FEN
[Event "October Chess Megatournament"]
[Site "https://cohenchessclub.com/lP3O0Rhk"]
[Date "2022.10.22"]
[White "Nate"]
[Black "Matthew4"]
[Result "1-0"]
[UTCDate "2022.10.22"]
[UTCTime "20:05:22"]
[WhiteElo "1890"]
[BlackElo "1893"]
[WhiteRatingDiff "+5"]
[BlackRatingDiff "-21"]
[WhiteTitle "GM🥉"]
[BlackTitle "GM🦃"]
[Variant "Standard"]
[TimeControl "900+0"]
[ECO "B40"]
[Opening "Sicilian Defense: French Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c5 2. Nf3 e6 { B40 Sicilian Defense: French Variation } 3. g3 Nc6 4. Bg2 d5 5. exd5 exd5 6. d3?! { (0.29 → -0.25) Inaccuracy. O-O was best. } (6. O-O Nf6) 6... Nf6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. d4? { (-0.26 → -1.58) Mistake. O-O was best. } (9. O-O O-O) 9... Bg4 10. h3?! { (-1.58 → -2.74) Inaccuracy. c3 was best. } (10. c3) 10... Bxf3 11. Bxf3 Nxd4 12. Bg2?! { (-3.12 → -4.32) Inaccuracy. O-O was best. } (12. O-O) 12... Qe5+ 13. Kf1 O-O 14. Nc3?! { (-4.18 → -6.00) Inaccuracy. c3 was best. } (14. c3 Nf5) 14... Rfe8 15. Kg1 Ne2+?? { (-6.00 → -2.08) Blunder. Rad8 was best. } (15... Rad8 16. Rc1 Ne4 17. Nxe4 dxe4 18. Kh2 h5 19. Re1 Qf5 20. h4 Nf3+ 21. Bxf3 Rxd1 22. Rcxd1) 16. Nxe2 Qxe2 17. Qxe2? { (-2.12 → -3.86) Mistake. Bf3 was best. } (17. Bf3) 17... Rxe2 18. c3? { (-3.87 → -7.05) Mistake. Rc1 was best. } (18. Rc1 Rd8) 18... Rxb2 19. a4 Rc2 20. Rd1 Rxc3 21. Bxd5 Rd8?? { (-6.62 → 2.61) Blunder. Nxd5 was best. } (21... Nxd5 22. Rxd5) 22. Bxf7+ Kxf7 23. Rxd8 Rc2?! { (2.61 → 3.67) Inaccuracy. Ra3 was best. } (23... Ra3 24. Rc8 b6 25. Rc7+ Ke6 26. Rxa7 c4 27. Kg2 c3 28. h4 h5 29. Re1+ Kd5 30. Rxg7) 24. Kg2 Ne4 25. Rf1 Nd2? { (3.66 → 6.32) Mistake. Rb2 was best. } (25... Rb2 26. Rd7+ Kf6 27. Rc7 a5 28. Re1 Rb4 29. g4 h6 30. Re3 b6 31. f3 Rb2+ 32. Kf1) 26. Rd1 Ne4 27. R8d7+?! { (5.10 → 3.50) Inaccuracy. Kf3 was best. } (27. Kf3) 27... Ke6 28. Rxb7 Rxf2+ 29. Kg1 Re2?! { (3.23 → 4.30) Inaccuracy. Ra2 was best. } (29... Ra2 30. Re1) 30. Rxg7? { (4.30 → 2.49) Mistake. Rxa7 was best. } (30. Rxa7 Nd2 31. Rxg7 c4 32. Rg8 Kf7 33. Rc8 h5 34. a5 Nf3+ 35. Kf1 Ra2 36. Rd5 Ke6) 30... c4 31. Rc1 c3 32. Kf1?? { (2.42 → 0.08) Blunder. Rxh7 was best. } (32. Rxh7 a5) 32... Re3?? { (0.08 → 5.34) Blunder. Rd2 was best. } (32... Rd2 33. Rg4) 33. Rxh7?? { (5.34 → 1.26) Blunder. Re1 was best. } (33. Re1) 33... Rf3+ 34. Ke2?! { (1.80 → 1.11) Inaccuracy. Kg2 was best. } (34. Kg2) 34... Rxg3 35. Rh8 Kd5 36. h4?! { (1.56 → 0.67) Inaccuracy. Rd1+ was best. } (36. Rd1+ Nd2) 36... Kc4? { (0.67 → 2.28) Mistake. Rh3 was best. } (36... Rh3 37. h5 Nc5 38. h6 Nb3 39. Rd8+ Kc4 40. Rc8+ Kb4 41. R1xc3 Rxh6 42. R8c4+ Ka3 43. Re3) 37. Rc8+ Kb3 38. Re8?? { (2.17 → 0.29) Blunder. Rb1+ was best. } (38. Rb1+ Kc2) 38... Rg2+?? { (0.29 → 4.64) Blunder. Kb2 was best. } (38... Kb2 39. Rh1 Nc5 40. Rb8+ Nb3 41. h5 c2 42. h6 c1=Q 43. Rxc1 Kxc1 44. h7 Rh3 45. h8=Q) 39. Kd3?? { (4.64 → 0.18) Blunder. Kf3 was best. } (39. Kf3) 39... Nc5+ 40. Kd4 Rc2?? { (0.18 → Mate in 12) Checkmate is now unavoidable. Nxa4 was best. } (40... Nxa4 41. Rb8+ Ka2 42. Rh1 Rd2+ 43. Kc4 c2 44. Rc1 Rh2 45. h5 Nb6+ 46. Kc3 Rxh5 47. Rxc2+) 41. Rxc2? { (Mate in 12 → 8.92) Lost forced checkmate sequence. Rb8+ was best. } (41. Rb8+ Ka3 42. Rxc2 Nxa4 43. Rxc3+ Ka2 44. Rc1 Nb6 45. Rxb6 axb6 46. Kc3 b5 47. h5 b4+) 41... Kxc2 42. Kxc5 Kb1 43. Kd5 c2 44. Rc8 c1=Q 45. Rxc1+ Kxc1 46. h5 Kb2 47. h6 Ka3 48. h7 Kxa4 49. h8=Q Kb5 50. Qb8+ Ka6 51. Kc6 Ka5 52. Qb5# { White wins by checkmate. } 1-0