1+ 41. Kd2 Nxb3+ 42. Bxb3 Rxb3 43. Kc2 Qb1+ 44. Kd2 Rb2+ 45. Ke3) 39. Kd1 Nb2+ 40. Kc1 Nxa4 41. bxa4 Qb2+ 42. Kd1 Qd4+ 43. Ke2 Rb2+ 44. Kf3 Rb3+ 45. Ke2 Qb2+ 46. Kd1 Rd3+ 47. Ke1 Qd2+ 48. Kf1 Re3 49. Qg4 Qe1+ 50. Kg2 Re2+ 51. Kf3 Qf2# { Black wins by checkmate. } 0-1