CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/i5QoeElZ"] [Date "2024.03.18"] [White "ChessMasterPlayer"] [Black "Teegan"] [Result "0-1"] [UTCDate "2024.03.18"] [UTCTime "23:42:20"] [WhiteElo "1479"] [BlackElo "1332"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+19"] [WhiteTitle "GM"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 Nc6?! { (0.32 → 0.92) Inaccuracy. Nf6 was best. } { A40 Mikenas Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2) 2. Nf3 d6 3. Bf4?! { (1.14 → 0.55) Inaccuracy. c4 was best. } (3. c4 Nf6 4. Nc3 e5 5. d5 Ne7 6. e4 g6 7. c5 Bg7 8. cxd6 cxd6 9. Be2 Nh5) 3... Bg4 4. e3?? { (0.75 → -0.83) Blunder. d5 was best. } (4. d5 e5) 4... Nf6?? { (-0.83 → 0.80) Blunder. e5 was best. } (4... e5 5. dxe5 dxe5 6. Qxd8+ Rxd8 7. Bg3 Nb4 8. Na3 f6 9. Nd2 Be6 10. Bc4 Bxc4 11. Ndxc4) 5. Bd3? { (0.80 → -0.46) Mistake. d5 was best. } (5. d5 Nb4) 5... h6?! { (-0.46 → 0.27) Inaccuracy. e5 was best. } (5... e5 6. dxe5) 6. Nc3?? { (0.27 → -1.37) Blunder. h3 was best. } (6. h3 Bxf3) 6... g5?? { (-1.37 → 0.39) Blunder. e5 was best. } (6... e5 7. Bg3 exd4 8. exd4 Nxd4 9. Be4 Nxe4 10. Qxd4 Bxf3 11. gxf3 Nxc3 12. Qxc3 Qe7+ 13. Kf1) 7. Bg3 Qd7?! { (0.61 → 1.41) Inaccuracy. Bg7 was best. } (7... Bg7 8. h3 Bh5 9. Bh2 Nb4 10. Be2 Bg6 11. Rc1 c6 12. a3 Nbd5 13. Nxd5 cxd5 14. Bb5+) 8. Qe2? { (1.41 → 0.13) Mistake. h3 was best. } (8. h3 Bh5) 8... O-O-O?! { (0.13 → 0.71) Inaccuracy. e6 was best. } (8... e6) 9. O-O-O Bg7?! { (0.31 → 0.94) Inaccuracy. e6 was best. } (9... e6 10. Bb5) 10. e4?? { (0.94 → -1.80) Blunder. d5 was best. } (10. d5 Nb4 11. Bb5 c6 12. dxc6 Nxc6 13. h3 Bh5 14. e4 a6 15. e5 axb5 16. exf6 Bxf6) 10... e5?? { (-1.80 → 0.98) Blunder. Nxd4 was best. } (10... Nxd4 11. Qe3 Bxf3 12. gxf3 Nh5 13. Bc4 e5 14. Ne2 Nc6 15. Bd5 Rdf8 16. Rd3 Nd4 17. Nxd4) 11. dxe5 dxe5 12. Nxe5?? { (1.00 → -2.47) Blunder. Bb5 was best. } (12. Bb5 Qe6 13. Bxc6 Qxc6 14. Bxe5 Rde8 15. Nb5 Qe6 16. Nxa7+ Kb8 17. Qb5 Bxf3 18. gxf3 Kxa7) 12... Nxe5?? { (-2.47 → -0.40) Blunder. Bxe2 was best. } (12... Bxe2 13. Nxd7 Bxd1 14. Nxf6 Bxc2 15. Bxc2 Bxf6 16. Nd5 Be5 17. Ne7+ Nxe7 18. Bxe5 Rhe8 19. Bf6) 13. Qe3?? { (-0.40 → -4.96) Blunder. f3 was best. } (13. f3 Nh5 14. Bc4 Nxg3 15. hxg3 Qe7 16. fxg4 Nxc4 17. Qxc4 Bxc3 18. Qxc3 Qxe4 19. Qf3 Rxd1+) 13... Bxd1?! { (-4.96 → -3.59) Inaccuracy. Nxd3+ was best. } (13... Nxd3+ 14. Rxd3 Qc6 15. Rxd8+ Rxd8 16. Qxa7 Qa6 17. Qxa6 bxa6 18. Be5 Be6 19. Rd1 Rg8 20. f3) 14. Bxe5 Bg4?? { (-3.57 → -0.12) Blunder. Bxc2 was best. } (14... Bxc2 15. Bxc2) 15. Bxf6?? { (-0.12 → -5.77) Blunder. Qxa7 was best. } (15. Qxa7 Qe6) 15... Bxf6 16. f3?! { (-5.75 → -8.14) Inaccuracy. Nd5 was best. } (16. Nd5 Bxb2+) 16... Be6 17. f4 Bd4 18. Qg3 Rhg8 19. fxg5 Rxg5 20. Qh4 Rh8 21. Rf1 Bxc3 22. bxc3 Bxa2 23. g3 Be6 24. h3 Bxh3 25. Qxh3 Qxh3 26. Rxf7 Qxg3 27. Re7?! { (-12.23 → Mate in 6) Checkmate is now unavoidable. Kb2 was best. } (27. Kb2 Qe3) 27... Qg1+ 28. Kb2 b6?! { (Mate in 6 → -12.08) Lost forced checkmate sequence. Qb6+ was best. } (28... Qb6+ 29. Kc1 Rg1+ 30. Bf1 Rxf1+ 31. Kd2 Rd8+ 32. Rd7 Rxd7+ 33. Ke2 Qf2#) 29. e5 Kd8 30. Re6 h5 31. Bb5 Qd1 32. Kb3?! { (-13.25 → Mate in 7) Checkmate is now unavoidable. Bc6 was best. } (32. Bc6 Qg4) 32... Qb1+ 33. Kc4 Rg4+ 34. Kd3 Qd1+ 35. Ke3 Qe1+ 36. Kd3 Kc8 37. Re7 Rd8+ 38. Bd7+ Rxd7+ 39. Rxd7 Kxd7 40. c4 Qg1 41. e6+ Kxe6 42. c3 Qg3+ 43. Kd2 Qh2+ 44. Ke3 Qh3+ 45. Kd2 Rg2+ 46. Kc1 Qh1# { Black wins by checkmate. } 0-1