CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Jo4abL1L"] [Date "2023.06.30"] [White "snakeywaters"] [Black "Raymond"] [Result "0-1"] [UTCDate "2023.06.30"] [UTCTime "20:06:44"] [WhiteElo "1657"] [BlackElo "1739"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+28"] [WhiteTitle "㎝"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B00"] [Opening "Nimzowitsch Defense: Scandinavian Variation, Bogoljubov Variation, Vehre Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nc6?! { (0.21 → 0.73) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. d4 Nf6? { (0.59 → 1.74) Mistake. d5 was best. } (2... d5 3. e5 Bf5 4. c3 e6 5. Be2 f6 6. f4 g5 7. exf6) 3. Nc3?! { (1.74 → 0.97) Inaccuracy. d5 was best. } (3. d5 Ne5) 3... d5 { B00 Nimzowitsch Defense: Scandinavian Variation, Bogoljubov Variation, Vehre Variation } 4. e5 Ng8 5. Nf3 e6?! { (1.09 → 1.93) Inaccuracy. Bg4 was best. } (5... Bg4) 6. Bd3?! { (1.93 → 1.32) Inaccuracy. a3 was best. } (6. a3 f6 7. Bb5 Bd7 8. O-O a6 9. Bd3 fxe5 10. dxe5 Nh6 11. Re1 Be7 12. Bxh6 gxh6) 6... Bb4?! { (1.32 → 2.33) Inaccuracy. Nb4 was best. } (6... Nb4 7. Be2) 7. Bd2 Nge7 8. a3 Ba5 9. O-O O-O?? { (2.45 → 7.44) Blunder. Bb6 was best. } (9... Bb6 10. Ne2) 10. Bg5?? { (7.44 → 1.97) Blunder. b4 was best. } (10. b4) 10... h6 11. Bxh6?? { (1.89 → -0.19) Blunder. Bh4 was best. } (11. Bh4 Bxc3) 11... gxh6 12. Qd2 Kg7 13. Qf4?? { (0.00 → -3.01) Blunder. b4 was best. } (13. b4 Bb6 14. Ne2 Ng6 15. Ng3 Nxd4 16. Nh5+ Kh7 17. Nf6+ Kg7 18. Nxd4 Bxd4 19. Nh5+ Kh7) 13... f5?? { (-3.01 → -0.79) Blunder. Ng6 was best. } (13... Ng6 14. Qg3 Bxc3 15. bxc3 Rg8 16. Rae1 f5 17. exf6+ Qxf6 18. Ne5 Nxe5 19. dxe5 Qg5 20. Re3) 14. Qg3+ Kh7?! { (-0.87 → 0.00) Inaccuracy. Ng6 was best. } (14... Ng6 15. Ne2) 15. Qh4?? { (0.00 → -5.00) Blunder. Ne2 was best. } (15. Ne2 Rg8 16. Qh3 Qf8 17. g4 Kh8 18. g5 Qf7 19. Kh1 Qh7 20. Rg1 hxg5 21. Qxh7+ Kxh7) 15... Ng6?! { (-5.00 → -3.39) Inaccuracy. Bxc3 was best. } (15... Bxc3 16. bxc3) 16. Qg3? { (-3.39 → -5.85) Mistake. Qxd8 was best. } (16. Qxd8 Nxd8) 16... Rg8 17. b4 Bb6 18. b5 Nce7?? { (-8.75 → -2.67) Blunder. Nxd4 was best. } (18... Nxd4 19. Rae1) 19. Nd2?? { (-2.67 → -9.30) Blunder. Ne2 was best. } (19. Ne2) 19... a6?! { (-9.30 → -5.44) Inaccuracy. Bxd4 was best. } (19... Bxd4 20. Ne2 Bxe5 21. Qh3 Bxa1 22. Rxa1 e5 23. c3 e4 24. Bc2 f4 25. Qh5 Nf5 26. Nxe4) 20. Qe3?! { (-5.44 → -7.67) Inaccuracy. Ne2 was best. } (20. Ne2 axb5) 20... Bd7?! { (-7.67 → -4.79) Inaccuracy. c5 was best. } (20... c5 21. bxc6 Nxc6 22. Ne2 Ncxe5 23. Rfb1 Ba7 24. Nf3 Ng4 25. Qd2 Nh4 26. Ne1 e5 27. h3) 21. bxa6 bxa6 22. a4? { (-4.16 → -7.38) Mistake. Ne2 was best. } (22. Ne2) 22... Nxe5?! { (-7.38 → -4.47) Inaccuracy. c5 was best. } (22... c5 23. dxc5 Ba5 24. Ne2 d4 25. Qxd4 Bxd2 26. Rad1 Nc6 27. Qd6 Ngxe5 28. Rxd2 Nf3+ 29. Kh1) 23. Qxe5 Ng6 24. Qe3 Qf6?? { (-5.15 → -1.71) Blunder. e5 was best. } (24... e5) 25. Nf3 Rac8?? { (-1.85 → 1.13) Blunder. c5 was best. } (25... c5 26. dxc5) 26. a5 Ba7 27. Bxa6?! { (1.02 → 0.05) Inaccuracy. Ne2 was best. } (27. Ne2 c5 28. c3 c4 29. Bc2 Bb8 30. Rab1 Bb5 31. g3 Kg7 32. Kh1 f4 33. gxf4 Nxf4) 27... Rb8?! { (0.05 → 0.87) Inaccuracy. Rce8 was best. } (27... Rce8 28. Rfb1) 28. Bd3?? { (0.87 → -1.87) Blunder. Rab1 was best. } (28. Rab1 Rxb1) 28... Rbc8?? { (-1.87 → 3.18) Blunder. c5 was best. } (28... c5) 29. Rab1? { (3.18 → 1.62) Mistake. Ne2 was best. } (29. Ne2 c5) 29... c5?? { (1.62 → 7.22) Blunder. Nh4 was best. } (29... Nh4) 30. Nb5?? { (7.22 → -0.30) Blunder. Rb7 was best. } (30. Rb7 cxd4) 30... cxd4 31. Nfxd4?? { (0.12 → -2.31) Blunder. Nbxd4 was best. } (31. Nbxd4 Rc7 32. Rfe1 Bc8 33. Rb4 Re7 34. Ne5 Nxe5 35. Qxe5 Qxe5 36. Rxe5 Bc5 37. c3 Bxb4) 31... f4?? { (-2.31 → 0.59) Blunder. Bxb5 was best. } (31... Bxb5 32. Qxe6) 32. Bxg6+?? { (0.59 → -1.65) Blunder. Qh3 was best. } (32. Qh3) 32... Rxg6 33. Qd3 Bxb5?? { (-1.79 → 1.29) Blunder. Bc5 was best. } (33... Bc5) 34. Nxb5 Qg5 35. Qh3? { (1.29 → 0.12) Mistake. Qf3 was best. } (35. Qf3) 35... Bc5 36. Rbe1? { (0.55 → -0.73) Mistake. Kh1 was best. } (36. Kh1 Rcg8 37. g3 Qe5 38. Rfe1 Qf6 39. Qg2 f3 40. Qf1 h5 41. Nc7 Qf5 42. Qd3 Qxd3) 36... Rcg8 37. Nc7?? { (-0.88 → -4.22) Blunder. Kh1 was best. } (37. Kh1 Qxg2+) 37... Qxg2+ 38. Qxg2 Rxg2+ 39. Kh1 Rxf2?? { (-2.69 → 0.00) Blunder. Bxf2 was best. } (39... Bxf2 40. Rd1 f3 41. Nxe6 Be3 42. Nd4 f2 43. Ne2 h5 44. a6 h4 45. h3 Kh6 46. Rb1) 40. Rg1?? { (0.00 → -8.19) Blunder. Nxe6 was best. } (40. Nxe6 Rxf1+ 41. Rxf1 Be3 42. Nc7 Rc8 43. Nxd5 Rxc2 44. Nxe3 fxe3 45. Re1 e2 46. a6 Ra2) 40... Rxg1+? { (-8.19 → -4.44) Mistake. Re2 was best. } (40... Re2) 41. Rxg1 Rxc2 42. Ra1?! { (-4.32 → -6.32) Inaccuracy. Rf1 was best. } (42. Rf1 e5 43. Nxd5 Kg6 44. Nxf4+ exf4 45. Rxf4 Ra2 46. Rc4 Ba7 47. Rc6+ Kg5 48. a6 Be3) 42... Re2 43. a6 f3 44. a7 Bxa7 45. Rxa7?? { (-6.71 → Mate in 1) Checkmate is now unavoidable. Nxe6 was best. } (45. Nxe6 Bb8 46. Rf1 Rxe6 47. Rxf3 d4 48. Kg2 Kg6 49. Rf8 Be5 50. Rd8 Kg5 51. h4+ Kf5) 45... f2?? { (Mate in 1 → 0.02) Lost forced checkmate sequence. Re1# was best. } (45... Re1#) 46. Ra1?? { (0.02 → Mate in 23) Checkmate is now unavoidable. Kg2 was best. } (46. Kg2 f1=R+ 47. Kxf1 Rxh2 48. Nxd5+ Kg6 49. Nf4+ Kf5 50. Ng2 h5 51. Ra4 Kg5 52. Kg1 Rh3) 46... Re1+ 47. Rxe1 fxe1=Q+ 48. Kg2 Qd2+ 49. Kg3 Qc3+ 50. Kf4 Qxc7+ 51. Kg4 d4 52. Kf3 d3 53. Ke3 Qd6 54. Ke4 d2 55. Kf3 d1=Q+ 56. Ke3 Qe5+ 57. Kf2 Qdd4+ 58. Kf1 Qef4+ 59. Ke2 Qfe3+ 60. Kf1 Qdf4+ 61. Kg2 Qef2+ 62. Kh3 Q4xh2+ 63. Kg4 Qhg3+ 64. Kh5 Qfh2# { Black wins by checkmate. } 0-1