CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/fdLYmkd5"] [Date "2026.03.20"] [White "Ethan9"] [Black "Summer"] [Result "1-0"] [UTCDate "2026.03.20"] [UTCTime "20:23:35"] [WhiteElo "1309"] [BlackElo "1425"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-21"] [BlackTitle "🥟"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C45"] [Opening "Scotch Game: Schmidt Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nf6 3. d4 exd4?! { (0.38 → 0.92) Inaccuracy. Nxe4 was best. } (3... Nxe4 4. Nxe5 d5 5. Bd3 Nd7 6. Nxd7 Bxd7 7. O-O Nf6 8. Re1+ Be7 9. Qe2 Be6 10. Bg5) 4. Nxd4? { (0.92 → -0.16) Mistake. e5 was best. } (4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Qf4 Nc6 8. Nc3 Bf5 9. Bb5 Qe7+ 10. Be3 Nxb5) 4... Nc6 { C45 Scotch Game: Schmidt Variation } 5. Nxc6 dxc6?! { (0.09 → 0.94) Inaccuracy. bxc6 was best. } (5... bxc6) 6. Nc3? { (0.94 → -0.12) Mistake. Qxd8+ was best. } (6. Qxd8+ Kxd8 7. Nc3 a5 8. Bd2 Bd6 9. f3 Nd7 10. O-O-O h5 11. Ne2 f6 12. Nd4 Nb6) 6... Qxd1+ 7. Nxd1?? { (-0.31 → -2.19) Blunder. Kxd1 was best. } (7. Kxd1) 7... Nxe4 8. Bd3 Nc5 9. Be3? { (-2.36 → -4.70) Mistake. Be2 was best. } (9. Be2 Bf5 10. Ne3 Bg6 11. O-O Be7 12. Rd1 a5 13. c3 O-O 14. Nc4 a4 15. Bf4 Ne6) 9... Nxd3+ 10. cxd3 Bb4+?! { (-4.98 → -3.93) Inaccuracy. Bf5 was best. } (10... Bf5) 11. Bd2 Bxd2+ 12. Kxd2 O-O?! { (-3.58 → -2.84) Inaccuracy. Be6 was best. } (12... Be6 13. Re1) 13. Ne3 a5 14. Rhd1 Ra6?! { (-3.45 → -2.67) Inaccuracy. Rd8 was best. } (14... Rd8 15. Kc3) 15. f4 Rb6 16. b3 a4?! { (-2.83 → -1.98) Inaccuracy. Rb5 was best. } (16... Rb5 17. Rac1 Rd8 18. g3 Be6 19. g4 f6 20. Rf1 Bf7 21. h3 h5 22. f5) 17. Rab1?! { (-1.98 → -2.60) Inaccuracy. Nc4 was best. } (17. Nc4 Ra6 18. b4 a3 19. Re1 Be6 20. Kc3 g6 21. Re5 Rd8 22. Ra5 Rda8 23. Rc5 Kf8) 17... axb3 18. axb3 h6?! { (-2.71 → -2.00) Inaccuracy. g6 was best. } (18... g6 19. Rdc1) 19. b4 Rb5 20. Nc2?! { (-2.39 → -3.17) Inaccuracy. g3 was best. } (20. g3 Bd7 21. Rdc1 Ra8 22. Rc5 Kf8 23. Nc2 Ra4 24. h4 g6 25. Rxb5 cxb5 26. h5 gxh5) 20... Rh5?! { (-3.17 → -2.36) Inaccuracy. Rd8 was best. } (20... Rd8 21. Re1) 21. h3 Rf5 22. Rf1 Re8 23. Ne3 Rf6 24. f5 g6?? { (-1.78 → 0.21) Blunder. Rd6 was best. } (24... Rd6 25. g4) 25. Rbe1?? { (0.21 → -1.37) Blunder. Ng4 was best. } (25. Ng4 Rd6 26. fxg6 fxg6 27. Nf6+ Rxf6 28. Rxf6 Bf5 29. Rf1 Ra8 30. g4 Kg7 31. R1xf5 gxf5) 25... gxf5?? { (-1.37 → 3.38) Blunder. Kf8 was best. } (25... Kf8 26. fxg6 Rxg6 27. Rf4 Re5 28. g4 h5 29. Ra1 Be6 30. Ra7 hxg4 31. hxg4 Rb5 32. Kc3) 26. Rxf5?? { (3.38 → -7.68) Blunder. Ng4 was best. } (26. Ng4 Rfe6) 26... Rxf5 27. Nxf5 Bxf5?? { (-6.88 → 7.15) Blunder. Rxe1 was best. } (27... Rxe1) 28. Rxe8+ Kg7 29. Re3?! { (7.07 → 4.60) Inaccuracy. Re7 was best. } (29. Re7 Be6 30. Rxc7 Bd5 31. g3 b6 32. Rd7 h5 33. Rd6 f6 34. b5 cxb5 35. Rxd5 h4) 29... b5?! { (4.60 → 7.03) Inaccuracy. Be6 was best. } (29... Be6 30. Re5) 30. Rf3?! { (7.03 → 5.15) Inaccuracy. Re7 was best. } (30. Re7 Be6 31. Rxc7 Bd5 32. g3 Kg6 33. Rc8 f6 34. Rc7 h5 35. Ke3 Kg5 36. h4+ Kg4) 30... Be6 31. g4?! { (5.21 → 4.10) Inaccuracy. Rg3+ was best. } (31. Rg3+) 31... c5?! { (4.10 → 5.43) Inaccuracy. Kg6 was best. } (31... Kg6 32. Ke3) 32. bxc5 b4 33. Rf4 b3 34. Rb4 Kg6 35. h4 h5 36. gxh5+ Kxh5 37. d4? { (5.69 → 3.09) Mistake. c6 was best. } (37. c6) 37... Kxh4?? { (3.09 → 8.26) Blunder. c6 was best. } (37... c6 38. Rb8) 38. d5+ Kg5 39. dxe6 fxe6 40. Rxb3 e5 41. Re3 Kf5 42. Kc3 c6 43. Rh3 e4 44. Rh5+ Kf4 45. Kd2 e3+ 46. Ke2 Ke4 { Black offers draw } 47. Rh4+ Kd5 48. Rh3 Ke4 49. Rh8 Kd5 50. Rd8+ Kxc5 51. Kxe3 Kb6?! { (54.28 → Mate in 20) Checkmate is now unavoidable. Kc4 was best. } (51... Kc4 52. Kd2 Kb4 53. Kd3 Kc5 54. Kc3 Kb5 55. Kd4 c5+ 56. Kc3 Ka4 57. Kc4 Ka3 58. Rb8) 52. Kd4 c5+ 53. Kc4 Kc6 54. Rc8+ Kd6 55. Rxc5 Ke6 56. Kd4 Kd6 57. Re5 Kc7 58. Rd5 Kc6 59. Kc4 Kc7 60. Kb5 Kc8 61. Rd6 Kc7 62. Kc5 Kc8 63. Kb6 Kb8 64. Rd8# { White wins by checkmate. } 1-0