CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Rxs0cjXB"] [Date "2026.04.19"] [White "Rishi"] [Black "xavi"] [Result "0-1"] [UTCDate "2026.04.19"] [UTCTime "17:33:30"] [WhiteElo "1394"] [BlackElo "1669"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+3"] [BlackTitle "GM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 { C20 King's Pawn Game } 2. g3? { (0.60 → -0.82) Mistake. Nf3 was best. } (2. Nf3 Nc6 3. Bb5 Nge7 4. O-O Ng6 5. d4 exd4 6. Nxd4 Bc5 7. Nf5 O-O 8. Nc3 a6) 2... Nf6?! { (-0.82 → 0.00) Inaccuracy. d5 was best. } (2... d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Be2 Nc6 6. Nc3 Qa5 7. d3 Bb4 8. h3 Bxc3+ 9. bxc3) 3. Bg2 Nc6 4. d3 Bc5 5. Nf3 O-O 6. O-O d6 7. Nc3 Bg4 8. Nd5? { (0.30 → -0.83) Mistake. h3 was best. } (8. h3 Bxf3 9. Bxf3 a5 10. Bg5 h6 11. Bxf6 Qxf6 12. Nd5 Qd8 13. c3 Ne7 14. d4 Ba7) 8... Nxd5 9. exd5 Nd4 10. Be3 Nxf3+ 11. Bxf3 Bxf3 12. Qxf3 Bxe3 13. Qxe3 Qf6 14. Qe2 Qg5 15. Rae1 f5?! { (-0.42 → 0.50) Inaccuracy. Rfe8 was best. } (15... Rfe8 16. Qe3 Qh5 17. Qd2 b6 18. c4 a5 19. Qe2 Qxe2 20. Rxe2 f6 21. f3 g5 22. g4) 16. c4?? { (0.50 → -1.28) Blunder. f4 was best. } (16. f4) 16... b6? { (-1.28 → 0.23) Mistake. f4 was best. } (16... f4 17. Qd1) 17. b4?? { (0.23 → -1.58) Blunder. f4 was best. } (17. f4 exf4 18. Rxf4 g6 19. Kg2 Rf7 20. Qe6 Rf8 21. h4 Qd8 22. b4 Kg7 23. a3 a5) 17... a5?? { (-1.58 → 0.37) Blunder. f4 was best. } (17... f4 18. Qd1 Qg6 19. Re4 a5 20. b5 Rf6 21. Rfe1 fxg3 22. fxg3 Raf8 23. d4 exd4 24. Qxd4) 18. bxa5 Rxa5 19. Ra1?? { (0.38 → -3.16) Blunder. f4 was best. } (19. f4 exf4) 19... Rfa8?? { (-3.16 → -0.47) Blunder. f4 was best. } (19... f4 20. Rfe1) 20. Qc2?? { (-0.47 → -2.14) Blunder. f4 was best. } (20. f4) 20... Qg4? { (-2.14 → -0.91) Mistake. Ra3 was best. } (20... Ra3 21. f4) 21. Qd2? { (-0.91 → -2.57) Mistake. f4 was best. } (21. f4 Re8) 21... Qd4?! { (-2.57 → -1.52) Inaccuracy. f4 was best. } (21... f4 22. Qd1 Qh3 23. gxf4 exf4 24. Qe2 f3 25. Qe6+ Qxe6 26. dxe6 Kf8 27. Rfe1 Ke7 28. Re3) 22. Rfe1? { (-1.52 → -3.25) Mistake. a4 was best. } (22. a4 Kf7) 22... b5? { (-3.25 → -1.61) Mistake. Ra3 was best. } (22... Ra3 23. Red1) 23. cxb5 Rxb5 24. a4 Rb2 25. Qc1?? { (-2.09 → Mate in 2) Checkmate is now unavoidable. Qe3 was best. } (25. Qe3 Qxd5) 25... Ra7?? { (Mate in 2 → -1.17) Lost forced checkmate sequence. Qxf2+ was best. } (25... Qxf2+ 26. Kh1 Qxh2#) 26. Ra3?? { (-1.17 → Mate in 2) Checkmate is now unavoidable. Rf1 was best. } (26. Rf1 h6) 26... Rb4?? { (Mate in 2 → -0.23) Lost forced checkmate sequence. Qxf2+ was best. } (26... Qxf2+ 27. Kh1 Qxh2#) 27. Qc2?? { (-0.23 → -6.25) Blunder. Qc6 was best. } (27. Qc6 Rb8) 27... Qxd5?? { (-6.25 → -1.42) Blunder. Rb2 was best. } (27... Rb2) 28. Rc1?! { (-1.42 → -2.08) Inaccuracy. Rb1 was best. } (28. Rb1 Rxb1+) 28... Qa5?? { (-2.08 → 0.00) Blunder. h6 was best. } (28... h6) 29. Rca1? { (0.00 → -1.48) Mistake. Qa2+ was best. } (29. Qa2+ Kh8 30. Qf7 Rb8 31. Qxf5 h6 32. Rb3 Rxb3 33. Qf8+ Kh7 34. Qf5+) 29... c5? { (-1.48 → -0.35) Mistake. Qd5 was best. } (29... Qd5 30. Rb1 Rxb1+ 31. Qxb1 Kf7 32. Ra1 Rb7 33. Qc1 Kf6 34. Ra3 Ra7 35. Qc3 Qc5 36. Qxc5) 30. h4?? { (-0.35 → -2.30) Blunder. Qa2+ was best. } (30. Qa2+ Kh8) 30... g6 31. Kg2 Kf7 32. Kh3?! { (-2.22 → -3.02) Inaccuracy. Qa2+ was best. } (32. Qa2+ Kg7 33. Qe6 Qc7 34. a5 Qd7 35. Qxd7+ Rxd7 36. Ra4 Rb3 37. R1a3 Rxa3 38. Rxa3 Ra7) 32... h6?? { (-3.02 → -1.13) Blunder. Kg7 was best. } (32... Kg7 33. Kh2) 33. g4?? { (-1.13 → -6.52) Blunder. h5 was best. } (33. h5) 33... Rxg4 34. f3 Rf4 35. Kg3 Qb4 36. Rb3 Qd4 37. Rab1 Rxa4 38. Rb7+ Kf6 39. Qb2 Rb4 40. Rxb4 Qxb4?! { (-9.25 → -5.65) Inaccuracy. cxb4 was best. } (40... cxb4) 41. Qc2?! { (-5.65 → -9.53) Inaccuracy. Qa2 was best. } (41. Qa2 Qd4) 41... Qd4 42. Rh1 g5 43. h5 d5?? { (-10.31 → -1.05) Blunder. g4 was best. } (43... g4 44. Qf2) 44. Qa2?? { (-1.05 → -11.23) Blunder. Qb3 was best. } (44. Qb3) 44... Qxd3 45. Qf2 e4?? { (-12.19 → 0.00) Blunder. g4 was best. } (45... g4) 46. Rf1?? { (0.00 → -11.57) Blunder. Qb2+ was best. } (46. Qb2+ Qd4 47. Qb6+ Ke7 48. Qc7+ Ke6 49. Qc8+ Ke7) 46... exf3?? { (-11.57 → 0.00) Blunder. d4 was best. } (46... d4 47. Qb2 Rxf3+ 48. Rxf3 Qxf3+ 49. Kh2 Qxh5+ 50. Kg2 Qg4+ 51. Kf1 Qf4+ 52. Kg2 Qd6 53. Qa3) 47. Qxf3?? { (0.00 → Mate in 9) Checkmate is now unavoidable. Qb2+ was best. } (47. Qb2+ Qd4 48. Qb6+ Kf7 49. Qg6+ Ke7 50. Re1+ Re4 51. Qh7+ Kf8 52. Qxf5+ Kg8 53. Qc8+ Kh7) 47... Rxf3+?! { (Mate in 9 → -73.10) Lost forced checkmate sequence. Qxf1 was best. } (47... Qxf1 48. Qxf1 Rxf1 49. Kh2 Rf4 50. Kg2 d4 51. Kg1 d3 52. Kh1 d2 53. Kg2 d1=Q 54. Kg3) 48. Rxf3 Qxf3+ 49. Kxf3 g4+ 50. Kg3 Kg5 51. Kg2 Kxh5 52. Kg3 Kg5 53. Kf2 f4 54. Kg2 g3 55. Kf3 d4 56. Kg2 d3 57. Kf1 d2 58. Ke2 g2 59. Kxd2 g1=Q 60. Ke2 Qe3+ 61. Kd1 Qf2 62. Kc1 Kf5 63. Kd1 Ke4 64. Kc1 Kd3 65. Kd1 Qd2# { Black wins by checkmate. } 0-1