FEN
[Event "Sveshnikov"]
[Site "https://cohenchessclub.com/g0klOjz5"]
[Date "2023.04.05"]
[White "Jackson"]
[Black "Matthew4"]
[Result "0-1"]
[UTCDate "2023.04.05"]
[UTCTime "23:22:00"]
[WhiteElo "1885"]
[BlackElo "2140"]
[WhiteRatingDiff "-3"]
[BlackRatingDiff "+3"]
[WhiteTitle "GM🏆"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "600+0"]
[ECO "B06"]
[Opening "Modern Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 g6?! { (0.21 → 0.80) Inaccuracy. e5 was best. } (1... e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O) 2. d4 Bg7 { B06 Modern Defense } 3. e5? { (0.73 → -0.49) Mistake. Nc3 was best. } (3. Nc3 d6 4. Be3 Nf6 5. Qd2 c6 6. Nf3 O-O 7. Bh6 Nbd7) 3... c5 4. c3 Nc6? { (-0.53 → 0.84) Mistake. cxd4 was best. } (4... cxd4) 5. Nf3? { (0.84 → -0.33) Mistake. d5 was best. } (5. d5 Nb8) 5... cxd4 6. cxd4 e6? { (-0.45 → 0.64) Mistake. d6 was best. } (6... d6) 7. Bb5 h6?! { (0.68 → 1.45) Inaccuracy. Nge7 was best. } (7... Nge7 8. O-O O-O 9. Nc3 d6 10. Bg5 h6 11. Bf6 Bxf6 12. exf6 Nd5 13. Qc1 Qxf6 14. Nxd5) 8. O-O Nge7 9. Nc3 O-O 10. Be3?! { (1.40 → 0.54) Inaccuracy. Ne4 was best. } (10. Ne4 b6) 10... Nf5 11. Ba4? { (0.90 → -0.15) Mistake. Ne4 was best. } (11. Ne4 b6) 11... Qb6? { (-0.15 → 1.28) Mistake. b6 was best. } (11... b6 12. Qd2) 12. Qd2?! { (1.28 → 0.45) Inaccuracy. Ne4 was best. } (12. Ne4) 12... Rd8 13. d5?? { (0.95 → -1.39) Blunder. Bxc6 was best. } (13. Bxc6 bxc6 14. Ne4 Bb7 15. b4 Qc7 16. Rfc1 a5 17. bxa5 Qxa5 18. Qxa5 Rxa5 19. Nc5 Bc8) 13... Nxe3 14. fxe3 Nxe5 15. Nxe5 Bxe5 16. dxe6?? { (-1.01 → -2.84) Blunder. Rf2 was best. } (16. Rf2 Kg7) 16... dxe6 17. Qc2?? { (-2.07 → -7.01) Blunder. Qf2 was best. } (17. Qf2 Rf8 18. Rac1 Qb4 19. a3 Qe7 20. Ne4 f5 21. Nc5 Bd6 22. b4 b6 23. Bc6 bxc5) 17... Bd7? { (-7.01 → -4.07) Mistake. Qxe3+ was best. } (17... Qxe3+) 18. Qf2 f6 19. Qc2?! { (-4.00 → -5.17) Inaccuracy. Bb3 was best. } (19. Bb3 a5) 19... Qxe3+ 20. Kh1 Qg5?? { (-5.40 → 0.05) Blunder. Kg7 was best. } (20... Kg7) 21. Ne4?? { (0.05 → -5.32) Blunder. Bxd7 was best. } (21. Bxd7 Rxd7) 21... Bxa4 22. Qxa4 Rd4?? { (-5.56 → -0.44) Blunder. Qh4 was best. } (22... Qh4 23. g3 Bxg3 24. Nxf6+ Kg7 25. Qxh4 Bxh4 26. Ne4 Rac8 27. Rf4 Be7 28. Re1 Rc6 29. Rf3) 23. Qxd4 Bxd4 24. Nxg5 hxg5 25. Rab1 Kf7 26. b3 Ke7?! { (-1.82 → -1.06) Inaccuracy. e5 was best. } (26... e5 27. Rbc1 f5 28. Rc7+ Ke6 29. Rg7 f4 30. g4 Kf6 31. Rxb7 Rc8 32. Rd7 Rc2 33. Re1) 27. Rbd1? { (-1.06 → -2.41) Mistake. Rbc1 was best. } (27. Rbc1 e5) 27... Be5?? { (-2.41 → -0.34) Blunder. e5 was best. } (27... e5 28. Rc1 f5 29. Rc7+ Kf6 30. Rfc1 g4 31. g3 g5 32. Rc8 Rxc8 33. Rxc8 f4 34. Rf8+) 28. Rf3 g4 29. Rfd3 f5 30. Rd7+ Kf6 31. Rxb7? { (-0.55 → -1.74) Mistake. g3 was best. } (31. g3 b6 32. b4 Rh8 33. Rd8 Rh5 34. Kg1 f4 35. Rf8+ Kg5 36. Re8 fxg3 37. hxg3 Rh3) 31... Rh8 32. Kg1 Bxh2+ 33. Kf1 Bg3 34. Rxa7 Rh1+ 35. Ke2 Rh2 36. Ra8?? { (-1.92 → -6.31) Blunder. Kf1 was best. } (36. Kf1 f4) 36... Rxg2+ 37. Kd3 Be5?! { (-6.54 → -4.27) Inaccuracy. e5 was best. } (37... e5) 38. b4 Rb2 39. Kc4 g3 40. Rg1 g2 41. b5 Bh2 42. Rd1 g1=Q 43. Rxg1 Bxg1 44. a4 g5 45. a5 g4 46. Ra6 Ke5 47. b6 g3 48. Ra8 g2 49. Rg8 f4 50. Rg5+ Ke4 51. Rxg2?! { (-11.46 → Mate in 11) Checkmate is now unavoidable. b7 was best. } (51. b7 f3) 51... Rxg2 52. Kb5 Bxb6 53. Kxb6 Rb2+ 54. Kc6 f3 55. a6 f2 56. a7 Ra2 57. Kb7 f1=Q 58. a8=Q Qb5+ 59. Kc7+ Rxa8 60. Kd6 Rd8+ 61. Kxe6 Qe5+ 62. Kf7 Qc7+ 63. Ke6 Rd6# { Black wins by checkmate. } 0-1