[Event "2024 Spring Marathon"] [Site "https://lichess.org/cMbpdHH8"] [Date "2024.05.11"] [White "Zhigalko_Sergei"] [Black "Vaigundaraja-Chess10"] [Result "1-0"] [UTCDate "2024.05.11"] [UTCTime "21:42:40"] [WhiteElo "2757"] [BlackElo "2279"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-1"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B22"] [Opening "Sicilian Defense: Alapin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. c3 { B22 Sicilian Defense: Alapin Variation } g6 3. d4 cxd4 4. cxd4 Bg7 5. Nc3 e6?! { (0.80 → 1.76) Inaccuracy. d6 was best. } (5... d6 6. Nf3 Nc6 7. h3 e6 8. Bb5 Ne7 9. d5 a6 10. Ba4) 6. Nf3?! { (1.76 → 1.08) Inaccuracy. Nb5 was best. } (6. Nb5 Bf8 7. Bf4 Na6 8. Nf3 d5 9. exd5 Bb4+ 10. Nc3 exd5) 6... Ne7 7. Bd3 O-O 8. O-O d5 9. e5 Nbc6 10. Be3 a6 11. Qd2 Re8? { (0.69 → 2.13) Mistake. f6 was best. } (11... f6) 12. Rac1 b5?! { (1.64 → 2.65) Inaccuracy. Rf8 was best. } (12... Rf8 13. Bh6 f6 14. Bxg7 Kxg7 15. Ne2 fxe5 16. dxe5 Rxf3 17. gxf3 Nxe5 18. Qc3) 13. Ne2 Bd7 14. Bg5 Rc8 15. h4 h5?! { (2.16 → 3.17) Inaccuracy. Qa5 was best. } (15... Qa5 16. Rc3 b4 17. Rc5 Qb6 18. Rcc1 b3 19. axb3 Nf5 20. Bxf5 exf5 21. h5) 16. g3 Qa5 17. Qf4 Nb4 18. Bb1 Nf5 19. a3?! { (3.44 → 2.69) Inaccuracy. g4 was best. } (19. g4 hxg4 20. Qxg4 Nxa2 21. Rce1 Qb4 22. h5 Qxb2 23. hxg6 fxg6 24. Bf6 Nc3) 19... Nc6 20. Bf6 Qb6 21. Bxf5 exf5 22. Bxg7 Kxg7 23. b4 a5 24. Qd2?! { (2.46 → 1.39) Inaccuracy. Qg5 was best. } (24. Qg5 Qd8 25. Qd2 f4 26. Nxf4 Bg4 27. Nh2 Bf5 28. Rfe1 axb4 29. axb4 Qd7) 24... axb4 25. axb4 Ra8? { (1.40 → 2.69) Mistake. f4 was best. } (25... f4 26. Ng5 f3 27. Nxf3 Bg4 28. Kg2 Ne7 29. Rc5 Rxc5 30. bxc5 Qa6 31. Ng5) 26. Rc5 Ne7 27. Rfc1 Ra7?! { (2.53 → 3.63) Inaccuracy. Ra3 was best. } (27... Ra3 28. Ng5 Rea8 29. Nf4 Ra2 30. Qe1 Bc6 31. e6 f6 32. Nf7 Be8 33. Qe3) 28. Qg5 f6 29. Qe3 Nc6? { (3.60 → 6.03) Mistake. f4 was best. } (29... f4 30. Nxf4 Kg8 31. Re1 Bg4 32. exf6 Qxf6 33. Ne5 Rea8 34. Rxb5 Ra1 35. Rxa1) 30. exf6+ Kxf6 31. Qg5+ Kg7 32. Nf4 Nxb4 33. Nxh5+ Kf7 34. Nf4?! { (6.20 → 4.28) Inaccuracy. Qh6 was best. } (34. Qh6 Ke7 35. Re1+ Qe6 36. Rxe6+ Bxe6 37. Qg7+ Bf7 38. Ne5 Kd6 39. Nxf7+ Rxf7) 34... Qd8? { (4.28 → 7.91) Mistake. Qf6 was best. } (34... Qf6 35. Qh6 Qg7 36. Ne5+ Rxe5 37. Qxg7+ Kxg7 38. dxe5 Be8 39. Rc7+ Rxc7 40. Rxc7+) 35. Qxg6+ Kf8 36. Ng5 Bc6?? { (6.91 → Mate in 11) Checkmate is now unavoidable. Qxg5 was best. } (36... Qxg5 37. hxg5 Bc6 38. Rxc6 Nxc6 39. Qxc6 Raa8 40. Qf6+ Kg8 41. Ng6 b4) 37. Nfe6+ Rxe6 38. Nxe6+ Ke7 39. Nxd8 Kd7 40. Nxc6 { Black resigns. } 1-0