[Event "2015 Summer Marathon"] [Site "https://lichess.org/6C4hMTU2"] [Date "2015.08.01"] [White "Velocity-Chess"] [Black "DutchPatzer"] [Result "0-1"] [UTCDate "2015.08.01"] [UTCTime "01:08:19"] [WhiteElo "2203"] [BlackElo "2335"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+10"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C56"] [Opening "Italian Game: Two Knights Defense, Max Lange Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. O-O Bc5 6. e5 { C56 Italian Game: Two Knights Defense, Max Lange Attack } d5 7. exf6 dxc4 8. fxg7 Rg8 9. Bg5 Be7 10. Bxe7 Nxe7 11. Nxd4?! { (0.80 → 0.15) Inaccuracy. Qxd4 was best. } (11. Qxd4 Qxd4 12. Nxd4 a6 13. Nd2 Rxg7 14. Nxc4 Bh3 15. Ne3 O-O-O 16. Ne2 Nf5 17. Ng3 Nxe3 18. fxe3 Be6 19. Rad1 Rxd1 20. Rxd1 Rg8) 11... Rxg7 12. Nc3?? { (0.24 → -1.43) Blunder. Ne2 was best. } (12. Ne2 Qxd1 13. Rxd1 Bg4 14. Nbc3 Bf3 15. g3 Nf5 16. Rd2 Rd8 17. Rad1 Rxd2 18. Rxd2 c6 19. Nd4 Nxd4 20. Rxd4 Rg4 21. Rxg4 Bxg4) 12... Bh3 13. g3 Bxf1 14. Kxf1 Qd7?! { (-1.53 → -0.93) Inaccuracy. Rg6 was best. } (14... Rg6 15. Nf3 Qxd1+ 16. Rxd1 Rb6 17. Na4 Rf6 18. Kg2 Rd8 19. Re1 Kf8 20. h4 Rh6 21. Nc5 Rd5 22. Ne4 Rb6 23. Nc3 Rd8 24. b3) 15. Ndb5 O-O-O 16. Qxd7+ Rxd7 17. Nxa7+ Kb8 18. Nab5 c6 19. Na3 b5 20. Ne4 f5 21. Nc5 Rd2 22. Re1 Nc8 23. b3?? { (-1.39 → -4.32) Blunder. Ne6 was best. } (23. Ne6 Rgd7 24. Ng5 Rd1 25. Nb1 Kb7 26. Nc3 R1d2 27. Re2 b4 28. Na4 Rxe2 29. Kxe2 Re7+ 30. Kf1 Ka6 31. b3 cxb3 32. axb3 Nd6) 23... Rf7?? { (-4.32 → -1.45) Blunder. Ra7 was best. } (23... Ra7 24. Nb1 Rxc2 25. a4 Re7 26. bxc4 Rxe1+ 27. Kxe1 Rc1+ 28. Kd2 Rxb1 29. cxb5 cxb5 30. axb5 Rxb5 31. Ne6 Rb6 32. Nd4 Rb2+ 33. Ke3) 24. bxc4 Ra7 25. Nb3 Rd8 26. Nb1 bxc4 27. Nc1 Rad7 28. Nc3 Rd2 29. Re2 Rxe2 30. Kxe2 Kc7 31. Ke3 Re8+ 32. Kf4 Nd6 33. N1e2 Kb6 34. Nd4?! { (-1.32 → -2.18) Inaccuracy. a4 was best. } (34. a4 Kc5 35. Kf3 Re7 36. h4 Re8 37. h5 Kb4 38. Nd1 Kxa4 39. Ne3 Kb4 40. Nd4 c5 41. Ndxf5 Nxf5 42. Nxf5 Rf8 43. Ke4 Kc3) 34... Kc5 35. Nf3 Nb5 36. Nd1 Re2 37. Ne3? { (-2.24 → -4.55) Mistake. c3 was best. } (37. c3 Rxa2 38. Kxf5 Ra1 39. Ne3 Nxc3 40. Ne5 Nd1 41. N3xc4 Nxf2 42. h4 Ra4 43. Nd2 Kb5 44. h5 Nd1 45. Ne4 Ne3+ 46. Kf4 Nd5+) 37... Rxf2 38. Nxf5 Rxc2 39. g4 Rxa2 40. g5 c3 41. Ne3 c2 42. Nxc2 Rxc2 43. h4 Rc4+ 44. Kf5 Nd6+ 45. Kf6 Rf4+ 46. Kg7 Rxf3 47. h5?! { (-48.62 → Mate in 12) Checkmate is now unavoidable. Kxh7 was best. } (47. Kxh7 Rh3 48. Kg8 Rxh4 49. g6 Rg4 50. g7 Nf5 51. Kf7 Nxg7 52. Ke7 Rg3 53. Kd7 Re3 54. Kc7 Re7+ 55. Kd8 Kd6 56. Kc8 c5) 47... Rg3 48. g6 hxg6 49. h6 Rh3 50. h7 Rxh7+ 51. Kxg6 Ne4 52. Kf5 Kd4 53. Kf4 c5 54. Kf3 c4 55. Ke2 c3 56. Kd1 Rh1+ 57. Kc2 Rh2+ 58. Kb3 Rb2+ 59. Ka3 Rb7 60. Ka4 c2 61. Ka3 c1=Q+ 62. Ka2 Qb2# { Black wins by checkmate. } 0-1