[Event "2023 Winter Marathon"] [Site "https://lichess.org/Jo0IAVNT"] [Date "2023.12.29"] [White "Sathyaraja"] [Black "Betli"] [Result "1-0"] [UTCDate "2023.12.29"] [UTCTime "06:33:45"] [WhiteElo "1777"] [BlackElo "2116"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "180+0"] [ECO "C62"] [Opening "Ruy Lopez: Steinitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 { C62 Ruy Lopez: Steinitz Defense } 4. d4 exd4 5. Nxd4 Bd7 6. Nc3 Nf6 7. Nxc6 bxc6 8. Bd3 Be7 9. Bg5?! { (0.98 → -0.05) Inaccuracy. O-O was best. } (9. O-O Bc8 10. f4 O-O 11. Kh1 Nd7 12. Be3 Bf6 13. Qf3 Bxc3 14. bxc3 f6 15. Rae1 c5) 9... O-O 10. O-O h6 11. Bh4 Rb8 12. f4?! { (0.32 → -0.37) Inaccuracy. Rb1 was best. } (12. Rb1 d5 13. Re1 Be6 14. Qc1 dxe4 15. Nxe4 Bxa2 16. Ra1 Be6 17. b3 Nd5 18. Bxe7 Qxe7) 12... Rxb2 13. e5? { (-0.31 → -2.02) Mistake. Qf3 was best. } (13. Qf3 c5 14. Nd1 Rb8 15. Ne3 Nd5 16. Bxe7 Nxe7 17. Rae1 Bc6 18. Qg4) 13... Nd5?! { (-2.02 → -1.25) Inaccuracy. dxe5 was best. } (13... dxe5 14. Bxf6 Bxf6 15. f5 e4 16. Nxe4 c5 17. Nxf6+ Qxf6 18. Qe2 Bc6 19. a3 Re8 20. Qf2) 14. Bxe7 Qxe7 15. Nxd5 cxd5 16. exd6?! { (-1.69 → -2.54) Inaccuracy. Re1 was best. } (16. Re1 c6) 16... Qxd6 17. Qh5?! { (-2.51 → -3.34) Inaccuracy. f5 was best. } (17. f5 f6 18. Qd2 Re8 19. h3 Kh7 20. Rae1 Rxa2 21. Rxe8 Bxe8 22. Re1 Bf7 23. Qe3 Kh8) 17... Rb4?! { (-3.34 → -2.06) Inaccuracy. c5 was best. } (17... c5 18. Rfb1 Rxb1+ 19. Rxb1 c4 20. Bf1 Ba4 21. c3 Qc5+ 22. Kh1 Bc2 23. Rb2 Be4 24. Qd1) 18. Rae1 Rxf4?! { (-2.06 → -1.20) Inaccuracy. c5 was best. } (18... c5 19. c3 Rb2 20. Qe5 Qb6 21. c4 Bc6 22. cxd5 c4+ 23. Kh1 cxd3 24. dxc6 Rc2 25. Qe4) 19. Rxf4 Qxf4 20. Qxd5 Be6?! { (-1.28 → -0.64) Inaccuracy. Qb4 was best. } (20... Qb4) 21. Qa5?! { (-0.64 → -1.22) Inaccuracy. Qe4 was best. } (21. Qe4 Qxe4 22. Rxe4 Bxa2 23. Re7 c6 24. Rxa7 Be6 25. Kf2 Rc8 26. g3 c5 27. Ba6 Re8) 21... Qd4+ 22. Kh1 Qf2 23. h3 Rd8 24. Rf1 Qb6 25. Qa4 a5 26. Qe4 g6?! { (-1.57 → -0.97) Inaccuracy. Qd4 was best. } (26... Qd4 27. Qe1) 27. Qf4?! { (-0.97 → -1.76) Inaccuracy. Bc4 was best. } (27. Bc4 Bxc4) 27... Kh7 28. Qf6 Qd4?? { (-1.79 → 0.39) Blunder. Rd7 was best. } (28... Rd7) 29. Bxg6+ fxg6 30. Qxe6 Rd7 31. Rf7+ Rxf7 32. Qxf7+ Kh8 33. Qxg6 Qa1+ 34. Kh2 Qe5+?! { (0.30 → 0.97) Inaccuracy. Qxa2 was best. } (34... Qxa2) 35. Qg3 Qc3?? { (0.77 → Mate in 19) Checkmate is now unavoidable. Qb2 was best. } (35... Qb2 36. a4 Qd4 37. Qxc7 Qxa4 38. c4 Kg8 39. c5 Qd4 40. Qxa5 Qf4+ 41. Kg1 Qe3+ 42. Kf1) 36. Qxc3+ { Black resigns. } 1-0