[Event "SMKST U18 Arena"] [Site "https://lichess.org/wWeOgoGe"] [Date "2021.03.29"] [Round "-"] [White "Chan_Jia_Ming"] [Black "Maishnavi"] [Result "1-0"] [GameId "wWeOgoGe"] [UTCDate "2021.03.29"] [UTCTime "02:28:09"] [WhiteElo "1577"] [BlackElo "1185"] [WhiteRatingDiff "+22"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "600+0"] [ECO "D02"] [Opening "Queen's Pawn Game: London System, with e6"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... d5 { [%eval 0.17] } 2. Nf3 { [%eval 0.13] } 2... e6 { [%eval 0.0] } 3. Bf4 { [%eval 0.1] } { D02 Queen's Pawn Game: London System, with e6 } 3... Bd7 { [%eval 0.29] } 4. e3 { [%eval 0.29] } 4... Nc6?! { (0.29 → 0.95) Inaccuracy. c5 was best. } { [%eval 0.95] } (4... c5 5. Nbd2 Nf6 6. c3 Qb6 7. Qb3 Be7 8. Be2 Nc6 9. h3) 5. Na3?! { (0.95 → 0.20) Inaccuracy. c4 was best. } { [%eval 0.2] } (5. c4 Bd6 6. cxd5 exd5 7. Bxd6 cxd6 8. Qb3 Nf6 9. Be2 O-O) 5... f5?! { (0.20 → 1.07) Inaccuracy. Nf6 was best. } { [%eval 1.07] } (5... Nf6 6. Bd3 Bd6 7. O-O O-O 8. Ne5 Be8 9. c4 Bxa3 10. bxa3 Nxe5 11. Bxe5 dxc4 12. Bxc4) 6. Qd2? { (1.07 → -0.07) Mistake. Nb5 was best. } { [%eval -0.07] } (6. Nb5) 6... a5?! { (-0.07 → 0.90) Inaccuracy. Nf6 was best. } { [%eval 0.9] } (6... Nf6 7. Nb5 Rc8 8. Bd3 a6 9. Nc3 Ne4 10. Qd1 Bd6 11. O-O Qe7 12. h4 Bxf4 13. exf4) 7. c3?! { (0.90 → 0.27) Inaccuracy. Nb5 was best. } { [%eval 0.27] } (7. Nb5 Rc8 8. a3 Nf6 9. c4 Ne4 10. Qd1 Bd6 11. cxd5 exd5 12. Ne5 Bxe5 13. dxe5 Ne7) 7... g6 { [%eval 0.78] } 8. O-O-O { [%eval 0.89] } 8... Qe7?? { (0.89 → 3.12) Blunder. Nf6 was best. } { [%eval 3.12] } (8... Nf6 9. Nb5) 9. Nb5 { [%eval 3.02] } 9... b6?? { (3.02 → 8.89) Blunder. Kf7 was best. } { [%eval 8.89] } (9... Kf7 10. Nxc7) 10. Nxc7+ { [%eval 8.98] } 10... Kd8 { [%eval 9.25] } 11. Nxa8 { [%eval 9.59] } 11... Nb8 { [%eval 13.78] } 12. Nxb6 { [%eval 11.56] } 12... Ba4 { [%eval 14.94] } 13. Nxa4 { [%eval 15.01] } 13... e5 { [%eval 21.1] } 14. dxe5 { [%eval 21.55] } 14... Bh6 { [%eval 23.15] } 15. Bxh6 { [%eval 24.52] } 15... Nxh6 { [%eval 23.33] } 16. Nb6 { [%eval 17.18] } 16... Nc6 { [%eval 20.61] } 17. Nxd5 { [%eval 24.0] } 17... Qd7 { [%eval 20.43] } 18. Nb4 { [%eval 17.25] } 18... Nxb4?! { (17.25 → Mate in 1) Checkmate is now unavoidable. Qxd2+ was best. } { [%eval #1] } (18... Qxd2+ 19. Rxd2+ Kc7 20. Nxc6 Kxc6 21. Rd6+ Kc7 22. h3 Nf7 23. Ra6 Nd8 24. Rxa5 Nb7 25. Rb5) 19. cxb4?! { (Mate in 1 → 17.62) Lost forced checkmate sequence. Qxd7# was best. } { [%eval 17.62] } (19. Qxd7#) 19... axb4?! { (17.62 → Mate in 1) Checkmate is now unavoidable. Qxd2+ was best. } { [%eval #1] } (19... Qxd2+ 20. Rxd2+) 20. Qxd7# { White wins by checkmate. } 1-0