CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/L5vJI2gH"] [Date "2023.07.12"] [White "Khayden"] [Black "ReId3"] [Result "0-1"] [UTCDate "2023.07.12"] [UTCTime "20:18:54"] [WhiteElo "1374"] [BlackElo "1074"] [WhiteRatingDiff "-127"] [BlackRatingDiff "+34"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nc6?! { (0.21 → 0.73) Inaccuracy. e5 was best. } { B00 Nimzowitsch Defense } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. g3?? { (0.73 → -0.95) Blunder. d4 was best. } (2. d4 d5 3. e5 Bf5 4. c3 e6 5. Be2 f6 6. f4 g5) 2... b5?? { (-0.95 → 1.87) Blunder. d5 was best. } (2... d5 3. Bg2 dxe4 4. Nc3 Bf5 5. Nxe4 Nf6 6. d3 Nxe4 7. dxe4 Qxd1+ 8. Kxd1 Bg4+ 9. f3) 3. Bxb5 Bb7 { Black offers draw } 4. b3?? { (2.40 → 0.09) Blunder. Nf3 was best. } (4. Nf3 Nf6 5. Nc3 Na5 6. e5 Nd5 7. O-O e6 8. Nxd5 Bxd5 9. b3 c5 10. d4 Bb7) 4... a6? { (0.09 → 1.22) Mistake. Nd4 was best. } (4... Nd4) 5. Bc4? { (1.22 → 0.19) Mistake. Ba4 was best. } (5. Ba4 f5) 5... d5?? { (0.19 → 2.80) Blunder. e6 was best. } (5... e6 6. Nc3) 6. exd5? { (2.80 → 1.31) Mistake. Bxd5 was best. } (6. Bxd5) 6... Ne5? { (1.31 → 2.59) Mistake. Nd4 was best. } (6... Nd4) 7. Be2?? { (2.59 → -1.00) Blunder. Nf3 was best. } (7. Nf3 Nxf3+ 8. Qxf3 e6 9. Bb2 Nf6 10. O-O Bxd5 11. Bxd5 Qxd5 12. Qe2 Qc6 13. Na3 Bxa3) 7... Bxd5?? { (-1.00 → 2.51) Blunder. Qxd5 was best. } (7... Qxd5 8. f3 h5 9. Nc3 Qd4 10. Nh3 h4 11. g4 Nxg4 12. Rf1 Nxh2 13. Rf2 e6 14. f4) 8. Nf3 Bxf3?! { (2.51 → 3.90) Inaccuracy. Ng6 was best. } (8... Ng6 9. Bb2 Nf6 10. h4 e6 11. h5 Ne7 12. Bd3 Bb7 13. Rh4 Ned5 14. a3 h6 15. Qe2) 9. Rf1?? { (3.90 → -7.80) Blunder. Bxf3 was best. } (9. Bxf3 Nxf3+ 10. Qxf3 Nf6 11. Nc3 e6 12. Qc6+ Nd7 13. Bb2 Be7 14. O-O-O O-O 15. d4 Nf6) 9... Bxe2 10. Qxe2 Qd3?? { (-5.73 → 8.81) Blunder. Nc6 was best. } (10... Nc6) 11. Qxe5?? { (8.81 → 1.35) Blunder. cxd3 was best. } (11. cxd3 Nd7 12. d4 Ngf6 13. Nc3 Nb6 14. Bb2 e6 15. f4 Be7 16. f5 exf5 17. Rxf5 Rd8) 11... Qxc2 12. g4?? { (1.02 → -8.23) Blunder. Na3 was best. } (12. Na3 Qd3) 12... Qxc1+ 13. Ke2 Rd8?? { (-8.22 → 7.98) Blunder. Qc6 was best. } (13... Qc6) 14. Kf3?? { (7.98 → -13.61) Blunder. Rxc1 was best. } (14. Rxc1 e6) 14... Qxf1 15. Qxc7?! { (-13.48 → Mate in 5) Checkmate is now unavoidable. d4 was best. } (15. d4 Nf6) 15... Qb5?! { (Mate in 5 → -10.50) Lost forced checkmate sequence. Rd3+ was best. } { Black offers draw } (15... Rd3+ 16. Kf4 Qxf2+ 17. Ke5 Qd4+ 18. Kf5 Nh6+ 19. Kg5 Qxg4#) 16. Na3 Qb8 17. Qa5 e5 18. Qxa6 Bxa3 19. Qxa3 Nf6 20. g5 Nd7 21. Qb2 Qb7+ 22. Kg4?! { (-11.17 → Mate in 4) Checkmate is now unavoidable. Kg3 was best. } (22. Kg3 Qe4) 22... O-O?! { (Mate in 4 → -10.84) Lost forced checkmate sequence. h5+ was best. } (22... h5+ 23. Kg3 h4+ 24. Kg4 Qg2+ 25. Kf5 Qf3#) 23. a4?! { (-10.84 → Mate in 5) Checkmate is now unavoidable. f3 was best. } (23. f3 Nc5) 23... Rc8?! { (Mate in 5 → -11.21) Lost forced checkmate sequence. Nf6+ was best. } (23... Nf6+ 24. gxf6 Qg2+ 25. Kh4 g5+ 26. Kh5 Qh3+ 27. Kxg5 h6#) 24. a5?! { (-11.21 → Mate in 5) Checkmate is now unavoidable. Kg3 was best. } (24. Kg3 Nc5) 24... Rfd8?! { (Mate in 5 → -11.36) Lost forced checkmate sequence. Qg2+ was best. } (24... Qg2+ 25. Kh4 f5 26. h3 Qxf2+ 27. Kh5 g6+ 28. Kh6 Qh4#) 25. a6?! { (-11.36 → Mate in 5) Checkmate is now unavoidable. f3 was best. } (25. f3 Qb4+) 25... Qxa6?? { (Mate in 5 → 1.18) Lost forced checkmate sequence. Nf6+ was best. } (25... Nf6+ 26. gxf6 Qg2+ 27. Kh4 g5+ 28. Kh5 Qh3+ 29. Kxg5 h6#) 26. Rxa6 Rc4+?? { (1.25 → 7.63) Blunder. Nc5 was best. } (26... Nc5 27. Ra7) 27. Kf3?? { (7.63 → 2.24) Blunder. bxc4 was best. } (27. bxc4 Nc5 28. Ra7 Re8 29. Qb6 Ne6 30. Qd6 e4 31. Qc6 Rd8 32. Qxe4 g6 33. Qe3 Rd4+) 27... Rf4+? { (2.24 → 3.69) Mistake. Rd4 was best. } (27... Rd4) 28. Ke2? { (3.69 → 1.87) Mistake. Kg2 was best. } (28. Kg2) 28... Nb8?? { (1.87 → 5.44) Blunder. Nc5 was best. } (28... Nc5 29. Ra5) 29. Qxe5 Rb4 30. Qc3?? { (5.87 → -6.50) Blunder. Rd6 was best. } (30. Rd6 Rf8 31. Qc3 Nc6 32. Kf1 Rbb8 33. Rxc6 Rbd8 34. Ke2 Rd5 35. Qe3 g6 36. Rc7 Rdd8) 30... Nxa6 31. h4 Rxh4 32. Qd3 Rxd3 33. Kxd3 h5 34. Kc2 Rh2 35. f4 h4 36. f5 h3 { Black offers draw } 37. g6 Rf2 38. b4 { White offers draw } 38... Nxb4+ 39. Kb3 h2 40. Kxb4 h1=Q 41. d4 fxg6 42. d5 gxf5 43. d6 Qd1 44. Kc5 Rc2+ { White resigns. } 0-1