[Event "SMKST U15 Arena"] [Site "https://lichess.org/T5s05ZYo"] [Date "2021.03.29"] [White "dheebz3456"] [Black "tanxuanzhi1"] [Result "1-0"] [UTCDate "2021.03.29"] [UTCTime "04:13:27"] [WhiteElo "1117"] [BlackElo "1901"] [WhiteRatingDiff "+23"] [BlackRatingDiff "-76"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D06"] [Opening "Queen's Gambit Declined: Marshall Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 d5?! { (0.13 → 0.70) Inaccuracy. e6 was best. } { D06 Queen's Gambit Declined: Marshall Defense } (2... e6 3. Nc3 Bb4 4. Qc2 O-O 5. Nf3 d5 6. e3 b6 7. a3) 3. Nf3?! { (0.70 → 0.00) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. Nxe5 Nxe5 7. dxe5 Qxd1+) 3... e6 4. g3 Bb4+ 5. Bd2 Bxd2+ 6. Nbxd2 O-O 7. e3 c6 8. Be2 b5? { (0.00 → 1.41) Mistake. b6 was best. } (8... b6) 9. cxb5 Bb7?! { (1.23 → 1.86) Inaccuracy. cxb5 was best. } (9... cxb5 10. Bxb5 Qb6 11. Qb3 Ba6 12. a4 Nbd7 13. O-O Bxb5 14. Qxb5 Rfc8 15. Rfb1 Qxb5 16. axb5) 10. O-O Qb6 11. Qb3 cxb5 12. Bxb5 a6?! { (1.63 → 2.54) Inaccuracy. Ba6 was best. } (12... Ba6 13. a4) 13. Bd3 Qxb3 14. Nxb3 Nc6 15. Nc5 Rab8?! { (3.31 → 4.38) Inaccuracy. Rfb8 was best. } (15... Rfb8) 16. Ne5 Bc8? { (4.37 → 7.27) Mistake. Nxe5 was best. } (16... Nxe5 17. dxe5) 17. Nxc6 Rxb2 18. Ne7+ Kh8 19. Nxc8 Rxc8 20. Bxa6 Ra8 21. a4 Ne4 22. Nxe4 Rxa6 23. Nc5 Ra8 24. a5 g6 25. a6 f5 26. Nxe6 Rb6 27. Nc7 Rc8 28. a7 Rxc7 29. a8=Q+ Kg7 30. Qxd5 Rbc6 31. Qe5+ Kh6 32. d5 Rc5 33. Qf4+ g5 34. Qxf5 Rc8 35. Qf6+ Kh5 36. Qf7+ Kh6 37. g4 R8c7 38. Qf6# { White wins by checkmate. } 1-0