[Event "Giao luu K2,3 tinh TN 20h 10.7"] [Site "https://lichess.org/sw8rWsNO"] [Date "2022.07.10"] [White "Ngminhdung2013THMC"] [Black "nguyenthanhtam2013LT"] [Result "0-1"] [UTCDate "2022.07.10"] [UTCTime "14:43:11"] [WhiteElo "900"] [BlackElo "1273"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "600+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Bf4 a5 4. a3 f5?! { (0.75 → 1.51) Inaccuracy. Bg4 was best. } (4... Bg4 5. c4 e6 6. e3 Bd6 7. Bxd6 Qxd6 8. h3 Bh5 9. cxd5 exd5 10. Nc3 Nf6 11. Rc1) 5. b4?? { (1.51 → -0.98) Blunder. c4 was best. } (5. c4 e6 6. e3 Nf6 7. Nc3 Bd6 8. Bg5 Be7 9. Rc1 Ne4 10. h4 Bxg5 11. hxg5 a4) 5... Bd7?? { (-0.98 → 1.34) Blunder. axb4 was best. } (5... axb4 6. e3 e6 7. c4 bxc3 8. Bb5 Bd7 9. a4 Na5 10. O-O Bd6 11. Nxc3 Nf6 12. Bxd6) 6. h3?? { (1.34 → -1.35) Blunder. c4 was best. } (6. c4 dxc4 7. b5 Na7 8. e3 Nxb5 9. Bxc4 e6 10. d5 Nd6 11. dxe6 Nxc4 12. exd7+ Qxd7) 6... e6?? { (-1.35 → 0.73) Blunder. axb4 was best. } (6... axb4) 7. g4?? { (0.73 → -2.67) Blunder. b5 was best. } (7. b5 Na7) 7... Qf6?? { (-2.67 → 1.19) Blunder. axb4 was best. } (7... axb4 8. gxf5 bxa3 9. c3 Nf6 10. fxe6 Bxe6 11. Qc1 a2 12. Nbd2 Bd6 13. Bxd6 cxd6 14. Bg2) 8. c3?? { (1.19 → -2.37) Blunder. b5 was best. } (8. b5 Na7 9. e3 Bd6 10. g5 Qf8 11. a4 Bxf4 12. exf4 c6 13. Qd2 Qb4 14. c3 Qd6) 8... O-O-O?? { (-2.37 → 3.01) Blunder. fxg4 was best. } (8... fxg4) 9. Bg2?? { (3.01 → -3.01) Blunder. Bg5 was best. } (9. Bg5 Qf7 10. Bxd8 Kxd8 11. b5 Nce7 12. Ne5 Qe8 13. e3 Ng6 14. Nxd7 Qxd7 15. Bd3 Be7) 9... Re8?? { (-3.01 → 1.62) Blunder. fxg4 was best. } (9... fxg4 10. Bg5 gxf3 11. Bxf6 fxg2 12. Rg1 Nxf6 13. Nd2 Bd6 14. b5 Na7 15. a4 g6 16. Rxg2) 10. O-O?? { (1.62 → -2.69) Blunder. g5 was best. } (10. g5 Qd8 11. c4 Bd6 12. Bxd6 cxd6 13. Nc3 dxc4 14. Nb5 Qe7 15. O-O d5 16. Rb1 Nxb4) 10... e5?? { (-2.69 → 3.38) Blunder. fxg4 was best. } (10... fxg4 11. Be5 gxf3 12. Bxf6 fxg2 13. Re1 Nxf6 14. c4 e5 15. Nd2 exd4 16. c5 Ne4 17. Nxe4) 11. Nxe5?? { (3.38 → 0.60) Blunder. dxe5 was best. } (11. dxe5 Qf7 12. Ng5 Qg6 13. Qxd5 fxg4 14. Rd1 Bf5 15. hxg4 Rd8 16. gxf5 Rxd5 17. Bxd5 Qe8) 11... Nxe5?? { (0.60 → 3.17) Blunder. fxg4 was best. } (11... fxg4 12. Bg3) 12. dxe5 Rxe5 13. Bxe5 Qxe5 14. e3?? { (2.83 → -2.91) Blunder. Qxd5 was best. } (14. Qxd5) 14... Bd6 15. f4 Qxe3+ 16. Rf2 Qg3?? { (-3.19 → 0.00) Blunder. fxg4 was best. } (16... fxg4) 17. Raa2?? { (0.00 → -2.43) Blunder. Qxd5 was best. } (17. Qxd5 Bc6 18. Qxf5+ Kb8 19. Nd2 Bxg2 20. Rxg2 Qe3+ 21. Rf2 Qg3+) 17... Bb5?? { (-2.43 → 0.40) Blunder. Nf6 was best. } (17... Nf6 18. Nd2) 18. Kh1?? { (0.40 → -3.52) Blunder. Rf3 was best. } (18. Rf3 Qh4 19. Qxd5 Qe1+ 20. Kh2 fxg4 21. Qxb7+ Kxb7 22. Re3+ Ka7 23. Rxe1 Bxf4+ 24. Kg1 gxh3) 18... axb4?? { (-3.52 → 4.01) Blunder. Nf6 was best. } (18... Nf6 19. g5 Ne4 20. Rf3 Qh4 21. Qxd5 Qe1+ 22. Kh2 Bc6 23. Qd3 Qh4 24. b5 Bxf4+ 25. Kg1) 19. cxb4?? { (4.01 → -3.20) Blunder. axb4 was best. } (19. axb4 Nf6 20. Rf3 Qh4 21. Ra8+ Kd7 22. Rxh8 fxg4 23. Re3 Qh6 24. Nd2 Qxf4 25. Qg1 c5) 19... Bd3?? { (-3.20 → 6.78) Blunder. Nf6 was best. } (19... Nf6 20. g5) 20. Nd2?? { (6.78 → -8.50) Blunder. Rf3 was best. } (20. Rf3) 20... Qxf2 21. Nf1 Qxa2 22. Qxd3 Bxf4?? { (-11.08 → -1.30) Blunder. Ne7 was best. } (22... Ne7 23. gxf5 Kb8 24. Qd4 Rd8 25. Qxg7 Nxf5 26. Qf7 Ne7 27. f5 Rg8 28. Bxd5 Qf2 29. Qxg8+) 23. Bxd5?? { (-1.30 → -8.74) Blunder. Qxf5+ was best. } (23. Qxf5+ Kd8 24. Qf8+ Kd7 25. Qxg7+ Ne7 26. Qxh8 h6 27. Qd4 Bd6 28. Qc3 c6 29. Kg1 Qb1) 23... Qa1?? { (-8.74 → 0.00) Blunder. Qf2 was best. } (23... Qf2 24. Qxf5+ Kb8 25. Qf8+ Ka7 26. Bg2 Be3 27. Qxf2 Bxf2 28. Nd2 Ne7 29. Nb3 Bb6 30. Be4) 24. Qxf5+?? { (0.00 → -5.62) Blunder. Bxb7+ was best. } (24. Bxb7+ Kxb7 25. Qb5+ Ka7 26. Qc5+ Ka8 27. Qc6+ Kb8 28. Qb5+) 24... Kb8 25. Qf8+ Ka7 26. Qxg7?? { (-5.44 → Mate in 1) Checkmate is now unavoidable. Qxf4 was best. } (26. Qxf4 Nf6 27. Bg2 Qc3 28. b5 Rd8 29. a4 Rd1 30. a5 Nd5 31. Qf2+ Qd4 32. Qf3 h6) 26... Qxf1# { Black wins by checkmate. } 0-1