CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Pc0mScwI"] [Date "2023.12.30"] [White "Jordan"] [Black "Jackson"] [Result "0-1"] [UTCDate "2023.12.30"] [UTCTime "18:09:41"] [WhiteElo "1097"] [BlackElo "1870"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [BlackTitle "GM🏆"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D00"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. e3 { D00 Queen's Pawn Game } Bf5 3. Bd3 e6 4. f3?! { (0.23 → -0.62) Inaccuracy. Nf3 was best. } (4. Nf3 c6 5. O-O Nf6 6. c4 Bxd3 7. Qxd3 Bd6 8. Nc3 Nbd7 9. e4 dxe4 10. Nxe4 Nxe4) 4... Bxd3 5. cxd3 Nc6 6. Qc2?! { (-0.43 → -0.98) Inaccuracy. Nc3 was best. } (6. Nc3 h5) 6... Qd6?! { (-0.98 → -0.02) Inaccuracy. Qh4+ was best. } (6... Qh4+ 7. g3) 7. Bd2 O-O-O 8. Nc3?? { (0.06 → -2.43) Blunder. Ne2 was best. } (8. Ne2 e5) 8... Kb8?? { (-2.43 → 0.27) Blunder. Nb4 was best. } (8... Nb4 9. Qb3) 9. O-O-O?! { (0.27 → -0.46) Inaccuracy. Nge2 was best. } (9. Nge2 Nb4) 9... Nb4 10. Qb1 Nf6?! { (-0.74 → 0.14) Inaccuracy. Qa6 was best. } (10... Qa6) 11. a3 Nc6 12. Qc2 Be7 13. g4 Na5?! { (-0.30 → 0.45) Inaccuracy. g5 was best. } (13... g5) 14. b4?! { (0.45 → -0.09) Inaccuracy. Kb1 was best. } (14. Kb1 Qb6 15. Nge2 Nc6 16. h4 Qa6 17. h5 h6 18. Be1 Ka8 19. Na4 Nd7 20. Rc1 Rb8) 14... Nc6 15. Qb2 h5?? { (-0.48 → 1.19) Blunder. a6 was best. } (15... a6 16. Nge2 h5 17. g5 Nd7 18. f4 f6 19. gxf6 gxf6 20. b5 Na7 21. a4 Rhg8 22. Kb1) 16. gxh5?? { (1.19 → -1.77) Blunder. g5 was best. } (16. g5) 16... Nxh5? { (-1.77 → -0.61) Mistake. Rxh5 was best. } (16... Rxh5) 17. Nge2 a5?? { (-0.86 → 0.69) Blunder. Bf6 was best. } (17... Bf6 18. f4) 18. b5?? { (0.69 → -0.91) Blunder. Nb5 was best. } (18. Nb5) 18... Na7 19. h4?? { (-1.01 → -3.12) Blunder. a4 was best. } (19. a4 g5) 19... Qxa3 20. Qxa3 Bxa3+ 21. Kb1?! { (-2.94 → -3.75) Inaccuracy. Kc2 was best. } (21. Kc2) 21... c6?? { (-3.75 → -0.53) Blunder. b6 was best. } (21... b6 22. Kc2 Bb4 23. Rb1 Kb7 24. e4 g6 25. Rb2 Rd7 26. Na4 Ba3 27. Rbb1 Rc8 28. Kd1) 22. Ka2?! { (-0.53 → -1.33) Inaccuracy. b6 was best. } (22. b6 Nc8 23. Na4 Bb4 24. Bxb4 axb4 25. Kc2 Nf6 26. Rb1 Rh7 27. Nc5 Nxb6 28. Rxb4 Nfd7) 22... Bd6 23. bxc6? { (-0.88 → -2.47) Mistake. b6 was best. } (23. b6 Nc8) 23... Nxc6 24. Bc1?! { (-2.46 → -3.23) Inaccuracy. Nb5 was best. } (24. Nb5 Be7) 24... Nb4+?! { (-3.23 → -2.49) Inaccuracy. Ka7 was best. } (24... Ka7 25. Nb5+) 25. Kb3 b6 26. Ba3 Rc8? { (-2.81 → -1.07) Mistake. Kb7 was best. } (26... Kb7 27. Nb5) 27. Rh3? { (-1.07 → -2.69) Mistake. Na2 was best. } (27. Na2 g6) 27... Rhd8 28. Rg1?? { (-2.24 → -5.84) Blunder. f4 was best. } (28. f4) 28... g6? { (-5.84 → -3.61) Mistake. Nxd3 was best. } (28... Nxd3 29. Bxd6+ Rxd6 30. e4 g6 31. Nb5 Rdc6 32. exd5 Rc2 33. f4 Rb2+ 34. Ka3 Rxb5 35. Rxd3) 29. Rf1? { (-3.61 → -6.68) Mistake. Nb5 was best. } (29. Nb5 Bf8 30. Bxb4 Bxb4 31. Nf4 Nxf4 32. exf4 Rh8 33. f5 exf5 34. Rh2 Be7 35. Rgh1 Rh5) 29... Nf6?? { (-6.68 → -2.25) Blunder. Nxd3 was best. } (29... Nxd3) 30. h5? { (-2.25 → -4.46) Mistake. e4 was best. } (30. e4 Be7 31. f4 dxe4 32. dxe4 Nc6 33. f5 gxf5 34. exf5 Bxa3 35. Kxa3 e5 36. dxe5 Nxe5) 30... gxh5?? { (-4.46 → -1.85) Blunder. Nxh5 was best. } (30... Nxh5) 31. f4?? { (-1.85 → -6.09) Blunder. e4 was best. } (31. e4 Bf8 32. e5 Ng8 33. Nb5 Nh6 34. Rxh5 Nf5 35. Bxb4 Bxb4 36. Rh7 Rd7 37. Rfh1 Kb7) 31... Na6?? { (-6.09 → -1.19) Blunder. Nxd3 was best. } (31... Nxd3) 32. Bxd6+ Rxd6 33. Na4?? { (-1.12 → -5.07) Blunder. f5 was best. } (33. f5) 33... Kb7? { (-5.07 → -2.67) Mistake. b5 was best. } (33... b5 34. Nac3 a4+ 35. Kb2 Rdc6 36. f5 Ng4 37. fxe6 fxe6 38. Rf7 b4 39. Nxa4 Rc2+ 40. Kb3) 34. e4?? { (-2.67 → -6.55) Blunder. Nac3 was best. } (34. Nac3 b5) 34... dxe4 35. dxe4 Nxe4 36. Re3 f5 37. Rxe4 fxe4 38. Rg1 b5 39. Nac3 Kb6 40. Ng3 Rxd4 41. Nxh5 a4+ 42. Kb2 Rdc4 43. Ng3?! { (-10.28 → Mate in 9) Checkmate is now unavoidable. Rc1 was best. } (43. Rc1 Ka5) 43... Rxc3 44. Rc1 Rxc1 45. Ka2 R8c2+ 46. Ka3 Rc3+ 47. Kb2 a3+ 48. Ka2 Nb4# { Black wins by checkmate. } 0-1