[Event "nicaea385 Arena"] [Site "https://lichess.org/OkJVeftB"] [Date "2021.08.20"] [White "Lucas_Zhou"] [Black "yxiaoustc2"] [Result "1-0"] [UTCDate "2021.08.20"] [UTCTime "20:49:18"] [WhiteElo "1280"] [BlackElo "830"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-64"] [Variant "Standard"] [TimeControl "360+0"] [ECO "C20"] [Opening "King's Pawn Game: Leonardis Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 e5 2. d3 { C20 King's Pawn Game: Leonardis Variation } d6 3. f3?! { (0.28 → -0.68) Inaccuracy. f4 was best. } (3. f4 Be7 4. Nf3 Nc6 5. Be2 Nf6 6. O-O O-O 7. c4 Bg4) 3... f6? { (-0.68 → 0.47) Mistake. d5 was best. } (3... d5 4. Nc3 d4 5. Nce2 c5 6. f4 exf4 7. Nxf4 Nc6 8. a3) 4. Be3 Be6 5. Be2?! { (0.51 → -0.39) Inaccuracy. d4 was best. } (5. d4 exd4 6. Bxd4 Nc6 7. Nc3 Qd7 8. Bf2 g6 9. Bb5 Bg7) 5... Be7?! { (-0.39 → 0.58) Inaccuracy. d5 was best. } (5... d5) 6. Qd2 Qd7 7. Nc3 Nc6 8. Nh3 Nh6 9. Nf2 Ng8?! { (-0.14 → 0.49) Inaccuracy. O-O-O was best. } (9... O-O-O 10. Nd5 Nf5 11. Nxe7+ Nfxe7 12. c4 f5 13. g3 a5 14. a3 a4 15. O-O-O Kb8 16. f4) 10. h3 h6?! { (0.12 → 0.79) Inaccuracy. f5 was best. } (10... f5 11. exf5 Bxf5 12. O-O-O Nd4 13. f4 O-O-O 14. Bg4 g6 15. Ne2 c5 16. fxe5 dxe5 17. c3) 11. Rg1?! { (0.79 → -0.04) Inaccuracy. d4 was best. } (11. d4 exd4 12. Bxd4 O-O-O 13. O-O-O Nxd4 14. Qxd4 Kb8 15. Bc4 Bxc4 16. Qxc4 f5 17. e5 Qc6) 11... Rh7? { (-0.04 → 1.06) Mistake. f5 was best. } (11... f5) 12. O-O-O h5? { (0.71 → 2.13) Mistake. Nd4 was best. } (12... Nd4 13. f4 O-O-O 14. Kb1 Kb8 15. Bg4 f5 16. Bxd4 exd4 17. exf5 Bxf5 18. Bxf5 Qxf5 19. Ne2) 13. a3? { (2.13 → 0.84) Mistake. d4 was best. } (13. d4 exd4 14. Bxd4 O-O-O 15. Bb5 a6 16. Ba4 b5 17. Nxb5 axb5 18. Bxb5 h4 19. f4 Kb7) 13... Rh6?? { (0.84 → 3.35) Blunder. Nd4 was best. } (13... Nd4 14. f4) 14. a4? { (3.35 → 1.57) Mistake. Bxh6 was best. } (14. Bxh6 Nxh6) 14... Rg6?! { (1.57 → 2.65) Inaccuracy. Rh8 was best. } (14... Rh8 15. d4) 15. b3?! { (2.65 → 1.79) Inaccuracy. d4 was best. } (15. d4 exd4) 15... Rxg2?? { (1.79 → 6.15) Blunder. d5 was best. } (15... d5 16. exd5) 16. Rxg2 a5 17. Rxg7 Ra6 18. b4?! { (11.58 → 6.54) Inaccuracy. Rdg1 was best. } (18. Rdg1 f5 19. d4 Nxd4 20. Bxd4 Nf6 21. Qh6 Kd8 22. exf5 Bxb3 23. Bxa6 exd4 24. cxb3 bxa6) 18... Rb6?! { (6.54 → 10.83) Inaccuracy. axb4 was best. } (18... axb4) 19. bxa5 Rb1+ 20. Kxb1 Nh6 21. f4 Ng4 22. hxg4 h4 23. g5 h3 24. Bh5+ Kf8 25. Rh7 h2 26. Be2 h1=R 27. Rhxh1 exf4 28. Bxf4 fxg5 29. d4 gxf4?! { (19.01 → Mate in 6) Checkmate is now unavoidable. Bf6 was best. } (29... Bf6 30. Be3 Qg7 31. e5 Nxe5 32. dxe5 Bxe5 33. Nce4 Bf5 34. Qb4 Bc8 35. Bd4 Bxd4 36. Rxd4) 30. a6?! { (Mate in 6 → 18.59) Lost forced checkmate sequence. Qxf4+ was best. } (30. Qxf4+ Kg7 31. Rdg1+ Bg4 32. Nxg4 Qf5 33. Qxf5 Bf6 34. Qxf6+ Kg8 35. Rh8#) 30... bxa6?! { (18.59 → Mate in 6) Checkmate is now unavoidable. Bg5 was best. } (30... Bg5 31. axb7) 31. Bxa6?! { (Mate in 6 → 16.58) Lost forced checkmate sequence. Qxf4+ was best. } (31. Qxf4+ Kg7 32. Rdg1+ Bg4 33. Nxg4 Nd8 34. Nf2+ Qg4 35. Rxg4+ Bg5 36. Rxg5#) 31... Ba2+ 32. Kxa2 Nb4+ 33. Kb3 Nd5 34. Bb7 Nxc3?! { (21.33 → Mate in 9) Checkmate is now unavoidable. Ne3 was best. } (34... Ne3 35. Bd5) 35. a5?! { (Mate in 9 → 15.13) Lost forced checkmate sequence. Qxf4+ was best. } (35. Qxf4+ Bf6 36. Qxf6+ Qf7+ 37. Qxf7+ Kxf7 38. Rdg1 c6 39. Rh7+ Kf8 40. Kxc3 d5 41. Bxc6 dxe4) 35... Nxe4?! { (15.13 → Mate in 10) Checkmate is now unavoidable. Qb5+ was best. } (35... Qb5+ 36. Kxc3) 36. Qxf4+ Bf6 37. Qxe4?! { (Mate in 9 → 15.32) Lost forced checkmate sequence. Rh8+ was best. } (37. Rh8+ Ke7 38. Rh7+ Kd8 39. Rxd7+ Kxd7 40. Nxe4 c5 41. Qxd6+ Ke8 42. Bc6+ Kf7 43. Bd5+ Kg6) 37... Qf5?! { (15.32 → Mate in 4) Checkmate is now unavoidable. Qb5+ was best. } (37... Qb5+ 38. Kc3) 38. Qxf5 c5 39. Qxf6+ Kg8 40. Qf3 cxd4 41. Rhg1+ { White wins on time. } 1-0