CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Ke9ziOJq"] [Date "2023.02.18"] [White "EMmI"] [Black "Curtis"] [Result "1-0"] [UTCDate "2023.02.18"] [UTCTime "00:42:08"] [WhiteElo "1547"] [BlackElo "1490"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-29"] [WhiteTitle "GM🐇"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nc6?! { (0.34 → 0.88) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 dxc4 4. e3 a6 5. Bxc4 e6 6. O-O b5 7. Be2) 3. Nc3?! { (0.88 → 0.02) Inaccuracy. c4 was best. } (3. c4 e6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 O-O 7. Rc1 h6 8. Bf4 Bd6 9. Bg3 Ne7) 3... Nf6 4. e3 Bf5 5. Bb5 e6?! { (0.25 → 1.00) Inaccuracy. Qd6 was best. } (5... Qd6 6. Ne5 Nd7 7. Nxc6 bxc6 8. Bd3 Bg6 9. O-O e5 10. dxe5 Nxe5 11. Ba6 f5 12. b3) 6. Bxc6+? { (1.00 → -0.25) Mistake. Ne5 was best. } (6. Ne5) 6... bxc6 7. O-O Bb4? { (-0.37 → 0.64) Mistake. Bd6 was best. } (7... Bd6 8. Ne5 c5 9. Na4 cxd4 10. exd4 Nd7 11. Re1 Nxe5 12. dxe5 Be7 13. Be3 Qd7 14. c4) 8. Qd2? { (0.64 → -0.87) Mistake. Ne5 was best. } (8. Ne5 Qc8 9. Nxc6 Bxc3 10. bxc3 Qa6 11. Ne5 Nd7 12. Nxd7 Kxd7 13. f3 Qc6 14. Qe2 Bg6) 8... Bxc3?? { (-0.87 → 1.68) Blunder. O-O was best. } (8... O-O) 9. Qxc3 O-O 10. h3? { (1.71 → 0.44) Mistake. Qxc6 was best. } (10. Qxc6 Qd6 11. Ne5 a5 12. a4 Ra6 13. Qb5 Bxc2 14. b3 Qb6 15. Ba3 Rb8 16. Qe2 Bxb3) 10... Ne4 11. Qxc6 Qd6? { (0.62 → 1.72) Mistake. Rb8 was best. } (11... Rb8 12. b3) 12. Qxd6 cxd6 13. g4?! { (1.45 → 0.86) Inaccuracy. Nh4 was best. } (13. Nh4 g5) 13... Bg6 14. h4?? { (0.93 → -0.70) Blunder. Ne1 was best. } (14. Ne1 f5) 14... Nf6?! { (-0.70 → 0.15) Inaccuracy. h5 was best. } (14... h5) 15. h5 Be4 16. Ng5 Bxc2 17. Bd2?? { (-0.34 → -2.06) Blunder. f3 was best. } (17. f3) 17... Ne4?? { (-2.06 → 0.45) Blunder. Nxg4 was best. } (17... Nxg4 18. Rfc1) 18. Rfc1 Nxd2?! { (0.00 → 0.88) Inaccuracy. Rfc8 was best. } (18... Rfc8 19. Nxe4 Bxe4 20. Kh2 Kf8 21. Kg3 Ke7 22. f3 Bd3 23. Rc3 Rxc3 24. Bxc3 Rc8 25. Kf2) 19. Rxc2 Nc4?! { (0.93 → 1.90) Inaccuracy. h6 was best. } (19... h6 20. Rxd2 hxg5 21. Rc1 Rfc8 22. Rdc2 Rcb8 23. b3 a5 24. Rc7 a4 25. R1c3 e5 26. Rd7) 20. b3 Nb6 21. a4?! { (1.51 → 0.75) Inaccuracy. Rc7 was best. } (21. Rc7 h6) 21... Rac8 22. Rxc8 Rxc8 23. a5 Nd7 24. f3 Rc3 25. Kf2 e5 26. dxe5 dxe5? { (0.00 → 1.22) Mistake. Nxe5 was best. } (26... Nxe5 27. Rd1 h6 28. Nh3 Rxb3 29. Rxd5 Nc4 30. Rd4 Nxa5 31. Rxd6 Nc4 32. Rd8+ Kh7 33. Rd7) 27. Rb1? { (1.22 → -0.26) Mistake. Rd1 was best. } (27. Rd1 Nf6 28. Ne4 Rxb3 29. Nxf6+ gxf6 30. Rxd5 Rb2+ 31. Kg3 Kg7 32. Rd7 Re2 33. e4 h6) 27... f6 28. Ne6?! { (-0.31 → -0.91) Inaccuracy. Nh3 was best. } (28. Nh3 Rc2+ 29. Kf1 Kf7 30. b4 Ke7 31. Ng1 Kd6 32. Ne2 Kc6 33. b5+ Kc5 34. Ke1 g6) 28... Nc5?? { (-0.91 → 1.36) Blunder. Kf7 was best. } (28... Kf7 29. Nd8+) 29. Nxc5 Rxc5 30. b4 Rc3?? { (1.33 → 3.97) Blunder. Rb5 was best. } (30... Rb5) 31. b5?? { (3.97 → 1.68) Blunder. Rd1 was best. } (31. Rd1 Rc2+) 31... d4?? { (1.68 → 6.64) Blunder. Kf7 was best. } (31... Kf7 32. a6 h6 33. f4 Rc2+ 34. Ke1 exf4 35. exf4 Ke7 36. b6 axb6 37. Rxb6 Ra2 38. Rb7+) 32. exd4 exd4 33. b6 axb6 34. axb6 Rc8 35. b7 Rb8 36. Ke2 Rd8 37. b8=Q Rxb8 38. Rxb8+ Kf7 39. Kd3 g6 40. hxg6+ hxg6 41. Kxd4 f5?! { (66.39 → Mate in 13) Checkmate is now unavoidable. Kg7 was best. } (41... Kg7 42. Ke4 Kh6 43. Kf4 Kg7 44. Rb7+ Kf8 45. Ke4 f5+ 46. gxf5 gxf5+ 47. Kxf5 Ke8 48. Ke5) 42. gxf5 gxf5 43. Rb5 Kf6 44. Ke3 Kg5 45. f4+ Kg4 46. Rb6 Kg3 47. Rg6+ Kh4 48. Rf6 Kg4 49. Rg6+ Kh5 50. Rg5+ Kh4 51. Rxf5 { Black resigns. } 1-0