[Event "Rated blitz game"] [Site "https://lichess.org/5nEii6FV"] [Date "2023.09.01"] [White "prp"] [Black "zichen-xu"] [Result "0-1"] [UTCDate "2023.09.01"] [UTCTime "23:15:17"] [WhiteElo "1814"] [BlackElo "1807"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+24"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Nc6?! { (0.00 → 0.55) Inaccuracy. c5 was best. } (3... c5 4. e3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxb2 7. Rb1 Qc3 8. Bb5) 4. e3 Bf5?! { (0.39 → 0.95) Inaccuracy. Bg4 was best. } (4... Bg4 5. c4 e6 6. a3 Bd6 7. Bg5 h6 8. Bh4 Be7 9. h3) 5. h3?! { (0.95 → 0.12) Inaccuracy. Bb5 was best. } (5. Bb5 Bd7 6. c4 e6 7. Nc3 Bb4 8. O-O Bxc3 9. bxc3 O-O) 5... e6 6. c3 Bd6 7. Ne5?! { (0.00 → -0.89) Inaccuracy. Nbd2 was best. } (7. Nbd2 O-O 8. g4 Bg6 9. Bxd6 Qxd6 10. Nh4 e5 11. Nxg6 fxg6) 7... O-O?! { (-0.89 → -0.29) Inaccuracy. Bxe5 was best. } (7... Bxe5 8. dxe5 Nd7 9. Bb5 O-O 10. Bxc6 bxc6 11. O-O Nc5 12. Nd2) 8. Nxc6 bxc6 9. Be5?! { (-0.40 → -1.48) Inaccuracy. Bxd6 was best. } (9. Bxd6 cxd6) 9... Bxe5 10. dxe5 Ne4 11. Nd2 Nc5 12. Be2 Bd3?! { (-0.80 → 0.00) Inaccuracy. Qg5 was best. } (12... Qg5 13. g3 Bd3 14. b4 Bxe2 15. Qxe2 Nd7 16. Nf3 Qf5 17. Nd4 Qe4 18. O-O Nxe5 19. f4) 13. O-O Rb8 14. Nb3?! { (0.29 → -0.32) Inaccuracy. b3 was best. } (14. b3 Bxe2) 14... Bxe2 15. Qxe2 Nd7?! { (-0.36 → 0.29) Inaccuracy. Nxb3 was best. } (15... Nxb3 16. axb3 Rxb3 17. Rxa7 Qb8 18. Ra2 c5 19. f4 h6 20. e4 c6 21. Rf2 c4 22. Qe3) 16. f4 c5 17. g4? { (0.24 → -1.14) Mistake. Na5 was best. } (17. Na5 Rb6 18. c4 c6 19. e4 Qc7 20. cxd5 cxd5 21. exd5 exd5 22. Rfd1 Rb4 23. Rxd5 Nb6) 17... c4 18. Nd4 Rb6 19. Rab1 Nc5 20. Kh2 Ne4 21. f5? { (-1.08 → -2.39) Mistake. Nf3 was best. } (21. Nf3 a5) 21... exf5 22. gxf5 Qh4?! { (-2.61 → -1.92) Inaccuracy. Qe7 was best. } (22... Qe7 23. Nf3 f6 24. Qg2 fxe5 25. Nd2 Nf6 26. Kh1 e4 27. Rf2 Nd7 28. b3 Ne5 29. Rg1) 23. Rg1 Rfb8? { (-1.99 → -0.54) Mistake. Qe7 was best. } (23... Qe7 24. Nf3 f6 25. Qg2 Rfb8 26. b3 cxb3 27. Rxb3 fxe5 28. Rxb6 axb6 29. c4 Rf8 30. cxd5) 24. Qc2?? { (-0.54 → -2.77) Blunder. f6 was best. } (24. f6 g6) 24... Qf2+?? { (-2.77 → -0.87) Blunder. c5 was best. } (24... c5 25. Nf3) 25. Qxf2 Nxf2 26. Rg2?! { (-0.86 → -1.56) Inaccuracy. b3 was best. } (26. b3 Ne4 27. f6 g6 28. Ra1 Re8 29. Nf3 cxb3 30. axb3 Rxb3 31. Rxa7 Rxc3 32. Rga1 Rxe3) 26... Ne4?! { (-1.56 → -0.82) Inaccuracy. Nd3 was best. } (26... Nd3 27. b4 Nxe5 28. Rbg1 g6 29. fxg6 hxg6 30. Rf1 Nd3 31. a4 c5 32. a5 R6b7 33. bxc5) 27. Ne2?? { (-0.82 → -3.25) Blunder. f6 was best. } (27. f6) 27... Rxb2 28. Rxb2 Rxb2 29. Nf4?! { (-3.66 → -4.78) Inaccuracy. a4 was best. } (29. a4 Kf8 30. a5 c5 31. h4 g6 32. fxg6 hxg6 33. a6 Rd2 34. Kh3 Ke7 35. Nf4 Rxg2) 29... Rxg2+ 30. Kxg2 Nxc3 31. a3 c6 32. e6 f6 33. Ne2 Nxe2 34. Kf3 Nc3 35. e4 Nxe4 36. Ke3 Kf8 37. Kd4 c3 38. Kd3 c5 39. h4 c4+ 40. Kc2 d4 41. h5?! { (-24.21 → Mate in 12) Checkmate is now unavoidable. Kd1 was best. } (41. Kd1 d3) 41... d3+ 42. Kc1 d2+?! { (Mate in 8 → -10.53) Lost forced checkmate sequence. Ng3 was best. } (42... Ng3 43. Kd1 Ne2 44. e7+ Kxe7 45. Ke1 c2 46. Kf2 c1=Q 47. a4 Qf4+ 48. Ke1 Nc3 49. h6) 43. Kc2 Nf2 44. Kxc3 d1=Q 45. Kxc4 Qd3+?! { (Mate in 28 → -72.34) Lost forced checkmate sequence. Qxh5 was best. } (45... Qxh5 46. Kd4 Qxf5 47. Ke3 Ne4 48. a4 Nd6 49. Kd4 Qxe6 50. Kc5 Ne4+ 51. Kd4 Qe5+ 52. Kd3) 46. Kc5?! { (-72.34 → Mate in 5) Checkmate is now unavoidable. Kb4 was best. } (46. Kb4 h6) 46... Ne4+ 47. Kc6 Qd6+ 48. Kb7 Qb6+ 49. Ka8 Nc5 50. a4 Qb7# { Black wins by checkmate. } 0-1