[Event "2015 Summer Marathon"] [Site "https://lichess.org/W0DV31QE"] [Date "2015.08.01"] [White "AdityaPrakash5000"] [Black "revoof"] [Result "0-1"] [UTCDate "2015.08.01"] [UTCTime "12:19:49"] [WhiteElo "1268"] [BlackElo "1500"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+8"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C68"] [Opening "Ruy Lopez: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 { C68 Ruy Lopez: Exchange Variation } dxc6 5. Nxe5 Qd4 6. f4?! { (-0.27 → -1.34) Inaccuracy. Ng4 was best. } (6. Ng4 Qxe4+ 7. Ne3 Bc5 8. O-O Nf6 9. d3 Qe7 10. d4 Ba7 11. b3 Qd7 12. c3 O-O 13. Ba3 Rd8 14. Qe1 Nd5 15. Nxd5 Qxd5) 6... Qxe4+ 7. Qe2 Qxe2+ 8. Kxe2 Nf6 9. Nc4?! { (-0.50 → -1.38) Inaccuracy. Nc3 was best. } (9. Nc3 Nd5 10. d3 f6 11. Nf3 Bd6 12. Kf2 Nb4 13. Re1+ Kf7 14. Re2 Bd7 15. Ne4 Rhe8 16. Be3 Bf5 17. Nxd6+ cxd6 18. h3 Nd5) 9... Bd6? { (-1.38 → -0.22) Mistake. Bg4+ was best. } (9... Bg4+ 10. Kf1 Be6 11. d3 Bxc4 12. dxc4 O-O-O 13. Ke2 Bc5 14. Nc3 Bd4 15. Kf3 Rhe8 16. Bd2 Bg1 17. Rhxg1 Rxd2 18. Rac1 Kb8 19. h3) 10. Nxd6+ cxd6 11. g3?! { (-0.15 → -0.93) Inaccuracy. d3 was best. } (11. d3 Kd7 12. Nc3 Re8+ 13. Kf2 b5 14. Bd2 Bb7 15. a3 c5 16. Rhe1 Kc7 17. b4 h6 18. bxc5 dxc5 19. Kg1 Rxe1+ 20. Rxe1) 11... O-O 12. Kf2 Bg4 13. Re1?! { (-0.40 → -1.24) Inaccuracy. Nc3 was best. } (13. Nc3 Bh3 14. d3 Rfe8 15. Bd2 Ng4+ 16. Kf3 f5 17. Rae1 Kf7 18. Ne2 Nf6 19. Bc3 Nd5 20. Bd2 c5 21. b3 Nf6 22. Nc3 Rxe1) 13... Rfe8 14. Rxe8+ Rxe8 15. Nc3 d5 16. d4 Ne4+?! { (-1.04 → -0.24) Inaccuracy. Bf5 was best. } (16... Bf5 17. Bd2 Bxc2 18. Re1 Kf8 19. b3 a5 20. Rxe8+ Kxe8 21. Na4 Ne4+ 22. Ke2 Nxd2 23. Kxd2 Bf5 24. Nc3 b6 25. Nd1 Ke7 26. Ne3) 17. Ke3?? { (-0.24 → -5.30) Blunder. Nxe4 was best. } (17. Nxe4 Rxe4 18. Be3 f6 19. c3 Kf7 20. Re1 a5 21. Bc1 Rxe1 22. Kxe1 Bf5 23. b3 b5 24. Kd2 a4 25. bxa4 bxa4 26. Ke3 Ke6) 17... Nxc3+ 18. Kd3 Ne4?! { (-5.52 → -4.34) Inaccuracy. Nd1 was best. } (18... Nd1 19. Kd2 Re4 20. h3 Rxd4+ 21. Ke1 Re4+ 22. Kd2 Bf3 23. b3 Nf2 24. Kc3 Re2 25. Ba3 Be4 26. Rc1 Nxh3 27. Bc5 Bf5 28. Bd4) 19. Be3 f6 20. Re1 Kf7 21. Bf2?? { (-4.02 → -8.98) Blunder. c3 was best. } (21. c3 a5 22. Kc2 a4 23. Kc1 a3 24. Kc2 axb2 25. Kxb2 Nd6 26. Kb3 b5 27. Bf2 Ra8 28. Be3 Bf5 29. Bc1 Ra4 30. a3 Ra8) 21... Nxf2+ 22. Kd2 Rxe1 23. Kxe1 Ne4 24. c3 b6 25. b4 a5 26. a4 axb4 27. cxb4 c5 28. bxc5 bxc5 29. a5 cxd4 30. a6 Bc8?! { (Mate in 5 → -55.27) Lost forced checkmate sequence. Bf3 was best. } (30... Bf3 31. Kf1 d3 32. Kg1 d2 33. h4 d1=Q+ 34. Kh2 Qh1#) 31. a7 Bb7 32. a8=Q Bxa8 33. Ke2 d3+ 34. Kxd3 Nf2+ 35. Kd4 Ng4 36. h3 Nh2 37. g4 Nf1 38. Kc5 g6 39. Kd4 f5 40. Kc5 Ke6 41. gxf5+ gxf5 42. h4?! { (-53.31 → Mate in 16) Checkmate is now unavoidable. Kd4 was best. } (42. Kd4 Ng3 43. Kd3 Nh5 44. Ke3 Bb7 45. h4 Bc6 46. Kd3 Nxf4+ 47. Kd4 Ba8 48. Kc3 h5 49. Kd4 Ng2 50. Kd3 Ke5 51. Kd2 Nxh4) 42... Ne3?! { (Mate in 16 → -57.48) Lost forced checkmate sequence. Nd2 was best. } (42... Nd2 43. Kd4 Nf3+ 44. Kd3 Kd6 45. Ke3 d4+ 46. Ke2 Be4 47. Kd1 Nxh4 48. Ke1 d3 49. Kd1 Nf3 50. Kc1 d2+ 51. Kd1 Bc6 52. Ke2) 43. h5 Ng2 44. h6 Nxf4 45. Kd4 Ng6 46. Kc5 Ke5 47. Kb4 Ke4 48. Kc5 Ke3 49. Kb4 d4 50. Kc5 d3 51. Kb4 d2 52. Kc3 d1=Q { White resigns. } 0-1