[Event "Week 23 Open Rapid Arena"] [Site "https://lichess.org/7ozTjBd8"] [Date "2021.10.03"] [White "kevingambit"] [Black "EricRosen"] [Result "0-1"] [UTCDate "2021.10.03"] [UTCTime "19:43:02"] [WhiteElo "2031"] [BlackElo "2654"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+0"] [BlackTitle "IM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B03"] [Opening "Alekhine Defense: O'Sullivan Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 2. e5 Nd5 3. d4 b5? { (0.94 → 2.39) Mistake. d6 was best. } { B03 Alekhine Defense: O'Sullivan Gambit } (3... d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3) 4. c4?? { (2.39 → 0.58) Blunder. Bxb5 was best. } (4. Bxb5 c5 5. c4 cxd4 6. Nf3 e6 7. Qxd4 Ne7 8. O-O Bb7) 4... bxc4 5. Nf3?! { (0.67 → -0.36) Inaccuracy. Bxc4 was best. } (5. Bxc4 e6 6. Nc3 Nb6 7. Be2 Bb7 8. Nf3 d6 9. Qc2 Be7) 5... Ba6 6. Qc2 Nb4 7. Qe4 c6?! { (-0.32 → 0.57) Inaccuracy. Qc8 was best. } (7... Qc8 8. Qxa8 N4c6 9. d5 Bb7 10. Qxb7 Qxb7 11. dxc6 Nxc6 12. Nbd2) 8. Nc3 g6?! { (0.27 → 1.22) Inaccuracy. e6 was best. } (8... e6 9. a3) 9. Bg5?! { (1.22 → 0.27) Inaccuracy. a3 was best. } (9. a3) 9... Bg7 10. a3 Qa5 11. O-O-O Nd3+ 12. Bxd3 cxd3 13. d5?? { (1.48 → -1.10) Blunder. h4 was best. } (13. h4 h5) 13... Qc5?? { (-1.10 → 2.42) Blunder. cxd5 was best. } (13... cxd5 14. Qxd5) 14. Kb1?? { (2.42 → 0.31) Blunder. d6 was best. } (14. d6 O-O) 14... O-O?! { (0.31 → 0.89) Inaccuracy. h6 was best. } (14... h6 15. Be3 Qc4 16. d6 exd6 17. exd6+ Qxe4 18. Nxe4 Bc4 19. Bd4 O-O 20. Rhe1 Na6 21. Bxg7) 15. d6 exd6?! { (0.86 → 1.51) Inaccuracy. f5 was best. } (15... f5 16. Qa4) 16. Be7 Bxe5? { (1.55 → 3.50) Mistake. d5 was best. } (16... d5) 17. Nxe5 Qxe5 18. Qxe5?? { (3.11 → -1.92) Blunder. Qh4 was best. } (18. Qh4 Qh5) 18... dxe5 19. Bxf8 Kxf8 20. Ne4 d5 21. Nc5 e4 22. Rhe1 f5 23. f3 Ke7?! { (-3.22 → -1.90) Inaccuracy. Bc8 was best. } (23... Bc8 24. fxe4 fxe4 25. Nxe4 dxe4 26. Rxe4 Bf5 27. Rf1 Nd7 28. g4 Nf6 29. Ref4 Nxg4 30. Rxg4) 24. g4 Kd6 25. b4 Bc4?! { (-2.04 → -0.99) Inaccuracy. Bb5 was best. } (25... Bb5 26. gxf5 gxf5 27. a4 Bxa4 28. Nxa4 Na6 29. fxe4 fxe4 30. Nc3 Rb8 31. Nxe4+ dxe4 32. Rxe4) 26. h4?? { (-0.99 → -6.46) Blunder. gxf5 was best. } (26. gxf5) 26... a5?! { (-6.46 → -4.78) Inaccuracy. Nd7 was best. } (26... Nd7 27. fxe4 fxe4 28. Nxe4+ dxe4 29. Rxe4 Kd5 30. Re7 Nf6 31. g5 Ne4 32. Re1 Nc3+ 33. Kc1) 27. h5?! { (-4.78 → -6.54) Inaccuracy. gxf5 was best. } (27. gxf5 gxf5 28. fxe4 fxe4 29. Nxe4+ dxe4 30. Rxe4 Kd5 31. Re8 axb4 32. axb4 Kd4 33. Rd8+ Kc3) 27... Nd7 28. Nb7+ Kc7 29. Nxa5 Rxa5?! { (-5.23 → -3.54) Inaccuracy. Ne5 was best. } (29... Ne5) 30. bxa5 Nc5 31. hxg6 hxg6 32. gxf5 gxf5 33. fxe4 fxe4 34. Rd2 Nb3 35. Rh2 Nxa5 36. Rh7+?! { (-4.86 → -6.53) Inaccuracy. Kb2 was best. } (36. Kb2 Bb5) 36... Kd6 37. Kb2 Kc5 38. Rh5 Kd4 39. Kc1 Nb3+ 40. Kd1 Ba6 41. Rh6 Bc8 42. Rg6 c5 43. Rg5 c4 44. a4 c3 45. Rg2?! { (-22.05 → Mate in 9) Checkmate is now unavoidable. Re2 was best. } (45. Re2 dxe2+) 45... Bg4+ 46. Ree2 Bf3?! { (Mate in 8 → -28.48) Lost forced checkmate sequence. c2+ was best. } (46... c2+ 47. Ke1 c1=Q+ 48. Kf2 dxe2 49. Kg3 e1=Q+ 50. Kxg4 Qh6 51. Rd2+ Nxd2 52. Kf5 Qe2 53. a5) 47. Rh2?! { (-28.48 → Mate in 6) Checkmate is now unavoidable. Ke1 was best. } (47. Ke1 Bxe2) 47... c2+ 48. Ke1 c1=Q+ 49. Kf2 dxe2 50. Kg3 e1=Q+ { White resigns. } 0-1