[Event "Khối 8, 9 C"] [Site "https://lichess.org/kzpzLJiB"] [Date "2023.03.17"] [White "hangaphang2008THCSLC"] [Black "thaoacho2008_HD"] [Result "1-0"] [UTCDate "2023.03.17"] [UTCTime "08:49:34"] [WhiteElo "1048"] [BlackElo "811"] [WhiteRatingDiff "+37"] [BlackRatingDiff "-35"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A07"] [Opening "King's Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. g3 { A07 King's Indian Attack } Qd6?! { (0.12 → 0.68) Inaccuracy. c5 was best. } (2... c5 3. Bg2 Nf6 4. O-O g6 5. c4 Bg7 6. cxd5 Nxd5 7. d4) 3. Bg2 Bf5? { (0.25 → 1.42) Mistake. e5 was best. } (3... e5 4. O-O Be7 5. d3 Nf6 6. c4 c6 7. d4 e4 8. Ne5) 4. Nc3?! { (1.42 → 0.38) Inaccuracy. O-O was best. } (4. O-O e6 5. c4 c6 6. d3 dxc4 7. d4 Nd7 8. Nbd2 Qd5) 4... c6 5. d4 a5 6. e3 Ra6?! { (0.49 → 1.13) Inaccuracy. g6 was best. } (6... g6 7. O-O Bg7 8. Ne5 Nd7 9. g4 Be6 10. f4 Nxe5 11. fxe5 Qd7 12. Bf3 Nh6 13. Na4) 7. a4 Rb6?! { (0.80 → 1.40) Inaccuracy. h6 was best. } (7... h6) 8. e4 dxe4 9. Ng5 h6 10. Ngxe4 Be6?? { (1.04 → 6.30) Blunder. Qd8 was best. } (10... Qd8 11. d5) 11. Nxd6+ Kd7 12. Nde4 Bf5 13. Nc5+ Kc7 14. O-O Nf6 15. Nb3 Ra6 16. Bf4+ Kc8 17. Nc5 b6 18. Nxa6 Nxa6 19. Qe2 Nb4 20. Nd1 Na6? { (9.20 → Mate in 5) Checkmate is now unavoidable. g5 was best. } (20... g5 21. Qe5 gxf4 22. Qxf5+ Kb7 23. c3 Nbd5 24. c4 e6 25. Qe5 Rg8 26. cxd5 Nxd5 27. Qh5) 21. Ne3?! { (Mate in 5 → 11.10) Lost forced checkmate sequence. Qxa6+ was best. } (21. Qxa6+ Kd7 22. Qb7+ Kd8 23. Qc7+ Ke8 24. Bxc6+ Nd7 25. Qb8#) 21... Bd7?! { (11.10 → Mate in 4) Checkmate is now unavoidable. Nb4 was best. } (21... Nb4 22. Nxf5 Nfd5 23. Qe5 Nxf4 24. Qxf4 e6 25. Ne3 Bd6 26. Qxf7 Kb8 27. Qxg7 Rc8 28. Nc4) 22. Qxa6+ Kd8 23. Qxb6+ Kc8 24. Qa6+ Kd8 25. Ra3?! { (Mate in 3 → 20.47) Lost forced checkmate sequence. Qb6+ was best. } (25. Qb6+ Ke8 26. Qb8+ Bc8 27. Qxc8#) 25... e6?! { (20.47 → Mate in 8) Checkmate is now unavoidable. e5 was best. } (25... e5 26. Qxa5+ Ke8 27. Qxe5+ Be7 28. Qb8+ Bd8 29. Nf5 Kf8 30. Qxd8+ Be8 31. Re3 Kg8 32. Qxf6) 26. Rb3?! { (Mate in 8 → 15.85) Lost forced checkmate sequence. Bc7+ was best. } (26. Bc7+ Kxc7 27. Qxa5+ Kc8 28. Rb3 Bb4 29. Qxb4 Kc7 30. Qa5+ Kc8 31. Qb6 Be8 32. Qb8+ Kd7) 26... g5?! { (15.85 → Mate in 4) Checkmate is now unavoidable. Bb4 was best. } (26... Bb4 27. Rxb4 Ke7 28. Qxa5 Rc8 29. Bd6+ Ke8 30. Bxc6 Bxc6 31. Nf5 Bb5 32. Qa7 Nd5 33. Nxg7+) 27. Qa8+ Ke7 28. Be5?! { (Mate in 7 → 14.44) Lost forced checkmate sequence. Bd6+ was best. } (28. Bd6+ Kxd6 29. Qxa5 Nd5 30. Qd8 e5 31. Rb7 exd4 32. Nc4+ Kc5 33. Qa5+ Kxc4 34. b3#) 28... Bg7 29. Qxa5 Rc8 30. d5 cxd5 31. h3 Rxc2?! { (10.48 → Mate in 8) Checkmate is now unavoidable. Kf8 was best. } (31... Kf8 32. Qa7 Be8 33. Qb7 Rd8 34. a5 Kg8 35. a6 Nd7 36. Bc7 Nc5 37. Bxd8 Nxb3 38. a7) 32. Nxc2 Ne4 33. Qb4+ Kd8 34. Bxg7 Ke8 35. Bxh6 e5 36. Bxe4 dxe4 37. Qf8# { White wins by checkmate. } 1-0