[Event "5+0 Sub simul"] [Site "https://lichess.org/7wBkpxHR"] [Date "2023.12.23"] [White "lefonghua"] [Black "epsilon007"] [Result "0-1"] [UTCDate "2023.12.23"] [UTCTime "01:56:28"] [WhiteElo "2670"] [BlackElo "1425"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D35"] [Opening "Queen's Gambit Declined: Exchange Variation, Positional Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 { D35 Queen's Gambit Declined: Exchange Variation, Positional Variation } Be7 6. e3 c6 7. Bd3 O-O 8. Qc2 h6 9. Bh4 Be6 10. Nge2 Nbd7 11. O-O Re8 12. f3 Qb8 13. e4?? { (0.70 → -1.02) Blunder. Qd2 was best. } (13. Qd2 c5 14. Bb5 cxd4 15. Nxd4 Rd8 16. Ba4 Qd6 17. Bc2 Qb6) 13... dxe4 14. fxe4?! { (-0.47 → -1.23) Inaccuracy. Nxe4 was best. } (14. Nxe4 Nxe4 15. Bxe7 Ng3 16. hxg3 Rxe7 17. Kh2 Qd6 18. Rfe1 Nf6 19. Nf4 Rae8 20. Qc5 Qxc5) 14... Nb6?? { (-1.23 → 1.80) Blunder. Nxe4 was best. } (14... Nxe4 15. Bxe7 Nxc3 16. bxc3 Rxe7 17. Rae1 Qd6 18. Ng3 Rae8 19. Qb2 Bg4 20. Re4 Rxe4 21. Nxe4) 15. Bg3?! { (1.80 → 0.89) Inaccuracy. Rxf6 was best. } (15. Rxf6 Bxf6 16. Bxf6 gxf6 17. Rf1 Qd8 18. Qd2 Kg7 19. Rf3 h5 20. e5 fxe5 21. dxe5 Nd7) 15... Qd8 16. e5?! { (0.84 → 0.00) Inaccuracy. b3 was best. } (16. b3 Nh5 17. Be1 Rc8 18. Rd1 Bh4 19. Bf2 c5 20. Bb5 Bxf2+ 21. Rxf2 Bd7 22. dxc5 Rxc5) 16... Nfd5 17. a3?? { (-0.15 → -2.09) Blunder. Nf4 was best. } (17. Nf4 Nxf4) 17... Nxc3?? { (-2.09 → 0.68) Blunder. Ne3 was best. } (17... Ne3 18. Qc1 Nxf1 19. Qxf1 c5 20. Nb5 Bc4 21. Bxc4 Nxc4 22. e6 fxe6 23. Nf4 Ne3 24. Qd3) 18. bxc3 Bc4?! { (0.61 → 1.35) Inaccuracy. Nd5 was best. } (18... Nd5) 19. Bxc4 Nxc4 20. Qb3? { (1.23 → 0.00) Mistake. Rf3 was best. } (20. Rf3) 20... b5 21. a4 Bg5?! { (-0.04 → 0.53) Inaccuracy. a6 was best. } (21... a6) 22. axb5 cxb5? { (0.16 → 1.38) Mistake. Qd5 was best. } (22... Qd5 23. h4 Be3+ 24. Bf2 cxb5 25. Bxe3 Nxe3 26. Qxd5 Nxd5 27. Ra5 a6 28. Kf2 Rac8 29. Rxa6) 23. Qxb5 Nd2 24. Qd3?? { (1.72 → -1.64) Blunder. Rfd1 was best. } (24. Rfd1 Qc8) 24... Nb3?? { (-1.64 → 2.90) Blunder. Nxf1 was best. } (24... Nxf1 25. Kxf1 h5 26. Ra6 Re6 27. Ra4 a5 28. Qe4 h4 29. Bf4 Re8 30. h3 Qd7 31. d5) 25. Ra6?? { (2.90 → -0.89) Blunder. Ra3 was best. } (25. Ra3 Nd2 26. Rd1 Qe7 27. Ra6 Nb3 28. c4 Rab8 29. h3 Red8 30. Rd6 a5 31. Rxd8+ Qxd8) 25... Nc5 26. Qc4 Nxa6 27. Qxa6 Re6?! { (-0.87 → 0.01) Inaccuracy. Rf8 was best. } (27... Rf8 28. Bf2) 28. Qd3?! { (0.01 → -0.79) Inaccuracy. Qb7 was best. } (28. Qb7) 28... Rc8? { (-0.79 → 0.70) Mistake. a5 was best. } (28... a5 29. Qf3 Qe8 30. d5 Rea6 31. Nd4 a4 32. h4 Bd8 33. Nf5 Be7 34. d6 Bf8 35. Ne3) 29. d5 Rb6 30. c4?! { (0.55 → -0.24) Inaccuracy. d6 was best. } (30. d6 Qd7 31. h4 Bd8 32. Kh2 Rb5 33. Qe4 a5 34. Nd4 Rbc5 35. e6 fxe6 36. Qg6 Bxh4) 30... Qd7?! { (-0.24 → 0.85) Inaccuracy. Rb2 was best. } (30... Rb2 31. d6) 31. Qe4?? { (0.85 → -2.13) Blunder. h4 was best. } (31. h4 Bd8 32. Rf4 Rb4 33. Kh2 a5 34. Be1 Ra4 35. Bf2 Rb4 36. Ng3 Qc7 37. Nf5 Qxe5) 31... Qa4?? { (-2.13 → 0.00) Blunder. Rb4 was best. } (31... Rb4 32. h3 Rbxc4 33. Nd4 a5 34. d6 a4 35. Rf3 Rc3 36. Rxc3 Rxc3 37. Kh2 a3 38. Qd5) 32. e6? { (0.00 → -1.15) Mistake. h4 was best. } (32. h4 Qxc4 33. Qf3 Bf6 34. exf6 Rxf6 35. Nf4 g5 36. Qg4 Rg6 37. Qf5 gxf4 38. Rxf4 Qc5+) 32... fxe6 33. dxe6?? { (-0.94 → -4.54) Blunder. d6 was best. } (33. d6 Qd7) 33... Qxc4 34. Qf3 Qc5+?? { (-5.35 → -1.31) Blunder. Rxe6 was best. } (34... Rxe6 35. Qf7+ Kh8 36. Nf4 Bxf4 37. Qxf4 Qxf4 38. Bxf4 Rc2 39. Bxh6 Ree2 40. Kh1 Kh7 41. Bf4) 35. Kh1?? { (-1.31 → -5.13) Blunder. Bf2 was best. } (35. Bf2 Qc7 36. Qf7+ Qxf7 37. exf7+ Kf8 38. Bxb6 axb6 39. Kf2 Rb8 40. Kf3 b5 41. Ke4 b4) 35... Rxe6?? { (-5.13 → 3.53) Blunder. Rf8 was best. } (35... Rf8 36. Bf4 Qc4 37. e7 Bxe7 38. Rc1 Qf7 39. Nc3 Ba3 40. Rf1 Qb7 41. Ra1 Bb2 42. Rxa7) 36. Qf7+ Kh8 37. Qxe6 Rc6?! { (3.51 → 5.28) Inaccuracy. Rf8 was best. } (37... Rf8 38. Rxf8+ Qxf8 39. h4 Qe7 40. Qg4 Be3 41. Kh2 Qc5 42. Qe6 Kh7 43. Be1 Bf2 44. Bc3) 38. h4?? { (5.28 → -6.10) Blunder. Qe8+ was best. } (38. Qe8+ Kh7 39. Rf8 Qxf8 40. Qxf8 Rf6 41. Qe8 Rf1+ 42. Ng1 a5 43. Qe4+ Kh8 44. Be5 Bf6) 38... Rxe6 39. hxg5 Qxg5 40. Rf8+ Kh7 41. Bf4?? { (-6.56 → Mate in 10) Checkmate is now unavoidable. Nf4 was best. } (41. Nf4 Qxg3 42. Nxe6 Qe1+ 43. Kh2 Qxe6 44. Ra8 Qe5+ 45. Kg1 a5 46. Kf1 Qf5+ 47. Kg1 Qe4) 41... Qh4+ 42. Kg1 Rxe2 43. Bd2 Rxd2 44. Rf1 Qg3 45. Rf2 Rxf2 46. Kh1 Qxg2# { Black wins by checkmate. } 0-1