CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/64GF7FF3"] [Date "2026.05.31"] [White "Luz"] [Black "Aaron9"] [Result "1-0"] [UTCDate "2026.05.31"] [UTCTime "17:03:31"] [WhiteElo "1467"] [BlackElo "1204"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-11"] [WhiteTitle "NM🐟"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } a6?! { (0.14 → 0.96) Inaccuracy. Nf6 was best. } (3... Nf6 4. Bb5 Bb4 5. O-O O-O 6. d3 Re8 7. Bg5 Bxc3 8. bxc3 h6 9. Bh4 d6 10. h3) 4. Bc4?! { (0.96 → 0.29) Inaccuracy. d4 was best. } (4. d4 exd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. Bc4 Bd6 8. f4 Qe7 9. e5 Bb4 10. Qe2 Bxc3+) 4... Nf6 5. d3 b5?! { (0.30 → 0.91) Inaccuracy. Bc5 was best. } (5... Bc5 6. O-O d6 7. Nd5 h6 8. a4 Nxd5 9. Bxd5 Qf6 10. Be3 Ne7 11. Bxc5 dxc5 12. Nd2) 6. Bd5 Bc5 7. Bxc6 dxc6 8. Bg5?! { (0.77 → 0.22) Inaccuracy. Nxe5 was best. } (8. Nxe5 Qd4) 8... Bg4 9. h3 Be6 10. O-O h6 11. Be3 Bxe3 12. fxe3 b4 13. Ne2 O-O? { (1.12 → 2.71) Mistake. Qd6 was best. } (13... Qd6 14. a3) 14. d4?? { (2.71 → 0.14) Blunder. Nxe5 was best. } (14. Nxe5 c5) 14... Nh5?? { (0.14 → 2.63) Blunder. Nxe4 was best. } (14... Nxe4 15. Nxe5 Qd6 16. Qd3 Bd5 17. a3 a5 18. axb4 axb4 19. Rxa8 Rxa8 20. Nxf7 Bxf7 21. Qxe4) 15. d5?? { (2.63 → -1.31) Blunder. Nxe5 was best. } (15. Nxe5) 15... cxd5 16. exd5 Bxd5 17. c3 b3? { (-1.78 → -0.65) Mistake. Bc4 was best. } (17... Bc4 18. Rf2) 18. a3?? { (-0.65 → -3.66) Blunder. axb3 was best. } (18. axb3 Bxf3 19. Rxf3 Qxd1+ 20. Rxd1 Nf6 21. b4 a5 22. Rf5 Rfe8 23. Ra1 axb4 24. Rxa8 Rxa8) 18... c6?! { (-3.66 → -2.46) Inaccuracy. Qd6 was best. } (18... Qd6 19. Qe1) 19. Nxe5?? { (-2.46 → -6.62) Blunder. Rf2 was best. } (19. Rf2) 19... f6?? { (-6.62 → -1.10) Blunder. Qg5 was best. } (19... Qg5 20. e4 Bxe4 21. Nf3 Qe3+ 22. Kh2 Rad8 23. Qe1 Rfe8 24. Ned4 Qf4+ 25. g3 Qd6 26. Qf2) 20. Nd3 Qd6?? { (-1.37 → 1.12) Blunder. Qe8 was best. } (20... Qe8 21. Rf2 Qxe3 22. Nd4 Ng3 23. Qd2 Qxd2 24. Rxd2 Ne4 25. Re2 f5 26. Nf4 Bc4 27. Re3) 21. Nb4 Ng3 22. Nxg3 Qxg3 23. Nxd5 cxd5 24. Qxd5+ Kh8 25. Qxb3 Qxe3+ 26. Kh1 Rae8?! { (0.46 → 1.46) Inaccuracy. Rfd8 was best. } (26... Rfd8 27. Qc4 Qd2 28. Rab1 Rab8 29. b4 Rd3 30. Qxa6 Rg3 31. Qc6 Rxc3 32. Qe4 Rxa3 33. b5) 27. Qd1 Qg3?! { (1.22 → 1.85) Inaccuracy. Rd8 was best. } (27... Rd8 28. Qe1) 28. Re1?! { (1.85 → 1.29) Inaccuracy. c4 was best. } (28. c4 Re3) 28... Rd8 29. Qf3?? { (1.63 → 0.00) Blunder. Qe2 was best. } (29. Qe2 Rfe8) 29... Qb8?? { (0.00 → 2.49) Blunder. Qxf3 was best. } (29... Qxf3 30. gxf3 Rd2 31. b4 Rfd8 32. c4 R8d3 33. c5 Rxf3 34. c6 Rxh3+ 35. Kg1 Rhh2 36. Rac1) 30. b4 Rd2?! { (2.50 → 3.98) Inaccuracy. Rc8 was best. } (30... Rc8 31. Rad1) 31. Re6? { (3.98 → 2.23) Mistake. c4 was best. } (31. c4 a5 32. b5 Rc8 33. Rac1 Qd6 34. Qf5 Rd8 35. a4 Qg3 36. Rg1 Rf2 37. Qg4 Qxg4) 31... Qe8?? { (2.23 → 6.31) Blunder. Rc8 was best. } (31... Rc8 32. Rc1) 32. Rxe8 Rxe8 33. Qf1 Ree2 34. Re1 Rxg2?! { (6.36 → 11.70) Inaccuracy. Rxe1 was best. } (34... Rxe1 35. Qxe1) 35. Qxg2 Rxg2 36. Kxg2 Kg8 37. Re6 Kf7 38. Rxa6 g6 39. b5 Ke7 40. Rc6 Kd7 41. a4 f5 42. a5 g5 43. a6 f4 44. a7 f3+ 45. Kxf3 h5 46. a8=Q g4+ 47. hxg4 hxg4+ 48. Kxg4 Ke7 49. Qb7+ Kd8 50. Rc8# { White wins by checkmate. } 1-0