CohenChessClub.com

[Event "MrCohenOS Arena"] [Site "https://cohenchessclub.com/PrjqgdTu"] [Date "2022.03.18"] [White "Marjun"] [Black "Gooey"] [Result "0-1"] [UTCDate "2022.03.18"] [UTCTime "20:17:02"] [WhiteElo "1258"] [BlackElo "1636"] [WhiteRatingDiff "-41"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "Barnes Opening: Walkerling"] [Termination "Time forfeit"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4 Nf6 3. f3? { (-0.01 → -1.43) Mistake. Nc3 was best. } { C20 Barnes Opening: Walkerling } (3. Nc3 Bc5 4. Nf3 d6 5. O-O O-O 6. d4 exd4 7. Nxd4 Bd7) 3... Bc5 4. Ne2 Nc6?! { (-1.65 → -0.87) Inaccuracy. d5 was best. } (4... d5 5. exd5) 5. c3 d5? { (-1.33 → -0.23) Mistake. Bb6 was best. } (5... Bb6 6. d3) 6. Bb5?? { (-0.23 → -4.39) Blunder. exd5 was best. } (6. exd5 Ne7) 6... O-O?? { (-4.39 → -2.04) Blunder. dxe4 was best. } (6... dxe4 7. d4) 7. Qa4?? { (-2.04 → -5.02) Blunder. d3 was best. } (7. d3) 7... a6?? { (-5.02 → 0.00) Blunder. dxe4 was best. } (7... dxe4 8. Bxc6 bxc6 9. Qxc6 exf3 10. gxf3 e4 11. Qxc5 exf3 12. Nf4 Re8+ 13. Kd1 f2 14. Qxf2) 8. Bxc6 bxc6 9. Qxc6 Bd7?? { (-0.16 → 2.78) Blunder. Bb6 was best. } (9... Bb6) 10. Qb7?? { (2.78 → -9.13) Blunder. Qxc5 was best. } (10. Qxc5 dxe4) 10... dxe4 11. fxe4 h6 12. d4 Ne8?? { (-7.96 → 2.15) Blunder. Rb8 was best. } (12... Rb8 13. Qxa6) 13. dxc5 Rb8 14. Qxa6 Qe7? { (2.79 → 5.19) Mistake. Bb5 was best. } (14... Bb5) 15. b4?! { (5.19 → 3.36) Inaccuracy. Ng3 was best. } (15. Ng3 Bb5 16. Qa3 Nf6 17. c4 Bxc4 18. Nf5 Qe6 19. Qg3 g6 20. Nxh6+ Kg7 21. Nc3 Ba6) 15... Bc8? { (3.36 → 6.97) Mistake. Bb5 was best. } (15... Bb5 16. Qa3) 16. Qa7 Rb5 17. Qa8 Bb7 18. Qb8?? { (7.93 → -0.92) Blunder. Qa4 was best. } (18. Qa4 Qh4+) 18... Nf6 19. Qa7?? { (-0.89 → -4.38) Blunder. Qxf8+ was best. } (19. Qxf8+ Qxf8 20. a4 Rxc5 21. bxc5 Qxc5 22. Rf1 Nxe4 23. c4 Qe7 24. Nd2 Nc5 25. Ba3 Nd3+) 19... Nxe4?? { (-4.38 → 3.93) Blunder. Ra8 was best. } (19... Ra8 20. Qxa8+ Bxa8 21. O-O Nxe4 22. Nd2 Rb8 23. Nxe4 Bxe4 24. a4 Qe6 25. Ng3 Bd3 26. Re1) 20. Na3?? { (3.93 → -3.11) Blunder. Qa4 was best. } (20. Qa4) 20... Ra8 21. Nxb5?! { (-3.67 → -5.38) Inaccuracy. Qxa8+ was best. } (21. Qxa8+ Bxa8 22. Nxb5 Qh4+ 23. g3 Nxg3 24. hxg3 Qxh1+ 25. Kd2 Qd5+ 26. Ke1 Qc4 27. Na3 Qd3) 21... Rxa7 22. Nxa7 Ng5?? { (-5.00 → 4.19) Blunder. Qh4+ was best. } (22... Qh4+) 23. h4?? { (4.19 → 1.59) Blunder. Bxg5 was best. } (23. Bxg5) 23... Bxg2 24. Rh2?? { (1.12 → -7.05) Blunder. Bxg5 was best. } (24. Bxg5 hxg5) 24... Nf3+ 25. Kf2 Nxh2 26. Kxg2 Ng4 27. Nc6 Qe6 28. Nd8 Qe7 29. Nc6 Qd7 30. Nb8 Qd8 31. Nc6 Qd7 32. Na5 Qd8 33. Ng3 Qd3 34. Bb2 Qc2+ 35. Kh3 Qxb2?? { (Mate in 7 → -6.92) Lost forced checkmate sequence. f5 was best. } (35... f5 36. Nf1 Qe2 37. Rd1 Qxd1 38. Kg2 Qe2+ 39. Kh3 Qxf1+ 40. Kg3 Qf2+ 41. Kh3 Qf3#) 36. Rh1 Qf2?! { (-8.98 → -5.64) Inaccuracy. Nf2+ was best. } (36... Nf2+ 37. Kg2) 37. Kxg4 Qg2? { (-7.41 → -4.33) Mistake. f5+ was best. } (37... f5+) 38. Nc6?! { (-4.33 → -6.86) Inaccuracy. h5 was best. } (38. h5 f5+ 39. Kxf5 Qxg3 40. Ke6 Qxc3 41. Rh4 e4 42. Rxe4 Qf3 43. Kd5 Qxh5+ 44. Kc4 Qf3) 38... e4? { (-6.86 → -3.75) Mistake. h5+ was best. } (38... h5+ 39. Kf5 Qxc6 40. Kxe5 Qe6+ 41. Kd4 Qg4+ 42. Kd5 Qxg3 43. Kc6 Qf3+ 44. Kxc7 Qxh1 45. c6) 39. Ne7+?! { (-3.75 → -5.63) Inaccuracy. Rf1 was best. } (39. Rf1 h5+ 40. Kf4 Qh3 41. Ne7+ Kf8 42. Nef5 g6 43. Rf2 gxf5 44. Nxf5 Qxc3 45. a3 Qxa3) 39... Kf8 40. Nf5 Qxa2?? { (-5.47 → 1.93) Blunder. g6 was best. } (40... g6) 41. Ne3?? { (1.93 → -3.82) Blunder. Rd1 was best. } (41. Rd1 Kg8) 41... Qf2 42. Rh2? { (-3.46 → -7.06) Mistake. Nef5 was best. } (42. Nef5 g6) 42... Qxe3 43. Re2 Qf3+ { Black wins on time. } 0-1