[Event "Rated classical game"] [Site "https://lichess.org/K0SdG2Sj"] [Date "2016.08.13"] [White "KiepskiGracz"] [Black "haakim"] [Result "0-1"] [UTCDate "2016.08.13"] [UTCTime "13:21:37"] [WhiteElo "2111"] [BlackElo "2005"] [WhiteRatingDiff "-32"] [BlackRatingDiff "+13"] [Variant "Standard"] [TimeControl "900+15"] [ECO "C21"] [Opening "Center Game: von der Lasa Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4 exd4 3. Bc4 { C21 Center Game: von der Lasa Gambit } d6 4. c3 dxc3 5. Nxc3 Nf6 6. Qb3 Qe7 7. f3 Nc6 8. Nd5 Nxd5 9. Bxd5 Bd7?! { (-0.88 → 0.00) Inaccuracy. Ne5 was best. } (9... Ne5 10. Bxb7 Rb8 11. Qa4+ Qd7 12. Qxd7+ Bxd7 13. Ba6 Nc6 14. Bc4 Be7 15. Ne2 Ne5 16. Bb3) 10. Qxb7 Rb8 11. Qxc7 Rc8 12. Qb7 Nd4 13. Bb3 Nxb3 14. Qxb3 f5?! { (0.00 → 0.68) Inaccuracy. d5 was best. } (14... d5 15. Ne2 dxe4 16. O-O Qe5 17. fxe4 Be6 18. Qa4+ Bd7 19. Qb3 Be6 20. Qa4+ Bd7 21. Qb3) 15. Qe3? { (0.68 → -0.82) Mistake. Ne2 was best. } (15. Ne2 g6 16. Nf4 Bg7 17. O-O fxe4 18. Be3 Qe5 19. Nd5 Qxb2 20. Qxb2 Bxb2 21. Rab1 Be5) 15... Bc6?! { (-0.82 → 0.07) Inaccuracy. d5 was best. } (15... d5 16. Ne2 fxe4 17. Bd2 Qh4+ 18. g3 Qf6 19. Rc1 Rxc1+ 20. Nxc1 Bd6 21. Bc3 Qe7 22. O-O) 16. Ne2 fxe4 17. fxe4 Qxe4 18. Qxe4+ Bxe4 19. O-O Rc2 20. Re1?? { (-0.18 → -2.24) Blunder. Rf2 was best. } (20. Rf2 Be7 21. Nc3 Rxf2 22. Kxf2 Bc6 23. Be3 Rf8+ 24. Kg1 a6 25. Rd1 Rf5 26. Bd4 Kd7) 20... d5 21. a3?? { (-2.10 → -5.70) Blunder. Ng3 was best. } (21. Ng3 Bb4) 21... Bc5+ 22. Kh1 O-O 23. Bg5?? { (-5.31 → Mate in 12) Checkmate is now unavoidable. Bf4 was best. } (23. Bf4 Bf2 24. Rad1 Bxe1 25. Rxe1 Bxg2+ 26. Kg1 Bf3 27. Nd4 Rg2+ 28. Kh1 Rxb2+ 29. Nxf3 Rxf4) 23... Bf2?? { (Mate in 12 → -4.86) Lost forced checkmate sequence. Rf2 was best. } (23... Rf2 24. Nd4 Rf1+ 25. Rxf1 Bxg2+ 26. Kg1 Bxd4+ 27. Rf2 Rxf2 28. Bh4 Rxb2+ 29. Bf2 Rxf2 30. h4) 24. Nd4? { (-4.86 → -12.75) Mistake. Ng3 was best. } (24. Ng3 Bxg2+ 25. Kxg2 Bxe1+ 26. Kh3 Bd2 27. Bxd2 Rxd2 28. b4 Rff2 29. Kg4 Rxh2 30. Re1 Kf7) 24... Bxd4 25. Rxe4 dxe4 26. Re1 Rff2 27. Rg1 Rxb2 28. Rd1?! { (-12.68 → Mate in 10) Checkmate is now unavoidable. Re1 was best. } (28. Re1 e3) 28... e3 29. Re1 Rxg2?! { (Mate in 10 → -14.81) Lost forced checkmate sequence. e2 was best. } (29... e2 30. g4 Rf1+ 31. Kg2 Rxe1 32. Kf3 Rf1+ 33. Ke4 e1=Q+ 34. Kxd4 Qe2 35. Be3 Rd1+ 36. Ke4) 30. Bxe3?! { (-14.81 → Mate in 13) Checkmate is now unavoidable. Bf4 was best. } (30. Bf4 Rg4) 30... Rxh2+ 31. Kg1 Rbg2+ 32. Kf1 Bc3 33. Rc1 Bd2 34. Rc8+ Kf7 35. Rc7+ Kg6 36. Rc6+?! { (-7.94 → -50.95) Inaccuracy. Bg1 was best. } (36. Bg1 Rxg1+ 37. Kxg1 Be3+ 38. Kf1 h5 39. Rc3 Bb6 40. Rg3+ Kh6 41. a4 h4 42. Rd3 Rf2+) 36... Kh5 37. Rc5+ g5 38. Bxd2?! { (-51.03 → Mate in 9) Checkmate is now unavoidable. Bd4 was best. } (38. Bd4 Bf4 39. Bg1 Rxg1+ 40. Kxg1 Be3+ 41. Kxh2 Bxc5 42. a4 Kg4 43. Kg2 a5 44. Kf1 Kf3) 38... Rxd2 39. Ke1 Ra2 40. Rxg5+ Kxg5 41. Kf1 Rh1# { Black wins by checkmate. } 0-1