[Event "Meitnerium simul"] [Site "https://lichess.org/Dy7qDl2A"] [Date "2017.02.24"] [White "Carlseng"] [Black "Afifzakwann"] [Result "1-0"] [UTCDate "2017.02.24"] [UTCTime "08:56:18"] [WhiteElo "2190"] [BlackElo "1469"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D31"] [Opening "Semi-Slav Defense: Marshall Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nc3 e6 4. e4 { D31 Semi-Slav Defense: Marshall Gambit } Bb4 5. e5 Bxc3+ 6. bxc3 Qa5 7. Bd2 Ne7 8. Nf3 Nd7 9. Bd3 f6?! { (1.08 → 1.81) Inaccuracy. h6 was best. } (9... h6 10. Qb3 O-O 11. a4 Qa6 12. Be2 Qb6 13. Qa3 Qd8 14. cxd5 cxd5 15. a5 b6 16. O-O) 10. Qe2 f5?! { (1.30 → 2.33) Inaccuracy. fxe5 was best. } (10... fxe5 11. Nxe5 Nxe5 12. Qxe5 O-O 13. O-O Nf5 14. g4 Nh4 15. f4 Qd8 16. Rab1 b6 17. Be3) 11. Ng5 g6?! { (1.99 → 3.01) Inaccuracy. Nf8 was best. } (11... Nf8 12. cxd5) 12. Nxe6 Nf8 13. cxd5 Nxe6 14. dxe6 Bxe6 15. O-O O-O-O 16. Rfc1 Rhg8? { (2.19 → 4.27) Mistake. Qa3 was best. } (16... Qa3 17. Bc2) 17. c4 Qc7 18. d5 Bf7? { (3.97 → 6.73) Mistake. Bxd5 was best. } (18... Bxd5) 19. d6 Qd7 20. dxe7?! { (6.38 → 4.72) Inaccuracy. Bg5 was best. } (20. Bg5 Rge8 21. Qe3 Kb8 22. dxe7 Rxe7 23. Rd1 Rde8 24. Be2 Qc7 25. Bxe7 Rxe7 26. Rd6 Qxd6) 20... Qxe7 21. Bc3 Qd7 22. Bc2 Qe6 23. Bb3 Qe7 24. Qe3 b6?! { (4.98 → 6.88) Inaccuracy. c5 was best. } (24... c5 25. e6 Be8 26. Re1 Bc6 27. a4 Rge8 28. Rad1 Rxd1 29. Bxd1 Rg8 30. a5 Rd8 31. Bc2) 25. a4?! { (6.88 → 5.24) Inaccuracy. c5 was best. } (25. c5 Bxb3 26. axb3 bxc5 27. Ra6 Qb7 28. Rca1 Kb8 29. e6 Rd5 30. Qf4+ Kc8 31. Qa4 Rgd8) 25... Kb7 26. a5 c5?! { (6.39 → 17.21) Inaccuracy. Qc5 was best. } (26... Qc5 27. Qe2 Rge8 28. Qa2 bxa5 29. Bxa5 Rd7 30. Bd2 a5 31. Ba4 Re6 32. Rcb1+ Kc8 33. Bf4) 27. axb6 axb6 28. Qf3+ Kc8?! { (29.43 → Mate in 2) Checkmate is now unavoidable. Rd5 was best. } (28... Rd5 29. cxd5) 29. Ra8+ Kd7 30. Ba4+ Ke6 31. Qc6+ Rd6 32. exd6 Qxd6 33. Re1# { White wins by checkmate. } 1-0