[Event "Casual classical game"] [Site "https://lichess.org/u6INEkEJ"] [Date "2021.01.04"] [White "Soniv"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2021.01.04"] [UTCTime "19:30:59"] [WhiteElo "1685"] [BlackElo "?"] [Variant "Standard"] [TimeControl "1500+20"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6?! { (0.00 → 0.70) Inaccuracy. e6 was best. } { D06 Queen's Gambit Declined: Marshall Defense } (2... e6 3. Nc3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3) 3. e3?! { (0.70 → 0.12) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. Nxe5 Nxe5 7. dxe5 Qxd1+) 3... Nc6?! { (0.12 → 0.71) Inaccuracy. e6 was best. } (3... e6 4. Nf3 Bd6 5. b3 O-O 6. Bd3 b6 7. O-O Bb7 8. Bb2) 4. cxd5 Qxd5 5. Nc3 Qd6 6. Nf3 e6?! { (0.90 → 1.94) Inaccuracy. a6 was best. } (6... a6 7. d5 Ne5 8. Nxe5 Qxe5 9. e4 Qd6 10. Bd3 Bd7 11. Qf3) 7. Bb5? { (1.94 → 0.49) Mistake. e4 was best. } (7. e4 e5) 7... a6 8. Bxc6+ Qxc6 9. O-O Ne4?! { (0.14 → 0.98) Inaccuracy. Bd6 was best. } (9... Bd6 10. Qd3 Nd5 11. e4 Nxc3 12. bxc3 b5 13. d5 Qb7 14. Re1 h6 15. a4 O-O 16. axb5) 10. Nxe4?! { (0.98 → 0.14) Inaccuracy. Ne5 was best. } (10. Ne5 Nxc3 11. bxc3 Qe4 12. Qh5 Qf5 13. Qe2 Qe4 14. a4 b6 15. f3 Qb7 16. e4 Bd6) 10... Bd7?? { (0.14 → 6.70) Blunder. Qxe4 was best. } (10... Qxe4 11. Ne5 Bd6 12. Nc4 O-O 13. f3 Qg6 14. a4 Rd8 15. Bd2 Bd7 16. Ba5 Re8 17. Qd2) 11. Nc3 f6 12. Bd2 g5 13. h3 h5 14. Qc2 O-O-O 15. Ne1 Rg8 16. f4 gxf4 17. exf4 Qc4 18. Nf3 Qc6?! { (4.43 → 5.83) Inaccuracy. e5 was best. } (18... e5 19. b3 Qe6 20. Rf2 Bc6 21. d5 Rxd5 22. Nxd5 Qxd5 23. Be3 exf4 24. Bxf4 Bc5 25. Kh2) 19. Qh7 Rg7 20. Qxh5 Be8 21. Qh4 Be7 22. Qe1 Rxd4 23. Qf2 Rd3 24. Be3?? { (4.90 → -1.47) Blunder. Kh1 was best. } (24. Kh1) 24... e5?? { (-1.47 → 5.08) Blunder. Rxe3 was best. } (24... Rxe3) 25. fxe5?! { (5.08 → 3.60) Inaccuracy. Rae1 was best. } (25. Rae1 Qe6 26. Kh2 Bc6 27. Rd1 Rxd1 28. Rxd1 Bd6 29. Nh4 Qg8 30. Rd2 exf4 31. Bxf4 Rxg2+) 25... Rxe3 26. Kh1?? { (3.99 → 1.05) Blunder. exf6 was best. } (26. exf6 Rxf3) 26... Bc5 27. exf6 Qxf6?? { (0.89 → 3.03) Blunder. Rf7 was best. } (27... Rf7) 28. Nd5 Qe6? { (3.02 → 5.21) Mistake. Qh6 was best. } (28... Qh6 29. Qc2) 29. Nxe3 Bxe3 30. Qe2? { (5.57 → 3.11) Mistake. Rae1 was best. } (30. Rae1 Bxf2 31. Rxe6 Bf7 32. Rh6 Bg3 33. Nh4 Bxh4 34. Rxh4 Bxa2 35. Kh2 b5 36. Rhf4 Kb7) 30... Bb5?? { (3.11 → 6.39) Blunder. Bc6 was best. } (30... Bc6 31. Rac1) 31. Nd4 Bxe2 32. Nxe6 Rg6 33. Rf8+ Kd7 34. Nf4 Bxf4 35. Rxf4 Kc8 36. Re1 Bc4 37. Rxc4 b6 38. Re7 Rf6?! { (10.81 → Mate in 9) Checkmate is now unavoidable. c5 was best. } (38... c5 39. Rf4) 39. Rcxc7+?! { (Mate in 9 → 54.07) Lost forced checkmate sequence. Rexc7+ was best. } (39. Rexc7+ Kd8 40. Ra7 Rf1+ 41. Kh2 Rd1 42. Rcc7 b5 43. Rh7 Rd7 44. Rhxd7+ Kc8 45. Rg7 Kb8) 39... Kd8?! { (54.07 → Mate in 6) Checkmate is now unavoidable. Kb8 was best. } (39... Kb8 40. Rb7+) 40. Ra7 Rf1+ 41. Kh2 Rf6 42. Rh7 b5 43. Ra8# { White wins by checkmate. } 1-0