[Event "Coach LM Lance5500 simul"] [Site "https://lichess.org/vVg78xel"] [Date "2024.04.05"] [White "Lance5500"] [Black "DEIFI"] [Result "1-0"] [UTCDate "2024.04.05"] [UTCTime "16:16:21"] [WhiteElo "2689"] [BlackElo "769"] [WhiteTitle "LM"] [Variant "Standard"] [TimeControl "300+3"] [ECO "D20"] [Opening "Queen's Gambit Accepted: Old Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. c4 dxc4 3. e3 { D20 Queen's Gambit Accepted: Old Variation } e6 4. Bxc4 Qf6?? { (0.32 → 2.11) Blunder. Nf6 was best. } (4... Nf6 5. Nf3 c5 6. O-O a6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Be2) 5. Nf3 Nh6?! { (2.14 → 2.99) Inaccuracy. Qd8 was best. } (5... Qd8 6. e4 Be7 7. O-O Nf6 8. Qe2 a6 9. Bb3 b5 10. Rd1) 6. Nc3?! { (2.99 → 2.19) Inaccuracy. e4 was best. } (6. e4 c5 7. O-O cxd4 8. Nc3 Qd8 9. Nxd4 Nc6 10. Be3 Nxd4) 6... e5?! { (2.19 → 3.16) Inaccuracy. Nf5 was best. } (6... Nf5 7. h4 Nc6 8. Bb5 Nd6 9. Ba4 Bd7 10. e4 Qe7 11. O-O O-O-O 12. Bf4 f6 13. d5) 7. Nxe5 Ng4? { (3.00 → 5.51) Mistake. Nd7 was best. } (7... Nd7 8. Nf3 Nb6 9. Be2 Bg4 10. h3 Bxf3 11. Bxf3 O-O-O 12. O-O Nf5 13. g3 Kb8 14. Bg2) 8. Nxg4 Bxg4 9. Qxg4 h5?! { (5.94 → 7.99) Inaccuracy. Nd7 was best. } (9... Nd7 10. Qe4+ Be7 11. O-O Qg6 12. f4 O-O-O 13. Qxe7 Nf6 14. Qxf7 Ng4 15. Qxg6 hxg6 16. h3) 10. Qc8+ Ke7? { (7.86 → Mate in 3) Checkmate is now unavoidable. Qd8 was best. } (10... Qd8 11. Bxf7+ Kxf7 12. Qxd8 c6 13. Qc7+ Be7 14. Qxb7 Na6 15. Qxa6 Rhc8 16. Qc4+ Kf8 17. Ne4) 11. Nd5+ Kd6 12. Qxc7+ Ke6 13. Nxf6+ Kxf6 14. Qf4+? { (Mate in 3 → 9.58) Lost forced checkmate sequence. Qxf7+ was best. } (14. Qxf7+ Kg5 15. e4+ Kh4 16. Qf4#) 14... Kg6? { (9.58 → Mate in 3) Checkmate is now unavoidable. Ke7 was best. } (14... Ke7 15. Qxf7+ Kd8 16. Qxb7 Rh6 17. Ke2 h4 18. Qxa8 Rb6 19. Bd3 Bb4 20. Qxa7 Nd7 21. Bf5) 15. Bxf7+ Kh7 16. Qf5+ { White wins on time. } 1-0