[Event "Casual correspondence game"] [Site "https://lichess.org/fREfL1V0"] [Date "2023.01.15"] [White "Tronsha"] [Black "lichess AI level 3"] [Result "1-0"] [UTCDate "2023.01.15"] [UTCTime "15:38:11"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C66"] [Opening "Ruy Lopez: Berlin Defense, Improved Steinitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Nf6 { C66 Ruy Lopez: Berlin Defense, Improved Steinitz Defense } 5. Re1 g6?! { (0.48 → 1.42) Inaccuracy. Bd7 was best. } (5... Bd7 6. h3 Be7 7. c3 O-O 8. a3 h6 9. Ba4 a5 10. Bc2) 6. c3?! { (1.42 → 0.57) Inaccuracy. d4 was best. } (6. d4 Nd7 7. Bg5 f6 8. Be3 a6 9. Bc4 Nb6 10. Bf1 Bg7) 6... Bg7 7. d4 exd4 8. cxd4 O-O 9. Bg5?! { (1.62 → 0.65) Inaccuracy. h3 was best. } (9. h3) 9... a6 10. Ba4? { (1.18 → 0.05) Mistake. Bxc6 was best. } (10. Bxc6 bxc6 11. Qd2 Qd7 12. Nc3 Nh5 13. h3 Bb7 14. Rac1 f6 15. Be3 f5 16. Qc2 fxe4) 10... b5 11. Bb3 h6 12. Bh4 Bg4 13. d5?! { (0.18 → -0.82) Inaccuracy. Qc1 was best. } (13. Qc1 Qd7) 13... Ne5 14. Nbd2 c5?! { (-0.50 → 0.44) Inaccuracy. g5 was best. } (14... g5 15. Bg3) 15. dxc6 Nd3?? { (0.30 → 2.34) Blunder. g5 was best. } (15... g5 16. Bg3) 16. Re3 Ne5?! { (2.66 → 4.14) Inaccuracy. Nf4 was best. } (16... Nf4 17. h3) 17. Rc1? { (4.14 → 2.29) Mistake. Qc2 was best. } (17. Qc2 Rc8 18. Nxe5 dxe5 19. Rc3 Qd6 20. Rc1 g5 21. Bg3 Nh5 22. h3 Be2 23. Bd5 Nf4) 17... g5? { (2.29 → 4.19) Mistake. Rc8 was best. } (17... Rc8 18. Bd5 g5 19. Bg3 Nxd5 20. exd5 f5 21. Bxe5 dxe5 22. Nf1 Qd6 23. Ng3 e4 24. h3) 18. c7?? { (4.19 → 1.43) Blunder. Bg3 was best. } (18. Bg3 Qc7 19. Qc2 Rad8 20. Nxe5 dxe5 21. Nf1 Bc8 22. h3 Rfe8 23. Rd3 Rxd3 24. Qxd3 Rd8) 18... Qd7? { (1.43 → 3.04) Mistake. Qe7 was best. } (18... Qe7) 19. Bg3 Qe7? { (3.29 → 5.20) Mistake. Rfc8 was best. } (19... Rfc8 20. Nxe5 dxe5 21. f3 Be6 22. Bxe6 fxe6 23. Rec3 Ne8 24. Nb3 Qxd1+ 25. Rxd1 Rxc7 26. Rxc7) 20. Qc2?! { (5.20 → 3.79) Inaccuracy. h3 was best. } (20. h3 Bh5 21. Qc2 Rfc8 22. Nxe5 dxe5 23. Rc3 Bg6 24. f3 a5 25. a4 bxa4 26. Ba2 h5) 20... Rfc8 21. Nxe5 dxe5 22. h3 Bh5?! { (3.87 → 5.00) Inaccuracy. Bd7 was best. } (22... Bd7 23. Qc5) 23. Bh2?? { (5.00 → 1.03) Blunder. Rc3 was best. } (23. Rc3 Bg6) 23... Bf8?? { (1.03 → 6.61) Blunder. Ra7 was best. } (23... Ra7 24. Rc3 Ne8 25. Nf1 Raxc7 26. Qd2 Rxc3 27. Rxc3 Rxc3 28. Qxc3 Qc7 29. Ne3 Qxc3 30. bxc3) 24. g4 Bg6 25. Qc3 b4 26. Qc6?? { (7.43 → 1.99) Blunder. Qxe5 was best. } (26. Qxe5) 26... Kg7?? { (1.99 → 8.60) Blunder. Ra7 was best. } (26... Ra7 27. Qb6) 27. Nf3 Ra7 28. Bxe5 a5 29. Qb6 a4 30. Qxa7 Kh7 31. Bxa4 Bg7 32. Bh2 Nd7 33. e5 Kg8 34. Nd4 Qe8 35. f4 f6 36. e6 Bf7 37. Bxd7 gxf4 38. exf7+ Qxf7 39. Re8+?! { (Mate in 7 → 36.33) Lost forced checkmate sequence. Bxc8 was best. } (39. Bxc8 f3 40. Be6 f2+ 41. Kxf2 Kh7 42. Bxf7 h5 43. c8=Q Bf8 44. Qxf8 hxg4 45. Bh5#) 39... Qf8?! { (36.33 → Mate in 6) Checkmate is now unavoidable. Rxe8 was best. } (39... Rxe8 40. Bxe8) 40. Rxf8+ Bxf8 41. Bxc8 Kh8 42. Be6 f5 43. c8=Q fxg4 44. Qxf8# { White wins by checkmate. } 1-0