CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/0CaN1Dox"] [Date "2023.04.08"] [White "Matilda"] [Black "Maxim"] [Result "0-1"] [UTCDate "2023.04.08"] [UTCTime "17:20:17"] [WhiteElo "1639"] [BlackElo "1784"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+5"] [WhiteTitle "⛸"] [BlackTitle "GM🧂"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C62"] [Opening "Ruy Lopez: Steinitz Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 { C62 Ruy Lopez: Steinitz Defense } 4. Nc3 Nf6 5. d3?! { (0.62 → 0.10) Inaccuracy. d4 was best. } (5. d4 exd4 6. Nxd4 Bd7 7. O-O Nxd4 8. Bxd7+ Qxd7 9. Qxd4 Be7 10. Nd5 Nxd5 11. Qxg7 Bf6) 5... Bd7 6. Bg5 Be7 7. Qd2 O-O 8. O-O-O h6 9. Bh4 a6 10. Ba4?? { (0.31 → -1.83) Blunder. Bxc6 was best. } (10. Bxc6) 10... b5 11. Bb3 a5?! { (-1.89 → -1.09) Inaccuracy. b4 was best. } (11... b4) 12. a4?? { (-1.09 → -2.91) Blunder. Nxb5 was best. } (12. Nxb5) 12... bxa4 13. Bxa4 Nb4?! { (-2.93 → -1.80) Inaccuracy. Nd4 was best. } (13... Nd4 14. b3 Bxa4 15. Nxd4 Bd7 16. Nf5 Bxf5 17. exf5 d5 18. d4 Ne4 19. Bxe7 Qxe7 20. Nxe4) 14. Bxd7?! { (-1.80 → -2.48) Inaccuracy. Qe2 was best. } (14. Qe2 Bxa4) 14... Qxd7 15. Kb1?! { (-2.35 → -3.58) Inaccuracy. d4 was best. } (15. d4) 15... a4?! { (-3.58 → -2.30) Inaccuracy. Rfb8 was best. } (15... Rfb8 16. d4 exd4 17. Qxd4 a4 18. Qd2 Qc8 19. Rhe1 Qb7 20. Nd4 Nc6 21. Qc1 Nxd4 22. Rxd4) 16. Rhg1 a3 17. b3 c5?! { (-2.87 → -2.07) Inaccuracy. a2+ was best. } (17... a2+) 18. g4 Qa7? { (-2.20 → -0.87) Mistake. Ne8 was best. } (18... Ne8 19. Bxe7) 19. Na2 Rfb8 20. g5 Nh7?? { (-0.87 → 1.40) Blunder. hxg5 was best. } (20... hxg5 21. Bxg5) 21. gxh6 Bxh4?? { (1.08 → 6.69) Blunder. g6 was best. } (21... g6 22. Bxe7 Qxe7 23. h4 Kh8 24. Nxb4 cxb4 25. h5 gxh5 26. Rh1 Qf6 27. Qe2 Rg8 28. Rxh5) 22. Rxg7+ Kh8 23. Nxh4 Rg8 24. Rdg1 c4 25. Rxg8+ Rxg8 26. Rxg8+ Kxg8 27. dxc4 Nxa2 28. Kxa2 Qe7 29. f3?? { (10.21 → 2.13) Blunder. Nf5 was best. } (29. Nf5) 29... Qxh4 30. Qg2+?? { (2.50 → -0.48) Blunder. Qxd6 was best. } (30. Qxd6 Nf8 31. Kxa3 Ne6 32. Qb8+ Kh7 33. Qxe5 Qxh6 34. Qc3 Qxh2 35. c5 Kg8 36. b4 Qf2) 30... Qg5?! { (-0.48 → 0.13) Inaccuracy. Ng5 was best. } (30... Ng5) 31. Qh3?? { (0.13 → -7.14) Blunder. Qg3 was best. } (31. Qg3 Kh8) 31... Kh8?? { (-7.14 → 5.47) Blunder. Qc1 was best. } (31... Qc1 32. Qg2+) 32. Qc8+ Qg8 33. Qd7?? { (5.36 → 0.29) Blunder. Qxg8+ was best. } (33. Qxg8+ Kxg8 34. b4 f5 35. exf5 Ng5 36. c5 dxc5 37. bxc5 Nf7 38. c6 Nd6 39. f6 Kh7) 33... Nf8?? { (0.29 → 5.12) Blunder. Qf8 was best. } (33... Qf8 34. Kxa3) 34. Qxd6 Kh7 35. Kxa3 Ne6 36. Qxe5 Qa8+?! { (4.32 → 5.90) Inaccuracy. Qf8+ was best. } (36... Qf8+ 37. Kb2) 37. Kb4? { (5.90 → 3.35) Mistake. Kb2 was best. } (37. Kb2) 37... Qb7+?! { (3.35 → 4.37) Inaccuracy. Qf8+ was best. } (37... Qf8+ 38. c5 Qxh6 39. c6 Qe3 40. Qd5 Kg7 41. Qd6 Qa7 42. f4 Kh7 43. Qd5 Kh8 44. Kc4) 38. Kc3 Qd7?! { (4.47 → 6.94) Inaccuracy. Kxh6 was best. } (38... Kxh6 39. f4) 39. Qg7+?? { (6.94 → -6.30) Blunder. f4 was best. } (39. f4 Qa7 40. Kb2 Qc5 41. Qxc5 Nxc5 42. Kc3 Nxe4+ 43. Kd4 Nd6 44. Ke5 Nc8 45. b4 Ne7) 39... Nxg7 { White resigns. } 0-1