CohenChessClub.com

[Event "February Swiss Mega"] [Site "https://cohenchessclub.com/eoyuCLAx"] [Date "2023.02.19"] [White "minitraincake"] [Black "SamjD"] [Result "1-0"] [UTCDate "2023.02.19"] [UTCTime "21:23:45"] [WhiteElo "1550"] [BlackElo "1553"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-7"] [WhiteTitle "NM"] [BlackTitle "IM🗿"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D01"] [Opening "Rapport-Jobava System"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nc3 Nf6 3. Bf4 { D01 Rapport-Jobava System } Nc6?! { (-0.01 → 0.87) Inaccuracy. a6 was best. } (3... a6) 4. Nf3?! { (0.87 → 0.33) Inaccuracy. Nb5 was best. } (4. Nb5 e5 5. Bxe5 Nxe5 6. dxe5 a6 7. Nc3 Nd7 8. Qxd5 c6 9. Qe4 Qb6 10. O-O-O Qxf2) 4... Bf5 5. e3 Nb4?! { (0.26 → 0.97) Inaccuracy. e6 was best. } (5... e6 6. Bb5 Nd7 7. Bd3 Bxd3 8. cxd3 Bd6 9. Bg3 O-O 10. O-O Bxg3 11. hxg3 Ne7 12. Re1) 6. Bd3?! { (0.97 → 0.02) Inaccuracy. Rc1 was best. } (6. Rc1 e6 7. Ne5 Bd6 8. a3 Nc6 9. Bb5 O-O 10. Bxc6 bxc6 11. Na4 Nd7 12. Nxc6 Qe8) 6... Bxd3?! { (0.02 → 0.77) Inaccuracy. Nxd3+ was best. } (6... Nxd3+) 7. cxd3 g6?? { (0.71 → 5.17) Blunder. e6 was best. } (7... e6 8. O-O Be7 9. a3 Nc6 10. e4 O-O 11. Rc1 a6 12. g3 h6 13. Re1 a5 14. Na4) 8. Qa4+ Nc6 9. Ne5 Nd7?! { (4.52 → 7.38) Inaccuracy. Rc8 was best. } (9... Rc8 10. Nxc6 bxc6 11. Qxc6+ Qd7 12. Qxd7+ Kxd7 13. Be5 c6 14. Na4 Kd8 15. Rc1 Rg8 16. Ke2) 10. Nxc6 bxc6 11. Qxc6 Bg7 12. Nxd5 O-O 13. Nxc7?? { (7.54 → 1.71) Blunder. Bxc7 was best. } (13. Bxc7) 13... Rc8 14. Qb7?? { (1.50 → -1.99) Blunder. Rc1 was best. } (14. Rc1 e5 15. Bg3 exd4 16. Qd6 dxe3 17. fxe3 Bxb2 18. Rc2 Bg7 19. Ke2 h5 20. h4 Bh6) 14... e5 15. Bxe5? { (-1.83 → -3.12) Mistake. Nd5 was best. } (15. Nd5 Rb8) 15... Bxe5?? { (-3.12 → -0.54) Blunder. Nxe5 was best. } (15... Nxe5 16. dxe5 Rxc7 17. Qe4 f5 18. exf6 Qxf6 19. O-O Rc2 20. f4 Qf7 21. d4 Rxb2 22. Rfb1) 16. dxe5?? { (-0.54 → -3.87) Blunder. Nd5 was best. } (16. Nd5 Kg7) 16... Rxc7 17. Qf3? { (-4.05 → -8.91) Mistake. Qd5 was best. } (17. Qd5 Rc5) 17... Qb8? { (-8.91 → -4.16) Mistake. Nxe5 was best. } (17... Nxe5 18. Qd1) 18. O-O Nxe5 19. Qf4?! { (-4.47 → -6.69) Inaccuracy. Qe4 was best. } (19. Qe4 Qxb2) 19... Rc2? { (-6.69 → -4.02) Mistake. Nxd3 was best. } (19... Nxd3) 20. b4?! { (-4.02 → -5.42) Inaccuracy. d4 was best. } (20. d4 Nc4) 20... Nxd3 21. Qxb8 Rxb8 22. Rfd1 Nxf2 23. Rf1 Nd3 24. a3 Ne5 25. Rac1 Rxc1 26. Rxc1 Ng4 27. e4 Re8 28. Rc4 f5 29. h3 Nf6?? { (-6.31 → -2.24) Blunder. Ne3 was best. } (29... Ne3) 30. exf5 gxf5 31. Rc7 Re1+ 32. Kh2?? { (-2.19 → -5.21) Blunder. Kf2 was best. } (32. Kf2 Rb1 33. Rxa7 Rb3 34. Ke1 Rb2 35. Re7 Ne4 36. g4 Rb3 37. Kd1 Rxa3 38. gxf5 Nc3+) 32... f4 33. Rxa7 f3?? { (-5.43 → 0.00) Blunder. Nh5 was best. } (33... Nh5) 34. gxf3 Re2+ 35. Kg3 Nh5+ 36. Kg4 Nf6+ 37. Kf5 Nd5 38. b5 Rf2?? { (0.32 → 2.59) Blunder. Ne7+ was best. } (38... Ne7+) 39. Ra8+?? { (2.59 → 0.64) Blunder. Ke6 was best. } (39. Ke6 Rd2) 39... Kg7?! { (0.64 → 1.59) Inaccuracy. Kf7 was best. } (39... Kf7 40. a4) 40. Ra7+ Kh6?? { (1.25 → 3.10) Blunder. Kf8 was best. } (40... Kf8 41. Ke6) 41. Ra6+? { (3.10 → 1.71) Mistake. Ke5 was best. } (41. Ke5 Ne3 42. Ke4 Nc4 43. Kd4 Nb2 44. b6 Rxf3 45. b7 Rb3 46. Kc5 Kg6 47. Kc6 Rc3+) 41... Kh5 42. Ke4?? { (2.13 → 0.01) Blunder. Ke5 was best. } (42. Ke5) 42... Nc3+ 43. Ke3 Re2+?? { (0.00 → 4.11) Blunder. Rb2 was best. } (43... Rb2 44. Kd3 Nxb5 45. Rb6 Rb3+ 46. Kc4 Rxa3 47. Rxb5+ Kh4 48. Kd4 Rxf3 49. Ke4 Ra3 50. Kf4) 44. Kd3 Kg5? { (4.30 → 7.83) Mistake. Rb2 was best. } (44... Rb2 45. Kxc3 Rxb5 46. Rd6 Rf5 47. a4 Rxf3+ 48. Rd3 Rf4 49. a5 Ra4 50. Rd5+ Kg6 51. Kb3) 45. Kxc3 Re3+ 46. Kb4 Rxf3 47. b6 Rf7 48. Ra7 Rf8 49. b7 Rb8 50. Kb5 Kf6 51. Kb6 Ke7 52. Kc7 Rh8?! { (66.11 → Mate in 16) Checkmate is now unavoidable. Rg8 was best. } (52... Rg8 53. b8=Q) 53. b8=Q Rxb8 54. Kxb8+ Kd6 55. Rxh7 Ke5 56. a4 Kd6 57. a5 Kc6 58. a6 Kb6 59. a7 Ka6 60. a8=Q+ Kb6 { Black resigns. } 1-0