[Event "giải nội bộ 10.1"] [Site "https://lichess.org/LjOL0MCO"] [Date "2022.01.10"] [White "cmhieu"] [Black "Dangdinhtrong"] [Result "1-0"] [UTCDate "2022.01.10"] [UTCTime "03:18:04"] [WhiteElo "1573"] [BlackElo "1613"] [WhiteRatingDiff "+233"] [BlackRatingDiff "-128"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nc6?! { (0.30 → 0.89) Inaccuracy. Nf6 was best. } { A40 Mikenas Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5) 2. Nf3 e5? { (0.73 → 2.08) Mistake. d5 was best. } (2... d5 3. c4 e6 4. Nc3 Nf6 5. e3 Be7 6. a3 O-O 7. b4) 3. dxe5 Na5? { (1.57 → 3.59) Mistake. f6 was best. } (3... f6 4. e4 fxe5 5. Bc4 Nf6 6. Ng5 d5 7. exd5 Na5 8. Bd3) 4. Nc3 g6? { (3.67 → 6.20) Mistake. Nc6 was best. } (4... Nc6 5. Bf4 d6 6. e4 Be6 7. Bb5 Ne7 8. Bg3 Ng6 9. exd6 Bxd6 10. Qd4 O-O 11. Bxc6) 5. Bd2?! { (6.20 → 4.53) Inaccuracy. Bg5 was best. } (5. Bg5 Be7 6. Bxe7 Nxe7 7. Qd2 Nac6 8. O-O-O d5 9. exd6 cxd6 10. Ne4 O-O 11. Qc3 Qa5) 5... c6?! { (4.53 → 5.95) Inaccuracy. Bg7 was best. } (5... Bg7 6. e4 h6 7. Nd5 b6 8. Bc3 c6 9. Ne3 Nb7 10. Qd4 Ne7 11. Ng4 O-O 12. Nf6+) 6. b4?? { (5.95 → 1.25) Blunder. Ne4 was best. } (6. Ne4 d5 7. exd6 Bg7 8. Bc3 Bxc3+ 9. Nxc3 Nf6 10. e4 O-O 11. Qd2 b5 12. e5 b4) 6... Nc4 7. Rb1 Nxd2 8. Qxd2 c5?? { (1.32 → 5.37) Blunder. f6 was best. } (8... f6 9. Ne4 fxe5 10. Nd6+ Bxd6 11. Qxd6 Nf6 12. Qxe5+ Qe7 13. e3 Qxe5 14. Nxe5 d6 15. Nf3) 9. b5 a6?! { (4.37 → 6.51) Inaccuracy. f6 was best. } (9... f6 10. b6 axb6 11. e4 fxe5 12. Bc4 d6 13. O-O Be7 14. Rbd1 Nf6 15. Ng5 Rf8 16. f4) 10. b6 d6 11. g4?? { (8.07 → 3.34) Blunder. Nd5 was best. } (11. Nd5 Bh6) 11... dxe5 12. Qe3?! { (3.75 → 2.55) Inaccuracy. Qxd8+ was best. } (12. Qxd8+ Kxd8) 12... Nf6?! { (2.55 → 3.43) Inaccuracy. Bg7 was best. } (12... Bg7 13. Bg2) 13. g5 Ng4 14. Qe4? { (2.88 → 1.45) Mistake. Qd2 was best. } (14. Qd2 h6 15. Nd5 Bd6 16. Rd1 Be6 17. h3 hxg5 18. Bg2 e4 19. hxg4 Rxh1+ 20. Bxh1 exf3) 14... h6?? { (1.45 → 4.19) Blunder. Bg7 was best. } (14... Bg7 15. h3) 15. h3?! { (4.19 → 3.23) Inaccuracy. Bh3 was best. } (15. Bh3 h5 16. Bxg4 hxg4 17. Qxe5+ Qe7 18. Qxh8 gxf3 19. Rd1 Bf5 20. Rg1 Rd8 21. Rxd8+ Qxd8) 15... Qxb6?? { (3.23 → 16.21) Blunder. hxg5 was best. } (15... hxg5) 16. hxg4 Qxb1+ 17. Nd1?? { (10.77 → -6.24) Blunder. Nxb1 was best. } (17. Nxb1 Be6 18. Qxb7 Rd8 19. Qc6+ Bd7 20. Qe4 Be6 21. Nxe5 Bg7 22. Qc6+ Rd7 23. Nxd7 Bxd7) 17... Qxa2?? { (-6.24 → 1.29) Blunder. Qb4+ was best. } (17... Qb4+ 18. Nd2 Be6 19. Qxe5 Qd4 20. Qxd4 cxd4 21. Bg2 O-O-O 22. Nb2 Bg7 23. gxh6 Rxh6 24. O-O) 18. Qxe5+ Be6 19. Qxh8 Qxc2 20. Rxh6?? { (1.13 → -10.68) Blunder. Qc3 was best. } (20. Qc3 Qxc3+ 21. Nxc3 Bg7 22. Ne4 hxg5 23. Nfxg5 Bd5 24. Bg2 Rd8 25. Rh7 Kf8 26. Nxc5 Kg8) 20... a5?? { (-10.68 → -0.45) Blunder. O-O-O was best. } (20... O-O-O) 21. Rh7?? { (-0.45 → -10.44) Blunder. Nd2 was best. } (21. Nd2 a4 22. Rh3 a3 23. e4 O-O-O 24. Qc3 Qxc3 25. Nxc3 a2 26. Nxa2 Bxa2 27. f4 Kc7) 21... a4?? { (-10.44 → -2.68) Blunder. O-O-O was best. } (21... O-O-O) 22. Qf6?! { (-2.68 → -4.19) Inaccuracy. Qc3 was best. } (22. Qc3 Qxc3+) 22... a3?? { (-4.19 → -0.58) Blunder. Bb3 was best. } (22... Bb3) 23. Qxf7+?? { (-0.58 → -18.41) Blunder. e3 was best. } (23. e3) 23... Kd8?? { (-18.41 → Mate in 1) Checkmate is now unavoidable. Bxf7 was best. } (23... Bxf7) 24. Qxf8# { White wins by checkmate. } 1-0