[Event "Day 2 LCO Batch 10"] [Site "https://lichess.org/tjE3BoOM"] [Date "2024.01.26"] [White "AKU-SIAPA"] [Black "NelsonLau_UB"] [Result "1-0"] [UTCDate "2024.01.26"] [UTCTime "14:07:19"] [WhiteElo "2105"] [BlackElo "2296"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.15 → 0.98) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. Nf3 e6 3. c4 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2) 2. Nf3?! { (0.98 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 exd5) 2... cxd4 3. g3?! { (0.00 → -0.65) Inaccuracy. Qxd4 was best. } (3. Qxd4 Nf6 4. e3 d5 5. c4 Nc6 6. Qh4 e6 7. cxd5 Qxd5) 3... e5 4. c3 dxc3 5. Nxc3 Nc6 6. Bg2 Bc5 7. O-O Nf6 8. e4? { (0.33 → -0.98) Mistake. Bg5 was best. } (8. Bg5 Be7 9. Nd2 O-O 10. Bxf6 Bxf6 11. Nde4 Be7 12. Nd6 Qc7) 8... O-O 9. Qb3?! { (-0.71 → -1.39) Inaccuracy. Bg5 was best. } (9. Bg5) 9... h6 10. a3 Qe7?! { (-1.87 → -0.81) Inaccuracy. d6 was best. } (10... d6 11. Qb5 Be6 12. Qd3 Rc8 13. Be3 Ng4 14. Bxc5 dxc5 15. Qb5 b6 16. Qa6 Bb3 17. Qb5) 11. Qc2 d6 12. b4 Bb6 13. Bb2 Bg4 14. Rac1 Rac8 15. Qd3 Rfd8 16. Na4 Bxf3?? { (-1.50 → 0.22) Blunder. Bc7 was best. } (16... Bc7 17. h3 Bd7 18. Nc3 Bb6 19. Kh2 Nd4 20. Nxd4 Bxd4 21. Nd5 Nxd5 22. Bxd4 exd4 23. exd5) 17. Bxf3? { (0.22 → -1.18) Mistake. Nxb6 was best. } (17. Nxb6 axb6 18. Bxf3 Qe6 19. Rfd1 Rd7 20. Rd2 Ne7 21. Re1 h5 22. h4 Rcc7 23. Qb5 Rc4) 17... Bd4 18. Nc3 a6 19. Rfd1 Na7?! { (-1.79 → -1.09) Inaccuracy. d5 was best. } (19... d5 20. Qe2 Bxc3 21. Bxc3 dxe4 22. Bxe4 Nxe4 23. Qxe4 Qe6 24. Kg2 Qb3 25. Qf5 Qxa3 26. Bxe5) 20. Nd5 Nxd5 21. Bxd4 exd4 22. exd5 Qf6 23. a4 Rxc1 24. Rxc1 Rc8 25. Rxc8+ Nxc8 26. Kg2 Ne7 27. b5 axb5 28. Qxb5 Qe5?? { (0.00 → 2.75) Blunder. Ng6 was best. } (28... Ng6 29. Qxb7 Qf5 30. Qb8+ Kh7 31. Qb2 Ne5 32. Qe2 Nxf3 33. Qxf3 Qc2 34. a5 Qc4 35. Qxf7) 29. Qxb7 d3?! { (2.91 → 4.46) Inaccuracy. f5 was best. } (29... f5 30. a5 g5 31. Qb5 g4 32. Be2 Kg7 33. a6 Qxd5+ 34. Kg1 Qxb5 35. Bxb5 Nd5 36. a7) 30. a5 d2 31. a6 Nxd5 32. a7 Qg5?? { (5.95 → Mate in 7) Checkmate is now unavoidable. Nf6 was best. } (32... Nf6 33. a8=Q+ Qe8 34. Qa1 d5 35. Qc7 Qe1 36. Qaa7 Qe8 37. Qc2 Qe1 38. Bxd5 Qe8 39. Qxd2) 33. a8=Q+ Kh7 34. Qxd5 d1=Q 35. Be4+ Qf5 36. Qxf5+ g6 37. Qxf7# { White wins by checkmate. } 1-0