[Event "Rated classical game"] [Site "https://lichess.org/IHBjSNdv"] [Date "2021.05.26"] [White "duongvuanh"] [Black "manug74"] [Result "1-0"] [UTCDate "2021.05.26"] [UTCTime "02:30:18"] [WhiteElo "1989"] [BlackElo "2032"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-81"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "A16"] [Opening "English Opening: Anglo-Indian Defense, Queen's Knight Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nc3 { A16 English Opening: Anglo-Indian Defense, Queen's Knight Variation } g6 3. Nf3 Bg7 4. e3?! { (0.68 → 0.00) Inaccuracy. e4 was best. } (4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Na6 8. Re1 exd4) 4... O-O 5. b3?! { (0.36 → -0.55) Inaccuracy. d4 was best. } (5. d4 d5 6. cxd5 Nxd5 7. Bc4 Nxc3 8. bxc3 c5 9. O-O Nc6) 5... d6?! { (-0.55 → 0.00) Inaccuracy. Ne4 was best. } (5... Ne4 6. Bb2 Nxc3 7. Bxc3 Bxc3 8. dxc3 d6 9. h4 h5 10. Be2) 6. Bb2 e5 7. Be2?! { (0.01 → -0.62) Inaccuracy. d4 was best. } (7. d4 Na6 8. a3 exd4 9. Nxd4 Re8 10. Be2 Nc5 11. Qc2 Nfe4) 7... c5 8. O-O Nc6 9. Qc2 Re8 10. Rad1 Bf5 11. e4?! { (0.23 → -0.72) Inaccuracy. d3 was best. } (11. d3) 11... Bg4 12. Nd5 Bxf3 13. Bxf3 Nxd5 14. cxd5 Nd4 15. Bxd4 exd4 16. d3 b5 17. Be2 a5 18. a4 bxa4 19. bxa4 Rb8 20. Rb1 Rb4 21. Rxb4 axb4?! { (-0.98 → 0.00) Inaccuracy. cxb4 was best. } (21... cxb4 22. g3 Bh6 23. Bd1 Qc8 24. Qc6 Qxc6 25. dxc6 Rc8 26. Bb3 Rxc6 27. Bc4 Bd2 28. h4) 22. Qb3?! { (0.00 → -1.07) Inaccuracy. g3 was best. } (22. g3 h5 23. Bd1 h4 24. Qc1 Qd7 25. Bb3 f5 26. f3 hxg3 27. hxg3 fxe4 28. fxe4 Be5) 22... Qc7?! { (-1.07 → 0.00) Inaccuracy. f5 was best. } (22... f5 23. Bf3) 23. Ra1?? { (0.00 → -2.59) Blunder. Bd1 was best. } (23. Bd1 h5 24. Qc4 Qc8 25. f4 Bh6 26. h4 b3 27. Qxb3 c4 28. Qxc4 Qxc4 29. dxc4 Rxe4) 23... Ra8?? { (-2.59 → -0.40) Blunder. c4 was best. } (23... c4 24. Qxb4) 24. Bd1 Bh6 25. Qc4 Ra5?! { (0.00 → 0.67) Inaccuracy. Bd2 was best. } (25... Bd2 26. g3 Bc3 27. Rb1 Kg7 28. Bb3 f5 29. exf5 gxf5 30. Qb5 f4 31. Qc6 Qd8 32. Qb7+) 26. Bb3 Bd2 27. Ra2 Bc3 28. g3 Qe7 29. Re2?! { (1.27 → 0.32) Inaccuracy. f4 was best. } (29. f4) 29... f6 30. f4 Kg7 31. Kf2 Qd7 32. Kg2 Ra8?! { (0.29 → 1.37) Inaccuracy. Qe7 was best. } (32... Qe7) 33. e5?? { (1.37 → -0.57) Blunder. Qb5 was best. } { White offers draw } (33. Qb5 Qxb5 34. axb5 Ra5 35. Ra2 Rxa2+ 36. Bxa2 b3 37. Bxb3 Ba5 38. e5 Kf7 39. exd6 Ke8) 33... fxe5 34. fxe5 Qg4 35. Re4 Qf5?? { (0.00 → 4.11) Blunder. Qh5 was best. } (35... Qh5 36. Qb5 Rf8 37. Qd7+ Rf7 38. Qg4 Rf2+ 39. Kxf2 Qxh2+ 40. Kf3 Qh1+ 41. Kf2) 36. exd6?? { (4.11 → 0.00) Blunder. Qb5 was best. } (36. Qb5) 36... Rf8 37. Rf4 Qd7?? { (0.00 → 8.25) Blunder. Qh5 was best. } (37... Qh5 38. Rxf8 Kxf8 39. d7 Qe2+ 40. Kh3 Qf1+ 41. Kh4 Qf6+ 42. Kh3) 38. Rxf8 Kxf8 39. Qxc5 Qg4? { (8.40 → Mate in 7) Checkmate is now unavoidable. Bd2 was best. } (39... Bd2 40. a5) 40. d7+ Kg7 41. Qe7+ Kh6 42. d8=Q { Black resigns. } 1-0