[Event "LM Lance5500 simul"] [Site "https://lichess.org/qChFxkfO"] [Date "2017.04.10"] [White "Lance5500"] [Black "Flamenguista"] [Result "1-0"] [UTCDate "2017.04.10"] [UTCTime "22:28:10"] [WhiteElo "2619"] [BlackElo "2120"] [WhiteTitle "LM"] [Variant "Standard"] [TimeControl "300+60"] [ECO "D31"] [Opening "Semi-Slav Defense: Marshall Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. c4 d5 3. Nc3 c6 4. e4 { D31 Semi-Slav Defense: Marshall Gambit } dxe4 5. Nxe4 Be7 6. Nf3 Nd7 7. Bd3 h6 8. O-O Ngf6 9. Bf4 Nxe4 10. Bxe4 Nf6 11. Bc2 Qb6?! { (0.74 → 1.39) Inaccuracy. b5 was best. } (11... b5 12. b3) 12. b3 Bd7?! { (0.89 → 1.49) Inaccuracy. c5 was best. } (12... c5 13. a4 cxd4 14. Be5 Bd7 15. a5 Qc5 16. Bxd4 Qd6 17. Bc3 Bc6 18. Qe2 O-O 19. Ne5) 13. Ne5 Bc8 14. Re1 Bb4 15. Re3 Qa5?! { (2.02 → 2.95) Inaccuracy. Qd8 was best. } (15... Qd8 16. Rg3 g5 17. Be3 Qe7 18. h4 g4 19. Nxg4 Nxg4 20. Qxg4 Bd7 21. Bf4 O-O-O 22. Qg7) 16. Rg3 g5 17. Be3 Bd6 18. Bd2 Qd8 19. Bc3 Qc7?! { (1.76 → 2.85) Inaccuracy. Qe7 was best. } (19... Qe7 20. Qf3 Nd7 21. Qe3 Nxe5 22. dxe5 Bc7 23. a4 Bd7 24. Be4 c5 25. a5 Rb8 26. Rd1) 20. Qf3 Be7 21. h4 c5?? { (2.21 → 4.72) Blunder. Rf8 was best. } (21... Rf8 22. Re1 Bd7 23. hxg5 hxg5 24. Rxg5 O-O-O 25. Rg7 Be8 26. b4 a6 27. a4 Nd7 28. Nxd7) 22. d5 exd5?! { (4.29 → 6.13) Inaccuracy. Rf8 was best. } (22... Rf8 23. Re1) 23. cxd5 g4 24. Qd3 Qd6?! { (6.14 → 8.42) Inaccuracy. Nxd5 was best. } (24... Nxd5 25. Qxd5 Be6 26. Qd3 Rd8 27. Qe2 Rf8 28. Re1 Rd6 29. Nxg4 Kd8 30. Be5 Qd7 31. Bxd6) 25. Re1 Kf8 26. Nc4 Qd7 27. d6 Bd8 28. Ne5 Qf5 29. Qxf5 Bxf5 30. Bxf5 h5 31. Nd7+ Kg7?! { (7.36 → 13.16) Inaccuracy. Nxd7 was best. } (31... Nxd7 32. Bxd7 f6 33. Rd3 Kf7 34. Rd5 Rb8 35. Rxc5 b6 36. Be6+ Kg7 37. Rg5+ Kh6 38. Rd5) 32. Bxg4 hxg4 33. Rxg4+ Kh6 34. Nxf6 Bxf6 35. Bxf6 Rhb8?! { (17.08 → Mate in 10) Checkmate is now unavoidable. c4 was best. } (35... c4 36. d7 cxb3 37. Bxh8 f6 38. Bxf6 b2 39. d8=R Rxd8 40. Bxd8 a6 41. Bf6 b1=N 42. Rxb1) 36. Re5 Rg8 37. Reg5 Rg6 38. Rxg6+ fxg6 39. d7 Kh5 40. f3 Rf8?! { (52.31 → Mate in 4) Checkmate is now unavoidable. Kh6 was best. } (40... Kh6) 41. d8=Q Rxd8 42. Bxd8 b5?! { (60.58 → Mate in 3) Checkmate is now unavoidable. Kh6 was best. } (42... Kh6 43. Rc4) 43. Bg5 a5 44. Rf4 b4 45. g4# { White wins by checkmate. } 1-0