CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/71t3x9He"] [Date "2023.04.19"] [White "ReId3"] [Black "Maria"] [Result "0-1"] [UTCDate "2023.04.19"] [UTCTime "20:13:02"] [WhiteElo "999"] [BlackElo "1177"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+4"] [BlackTitle "❦"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A06"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 d5 { A06 Zukertort Opening } 2. c3 Nc6 3. Ne5?? { (0.32 → -8.46) Blunder. d4 was best. } (3. d4 Bf5) 3... Nxe5 4. Qa4+ c6 5. Na3 b5 6. Nxb5 cxb5 7. Qxb5+ Nd7 8. Qxd5 Ngf6?? { (-9.19 → 0.00) Blunder. Rb8 was best. } (8... Rb8) 9. Qxa8 Nb6?? { (-0.22 → 2.84) Blunder. Qc7 was best. } (9... Qc7 10. e3 e5 11. Ba6 Nb6 12. Bb5+ Kd8 13. Qc6 Qb8 14. Qf3 Bb7 15. Qe2 Bxg2 16. Rg1) 10. Qxa7 Nbd7?! { (2.48 → 3.27) Inaccuracy. e5 was best. } (10... e5 11. a4) 11. g3 e5 12. Bh3?! { (3.24 → 1.99) Inaccuracy. Bg2 was best. } (12. Bg2 Bc5 13. Qa4 O-O 14. O-O Bb6 15. d3 h5 16. Bg5 Nc5 17. Qc2 Ne6 18. Bxf6 gxf6) 12... Ne4? { (1.99 → 4.12) Mistake. Bc5 was best. } (12... Bc5 13. Qa4) 13. Bxd7+?! { (4.12 → 2.79) Inaccuracy. d4 was best. } (13. d4 Bd6) 13... Bxd7 14. d3?? { (2.61 → -3.58) Blunder. d4 was best. } (14. d4 exd4) 14... Nc5?? { (-3.58 → 3.41) Blunder. Bc5 was best. } (14... Bc5) 15. Bg5?? { (3.41 → -3.01) Blunder. Be3 was best. } (15. Be3 Ne6 16. Qb7 Bc5 17. Bxc5 Nxc5 18. Qd5 Qc7 19. d4 exd4 20. cxd4 Qa5+ 21. Kf1 Bh3+) 15... Qxg5 16. Qa8+? { (-2.57 → -4.35) Mistake. b4 was best. } (16. b4) 16... Bc8?? { (-4.35 → 7.63) Blunder. Qd8 was best. } (16... Qd8) 17. Qxc8+ Ke7 18. Qxc5+ Ke6 19. d4?? { (11.23 → -5.03) Blunder. Qc8+ was best. } (19. Qc8+ Kf6 20. Qc6+ Kf5 21. e4+ Kg4 22. h4 Qg6 23. Qd7+ f5 24. d4 Bd6 25. Qb5 fxe4) 19... exd4?? { (-5.03 → 13.93) Blunder. Bxc5 was best. } (19... Bxc5 20. dxc5) 20. cxd4?? { (13.93 → -4.26) Blunder. Qxg5 was best. } (20. Qxg5) 20... Bxc5 21. Rc1?? { (-3.82 → Mate in 1) Checkmate is now unavoidable. dxc5 was best. } (21. dxc5 h5 22. h4 Qg4 23. a3 Qe4 24. O-O g5 25. Rad1 gxh4 26. Rd3 Rg8 27. b4 hxg3) 21... Bxd4?? { (Mate in 1 → -6.53) Lost forced checkmate sequence. Qxc1# was best. } (21... Qxc1#) 22. Rc6+ Kf5 23. O-O Bxb2?? { (-6.62 → -2.76) Blunder. Qd2 was best. } (23... Qd2 24. e3 Bxb2 25. a4 f6 26. a5 Be5 27. a6 Kg4 28. Rc4+ Kf3 29. a7 Ra8 30. h4) 24. Rc5+ Be5?? { (-2.63 → 0.29) Blunder. Kf6 was best. } (24... Kf6 25. Rxg5 Kxg5 26. Rb1 Ba3 27. h4+ Kg6 28. Rb6+ f6 29. Ra6 Bb4 30. e3 Rb8 31. Ra7) 25. Rxe5+ Kxe5 26. f4+ Kf5?? { (0.44 → 3.72) Blunder. Ke6 was best. } (26... Ke6 27. fxg5 Ra8 28. Ra1 Ra3 29. e4 f6 30. gxf6 Kxf6 31. Rf1+ Ke6 32. Rf2 g5 33. Re2) 27. fxg5+ Kxg5 28. g4?? { (4.67 → 0.06) Blunder. Rxf7 was best. } (28. Rxf7 Re8 29. Kf2 Kg6 30. Ra7 Rf8+ 31. Ke1 Rc8 32. a4 Rc2 33. h4 Ra2 34. Kf2 Ra3) 28... Kxg4 29. h3+ Kxh3 30. Rf4?? { (0.00 → -3.52) Blunder. Rxf7 was best. } (30. Rxf7 g5 31. a4 g4 32. a5 h5 33. Rf1 Ra8 34. Ra1 Ra6 35. e4 Kh4 36. e5 Kg5) 30... Ra8?? { (-3.52 → 0.00) Blunder. f6 was best. } (30... f6 31. Rf2 Kh4 32. Rg2 g5 33. Rf2 Re8 34. a4 Ra8 35. Rxf6 Rxa4 36. Re6 h6 37. Re3) 31. Kf2?? { (0.00 → -4.72) Blunder. Rxf7 was best. } (31. Rxf7 g5 32. Rxh7+ Kg4 33. Rh2 Rxa2 34. Rg2+ Kh5 35. Rf2 Kh6 36. Rg2 Ra1+ 37. Kh2 Kg6) 31... Rxa2?? { (-4.72 → 0.00) Blunder. f6 was best. } (31... f6 32. a4) 32. Kf3?? { (0.00 → -6.84) Blunder. Rxf7 was best. } (32. Rxf7 g5 33. Rxh7+ Kg4 34. Rh6 Ra4 35. Rb6 Kf5 36. Kg3 Ke5 37. Rh6 g4 38. Rb6 Kf5) 32... g5 33. Rg4 Ra3+ 34. Ke4?! { (-72.94 → Mate in 24) Checkmate is now unavoidable. e3 was best. } (34. e3 Rxe3+) 34... Kxg4 35. Kd4 h5 36. e4 h4 37. e5 h3 38. e6 Ra8 39. exf7 h2 40. Ke4 Rf8 41. Ke3 h1=Q 42. Kf2 Qh2+ 43. Kf1 Rxf7+ 44. Ke1 Qe5+ 45. Kd2 Rf2+ 46. Kd3 Qf5+ 47. Ke3 Kh3 48. Kd4 Rd2+ 49. Kc3 Qf4 50. Kb3 Rd3+ 51. Kc2 Qe3 52. Kb2 Rd2+ 53. Kc1 g4 54. Kb1 g3 55. Ka1 g2 56. Kb1 g1=R# { Black wins by checkmate. } 0-1