CohenChessClub.com

[Event "March Chess Megatournament"] [Site "https://cohenchessclub.com/Ziv8BJUA"] [Date "2023.03.25"] [White "Zohar"] [Black "speedybo1"] [Result "0-1"] [UTCDate "2023.03.25"] [UTCTime "19:00:14"] [WhiteElo "1453"] [BlackElo "1550"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+7"] [WhiteTitle "IM"] [BlackTitle "NM👟"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C25"] [Opening "Vienna Game: Max Lange Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nc3 Nc6 { C25 Vienna Game: Max Lange Defense } 3. Bc4 Bc5 4. Qf3 Nf6 5. d3?? { (0.12 → -1.44) Blunder. Nge2 was best. } (5. Nge2 O-O 6. O-O Na5 7. d3 c6 8. Bg5 Be7 9. a4 Nxc4 10. dxc4 d6 11. b3 h6) 5... O-O? { (-1.44 → -0.31) Mistake. Nd4 was best. } (5... Nd4 6. Qd1) 6. Bg5? { (-0.31 → -1.55) Mistake. Nge2 was best. } (6. Nge2 Nd4) 6... h6?? { (-1.55 → 0.12) Blunder. Nd4 was best. } (6... Nd4 7. Qd1) 7. Bxf6 Qxf6 8. O-O-O?? { (0.44 → -1.10) Blunder. Qxf6 was best. } (8. Qxf6) 8... Nd4?? { (-1.10 → 1.39) Blunder. Qg5+ was best. } (8... Qg5+ 9. Kb1) 9. Qxf6 gxf6 10. Nf3?? { (1.30 → -0.24) Blunder. Nd5 was best. } (10. Nd5 b5 11. c3 bxc4 12. cxd4 Bxd4 13. dxc4 Bb7 14. Ne2 Bxd5 15. cxd5 Bc5 16. Ng3 Bxf2) 10... Nxf3 11. gxf3 Bxf2 12. Rdf1?! { (0.00 → -0.71) Inaccuracy. Nd5 was best. } (12. Nd5 c6 13. Nxf6+ Kg7 14. Ng4 Bb6 15. d4 exd4 16. e5 d6 17. exd6 Bf5 18. Ne5 Rad8) 12... Be3+ 13. Kd1 Bd4? { (-1.24 → 0.07) Mistake. c6 was best. } (13... c6 14. Ke2 Bd4 15. Nd1 b5 16. c3 Bc5 17. Bb3 d6 18. Ne3 a5 19. Bc2 Kh7 20. f4) 14. Kc1?! { (0.07 → -0.77) Inaccuracy. f4 was best. } (14. f4 Kh8 15. f5 c6 16. a4 b6 17. Rf3 Bb7 18. Rh3 d5 19. exd5 Bxc3 20. dxc6 Bxc6) 14... c6 15. Ne2?! { (-0.90 → -1.50) Inaccuracy. f4 was best. } (15. f4 b5) 15... Be3+ 16. Kd1?! { (-1.61 → -2.27) Inaccuracy. Kb1 was best. } (16. Kb1 Kh7 17. h3 b5 18. Bb3 a5 19. a4 bxa4 20. Bxa4 Rb8 21. f4 exf4 22. Nxf4 f5) 16... b5 17. Bb3 a5 18. a4?! { (-2.26 → -3.25) Inaccuracy. a3 was best. } (18. a3 a4 19. Ba2 b4 20. f4 d5 21. exd5 cxd5 22. fxe5 Rb8 23. axb4 Rxb4 24. Nc3 d4) 18... bxa4?! { (-3.25 → -2.11) Inaccuracy. d5 was best. } (18... d5) 19. Bxa4 Rb8 20. f4?? { (-2.10 → -5.66) Blunder. b3 was best. } (20. b3 Rb6) 20... exf4?? { (-5.66 → -2.10) Blunder. Rxb2 was best. } (20... Rxb2 21. Ng3) 21. Nxf4 Rxb2 22. c4?? { (-2.13 → -8.30) Blunder. Ke2 was best. } (22. Ke2) 22... Ra2 23. Bb3 Ra3 24. Bc2 Kh7?! { (-8.46 → -5.34) Inaccuracy. Bxf4 was best. } (24... Bxf4) 25. Ng2 Ra1+? { (-6.62 → -3.62) Mistake. Bd4 was best. } (25... Bd4) 26. Ke2 Rxf1 27. Rxf1 Bg5?? { (-3.72 → 1.64) Blunder. Bd4 was best. } (27... Bd4 28. Ne3 d6 29. Ba4 c5 30. Nf5 Bxf5 31. exf5 Rb8 32. Bb5 h5 33. Kf3 Rg8 34. Re1) 28. h4 Rg8?? { (1.57 → 4.46) Blunder. d5 was best. } (28... d5 29. hxg5 fxg5 30. d4 dxc4 31. Ne3 Kg7 32. Nf5+ Bxf5 33. Rxf5 g4 34. Ke3 Rb8 35. Kf4) 29. hxg5 Rxg5 30. Ne3 d6 31. Rxf6 Bg4+ 32. Nxg4 Rxg4 33. Rxd6 c5?! { (4.77 → 6.25) Inaccuracy. h5 was best. } (33... h5 34. Rf6) 34. Bd1 Rg2+ 35. Ke1 Rg1+ 36. Kd2 Rg2+ 37. Kc1 h5 38. d4 cxd4 39. c5 Rg3 40. c6?! { (4.92 → 3.88) Inaccuracy. Bxh5 was best. } (40. Bxh5) 40... h4 41. c7?? { (4.38 → 0.83) Blunder. e5 was best. } (41. e5) 41... Rc3+ 42. Kd2 Rxc7 43. Bc2?! { (0.90 → 0.00) Inaccuracy. Rxd4 was best. } (43. Rxd4 Kg6) 43... h3 44. e5+?? { (0.00 → -7.36) Blunder. Rd5 was best. } (44. Rd5 Kg6 45. Rxa5 h2 46. Ra1 Rc8 47. Rh1 Rh8 48. Kd3 Kg5 49. Kxd4 Kf4 50. Bb3 f6) 44... Kg7?? { (-7.36 → 0.07) Blunder. Rxc2+ was best. } (44... Rxc2+) 45. Be4 h2 46. Rxd4 f5 47. Bd5?? { (0.00 → -6.26) Blunder. Bf3 was best. } (47. Bf3 Rc5 48. e6 Re5 49. Rh4 Rxe6 50. Rxh2 Ra6 51. Be2 Ra8 52. Rh3 Kf6 53. Ra3 a4) 47... Rd7 48. e6 Rxd5 49. Rxd5 h1=Q 50. e7?? { (-6.79 → Mate in 9) Checkmate is now unavoidable. Rxf5 was best. } (50. Rxf5 Qh2+) 50... Qxd5+ 51. Kc1 Qe6 { White resigns. } 0-1