[Event "Coach LM Lance5500 simul"] [Site "https://lichess.org/jGlCPsvN"] [Date "2023.12.24"] [White "Lance5500"] [Black "DEIFI"] [Result "1-0"] [UTCDate "2023.12.24"] [UTCTime "18:42:38"] [WhiteElo "2739"] [BlackElo "911"] [WhiteTitle "LM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D50"] [Opening "Queen's Gambit Declined: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 { D50 Queen's Gambit Declined: Modern Variation } Nc6?! { (-0.09 → 0.66) Inaccuracy. dxc4 was best. } (4... dxc4 5. e3 a6 6. Bxc4 c5 7. Nf3 b5 8. Bd3 Nbd7 9. Be4) 5. Bxf6 Qxf6 6. cxd5 Nxd4?? { (0.00 → 2.26) Blunder. exd5 was best. } (6... exd5 7. Nf3 Be6 8. e3 Bd6 9. Bd3 O-O 10. a3 a6 11. h4) 7. Rc1?? { (2.26 → 0.31) Blunder. e3 was best. } (7. e3 Nf5 8. Bb5+ Ke7 9. Nf3 Nd6 10. O-O a6 11. Be2 e5) 7... Bc5?! { (0.31 → 0.95) Inaccuracy. Bd7 was best. } (7... Bd7) 8. e3 exd5?? { (0.97 → 4.20) Blunder. Nf5 was best. } (8... Nf5 9. Qa4+) 9. Nxd5 Nf3+ 10. Nxf3 Qxb2?! { (5.09 → 6.84) Inaccuracy. Qd6 was best. } (10... Qd6 11. Qc2 Qxd5 12. Qxc5 Qxc5 13. Rxc5 c6 14. Rc1 Be6 15. a3 O-O-O 16. Be2 Rhe8 17. Rg1) 11. Rxc5 O-O 12. Qc2 Qa1+ 13. Qc1 Qxa2 14. Bc4 Qa6 15. Bxa6 bxa6 16. Qc2 Be6?! { (11.29 → Mate in 3) Checkmate is now unavoidable. f5 was best. } (16... f5 17. Ng5 Be6 18. Nxe6 Rae8 19. Nxf8 c6 20. Rxc6 Re5 21. Rc8 Rxd5 22. Nd7+ Kf7) 17. Ne7+ Kh8 18. Qxh7+ Kxh7 19. Rh5# { White wins by checkmate. } 1-0