[Event "15th COTS 2024 Intl. Tourn."] [Site "https://lichess.org/dqXtxZLr"] [Date "2024.05.05"] [White "HeavensQuake"] [Black "Andpalchuk"] [Result "1-0"] [UTCDate "2024.05.05"] [UTCTime "14:33:41"] [WhiteElo "2411"] [BlackElo "2596"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-20"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Chigorin Variation, Alburt Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Bf5 { D00 Queen's Pawn Game: Chigorin Variation, Alburt Defense } 3. Bg5 h6 4. Bh4 c6 5. Qd2 Nd7 6. f3 Ngf6 7. O-O-O e6 8. a3?! { (-0.44 → -1.07) Inaccuracy. e4 was best. } (8. e4 dxe4 9. Nxe4 Bxe4 10. fxe4 Nxe4 11. Qe1 Ndf6 12. Nf3 g5) 8... b5 9. e4 dxe4 10. fxe4 Nxe4 11. Qe1 Nef6 12. d5 cxd5 13. Nxd5 Qc8 14. Nxf6+?! { (-0.20 → -1.18) Inaccuracy. Ne3 was best. } (14. Ne3 Be4 15. Bxf6 Nxf6 16. Bxb5+ Bc6 17. Qa5 Be7 18. Qa4 Bxb5 19. Qxb5+ Kf8 20. Rd3 Rb8) 14... gxf6 15. Bd3 Bxd3 16. Rxd3 Qc4?! { (-1.04 → -0.38) Inaccuracy. Rg8 was best. } (16... Rg8 17. Ne2) 17. Kb1 b4 18. Qd1?? { (-0.19 → -2.26) Blunder. Nf3 was best. } (18. Nf3 bxa3) 18... bxa3 19. Rxd7 Qb5?? { (-2.18 → 3.08) Blunder. Qxh4 was best. } (19... Qxh4 20. Rd4 Qf2 21. Ne2 Rb8 22. b3 Bg7 23. Rf1 Qe3 24. Rf3 Qe5 25. c3 O-O 26. Ka2) 20. Bxf6 Qxd7 21. Qxd7+ Kxd7 22. Bxh8 axb2 23. Bxb2 Rb8 24. Ka2 Rc8 25. c3 Bg7 26. Ne2 f5 27. Rd1+ Ke7 28. Ba3+ Kf6 29. Rd7 Kg6?! { (3.26 → 4.96) Inaccuracy. e5 was best. } (29... e5 30. Kb3 a5 31. c4 a4+ 32. Kc3 Bf8 33. Bxf8 Rxf8 34. Kb4 Rg8 35. g3 h5 36. Kxa4) 30. Kb3?! { (4.96 → 3.66) Inaccuracy. Nf4+ was best. } (30. Nf4+ Kf6 31. Nh5+ Kg6 32. Nxg7 e5 33. Kb3 Rb8+ 34. Kc2 Rg8 35. Bd6 Rxg7 36. Rxg7+ Kxg7) 30... e5 31. g3 a5 32. Rd6+ Kg5 33. Ra6 Kg4 34. Rg6+ Kf3 35. Rxg7 Kxe2 36. Re7 e4 37. Re5 e3?! { (3.28 → 4.44) Inaccuracy. a4+ was best. } (37... a4+ 38. Kc2 Ra8 39. Rxf5 e3 40. c4 Ke1 41. c5 Ra6 42. Bc1 a3 43. Bxe3 a2 44. Bd4) 38. Bc1 a4+ 39. Kc2 Kf3 40. Bxe3 h5 41. Bf4 Kg4?! { (4.21 → 5.54) Inaccuracy. h4 was best. } (41... h4 42. Rxf5 Kg4 43. Ra5 a3 44. Kb3 Re8 45. Rxa3 Re2 46. Ra2 Rxa2 47. Kxa2 hxg3 48. hxg3) 42. h4 Ra8 43. Re1 a3 44. Ra1 { Black resigns. } 1-0