[Event "بطولة خورفكان المفتوحة للشطرنج"] [Site "https://lichess.org/YIhR7iHz"] [Date "2022.02.19"] [White "Lujainfathi"] [Black "AMS0109"] [Result "1-0"] [UTCDate "2022.02.19"] [UTCTime "16:18:26"] [WhiteElo "1089"] [BlackElo "1733"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-13"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. Nf3 c5 4. e3 Qb6 5. g3?! { (0.11 → -0.63) Inaccuracy. b3 was best. } (5. b3 Bd7 6. dxc5 Qxc5 7. Bb2 Nc6 8. Nb1 Bf5 9. Bd3 Bxd3) 5... e6?! { (-0.63 → 0.37) Inaccuracy. Nc6 was best. } (5... Nc6 6. Bg2 cxd4 7. exd4 Bg4 8. Ne2 e6 9. O-O Bd6 10. b3 O-O 11. h3 Bf5 12. c4) 6. Bg2 Be7 7. O-O cxd4 8. exd4 O-O 9. Na4 Qc6 10. b3 Nbd7?! { (-0.18 → 0.44) Inaccuracy. b5 was best. } (10... b5 11. Ne5 Qc7 12. Nb2 Bb7 13. Nbd3 a5 14. Bf4 Qb6 15. Be3 b4 16. Nc5 Qc7 17. Nxb7) 11. Bb2? { (0.44 → -1.03) Mistake. c4 was best. } (11. c4 b5 12. cxb5 Qxb5 13. Re1 Ne4 14. Bf1 Qb8 15. Bf4 Bd6 16. Bxd6 Qxd6 17. Rc1 Bb7) 11... b5 12. Nc3 Bb4 13. Qd3 Bxc3 14. Bxc3 Ne4 15. Ba5 Nb6?? { (0.57 → 3.17) Blunder. Ba6 was best. } (15... Ba6 16. Bb4 Rfe8 17. Rfd1 Bb7 18. Ba5 Rec8 19. Rdc1 Qa6 20. Be1 Qb6 21. a4 a6 22. axb5) 16. Ne5 Qb7 17. Qxb5 Qa6?! { (4.31 → 5.87) Inaccuracy. Nd6 was best. } (17... Nd6 18. Qb4 Nf5 19. Rfe1 f6 20. Nd3 Qf7 21. a4 Nd7 22. Nf4 Rb8 23. Qd2 Re8 24. c4) 18. Qb4?! { (5.87 → 3.76) Inaccuracy. c4 was best. } (18. c4 f6) 18... Rb8 19. Bxb6?! { (4.35 → 3.06) Inaccuracy. Rfc1 was best. } (19. Rfc1 f6) 19... Rxb6 20. Qe7?? { (3.30 → 0.50) Blunder. Qe1 was best. } (20. Qe1 Nd6) 20... Qb7?? { (0.50 → 3.53) Blunder. Nc3 was best. } (20... Nc3 21. Rfe1 Ne2+ 22. Rxe2 Rb7 23. Qc5 Qxe2 24. Bf1 Qd2 25. Ba6 Rb8 26. Bd3 Qb4 27. Nc6) 21. Qh4? { (3.53 → 1.64) Mistake. Qxb7 was best. } (21. Qxb7 Rxb7) 21... Rb4?? { (1.64 → 4.53) Blunder. Nc3 was best. } (21... Nc3) 22. c4 Nf6 23. cxd5?! { (4.79 → 3.32) Inaccuracy. Nd3 was best. } (23. Nd3) 23... Nxd5 24. Nd3?! { (3.68 → 2.80) Inaccuracy. Rfc1 was best. } (24. Rfc1) 24... Rxd4?? { (2.80 → 8.50) Blunder. Rb5 was best. } (24... Rb5 25. Nc5 Qa8 26. Rfc1 h6 27. Rc4 Rb6 28. Qe4 Qb8 29. h4 Rd6 30. Qe5 Nb6 31. Rb4) 25. Qxd4 Rd8 26. Qh4 Rd6 27. Nc5 Qb5 28. Ne4 Rd7 29. Rfc1 Bb7 30. Nc3 Nxc3 31. Rxc3 Bxg2? { (8.52 → Mate in 3) Checkmate is now unavoidable. h6 was best. } (31... h6 32. Qc4 Qb6 33. Bxb7 Qxb7 34. Qe2 Kh7 35. Rac1 Qd5 36. Rc8 a5 37. R8c5 Qxc5 38. Rxc5) 32. Kxg2? { (Mate in 3 → 8.51) Lost forced checkmate sequence. Rc8+ was best. } (32. Rc8+ Rd8 33. Rxd8+ Qe8 34. Rxe8#) 32... Qd5+ 33. Kh3 Qf5+ 34. g4 Qe5? { (8.84 → Mate in 2) Checkmate is now unavoidable. Qd3+ was best. } (34... Qd3+ 35. Rxd3 Rxd3+ 36. Kg2 Rd7 37. g5 f6 38. gxf6 Rf7 39. fxg7 Kxg7 40. b4 Kf8 41. b5) 35. Rc8+ Rd8 36. Rxd8# { White wins by checkmate. } 1-0