[Event "2015 Autumn Marathon"] [Site "https://lichess.org/fzoo9IbD"] [Date "2015.10.24"] [White "NiKit"] [Black "Norb68"] [Result "0-1"] [UTCDate "2015.10.24"] [UTCTime "15:28:01"] [WhiteElo "1627"] [BlackElo "1657"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+30"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D04"] [Opening "Queen's Pawn Game: Colle System, Grünfeld Formation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. e3 d5 4. Bd3 Bg7 { D04 Queen's Pawn Game: Colle System, Grünfeld Formation } 5. Nbd2 O-O 6. O-O b6 7. Qe2 Bb7 8. h4?! { (0.19 → -0.43) Inaccuracy. c4 was best. } (8. c4 c5 9. cxd5 Nxd5 10. dxc5 Nd7 11. cxb6 axb6 12. Nb3 Qc7 13. Bb5 N7f6 14. Bd2 Ne4 15. Rfc1 Qd6 16. Bd3 f5 17. Nbd4 Nxd2) 8... e6 9. e4 dxe4 10. Nxe4 Nbd7 11. Nxf6+ Nxf6 12. c3 Nd7 13. Bb1?! { (0.35 → -0.27) Inaccuracy. Bg5 was best. } (13. Bg5 Qb8 14. Bf4 Nf6 15. Be5 Qc8 16. Rfe1 c5 17. a4 cxd4 18. Nxd4 a6 19. Rad1 Qc5 20. Bxf6 Bxf6 21. Be4 Bxe4 22. Qxe4 Qe7) 13... c5 14. Qd3?! { (-0.15 → -1.04) Inaccuracy. Bg5 was best. } (14. Bg5 Qc7 15. Be4 Bxe4 16. Qxe4 cxd4 17. cxd4 Nf6 18. Bxf6 Bxf6 19. Rac1 Qe7 20. Rc6 Rad8 21. Rc4 Rc8 22. Rfc1 Rxc4 23. Rxc4 h5) 14... cxd4 15. h5? { (-1.14 → -2.92) Mistake. cxd4 was best. } (15. cxd4 Bxf3 16. Qxf3 Qxh4 17. Be4 Rad8 18. g3 Qe7 19. Rd1 e5 20. d5 Nc5 21. Bc2 f5 22. Be3 e4 23. Qe2 Bxb2 24. d6 Qe6) 15... Nc5 16. Qc2 dxc3 17. bxc3 Be4?! { (-3.30 → -2.01) Inaccuracy. Bxf3 was best. } (17... Bxf3 18. gxf3 Qf6 19. h6 Bh8 20. a4 Qxf3 21. Qd1 Qh3 22. Ra2 Bxc3 23. Qe2 Bd4 24. Ra3 Nb3 25. Be3 Bxe3 26. fxe3 Qg3+ 27. Kh1) 18. Qb2?? { (-2.01 → -4.60) Blunder. Qe2 was best. } (18. Qe2 Bd3 19. Bxd3 Qxd3 20. Qxd3 Nxd3 21. Bg5 gxh5 22. Rad1 Nc5 23. c4 Ne4 24. Rd7 Rfc8 25. Rfd1 Nc3 26. R1d3 Rxc4 27. Bd2 Ne4) 18... Bxb1?? { (-4.60 → -2.03) Blunder. Bxf3 was best. } (18... Bxf3 19. gxf3 Na4 20. Qd2 Bxc3 21. Qxd8 Rfxd8 22. Bc2 Bxa1 23. Bxa4 gxh5 24. Kg2 Rac8 25. Bh6 Bd4 26. Bb3 Kh8 27. Rh1 Rg8+ 28. Kf1) 19. Qxb1 Bxc3 20. Bb2 Bxb2 21. Qxb2 Nd3 22. Qc3 Nc5?! { (-2.32 → -1.52) Inaccuracy. Nf4 was best. } (22... Nf4 23. Qe3 Nxh5 24. Rfd1 Qe8 25. Rd4 Rc8 26. Qa3 Rc7 27. Re1 Nf6 28. Rdd1 h5 29. g3 Qe7 30. Qxe7 Rxe7 31. Ne5 Rc8) 23. hxg6 hxg6 24. Qc4 Kg7 25. Qh4 Qxh4 26. Nxh4 Rh8 27. Nf3 Rh5 28. g4 Rh3?! { (-2.77 → -2.09) Inaccuracy. Rd5 was best. } (28... Rd5 29. Rfd1 Rad8 30. Rxd5 Rxd5 31. Kf1 Rd3 32. Ke2 Ra3 33. Nd4 Ra4 34. Nb5 Kf6 35. f3 Ke5 36. Ke3 a6 37. Nc3 Ra3 38. Rc1) 29. Nh2?? { (-2.09 → -7.07) Blunder. Kg2 was best. } (29. Kg2 Rhh8 30. Rfd1 Rad8 31. Ne5 Kf6 32. Nc6 Rxd1 33. Rxd1 a6 34. Rd6 b5 35. f3 Rc8 36. Kf2 Nd3+ 37. Rxd3 Rxc6 38. Ke3 b4) 29... Rah8 30. f4 Rxh2 31. f5 exf5 32. gxf5 gxf5 33. Rad1 Ne4 34. Rde1?! { (-47.41 → Mate in 17) Checkmate is now unavoidable. Rfe1 was best. } (34. Rfe1 Nd2 35. Rxd2 Rxd2 36. Re3 f4 37. Rf3 Rc8 38. Rxf4 Rc1+ 39. Rf1 Rxf1+ 40. Kxf1 Rxa2 41. Ke1 Kf6 42. Kd1 Ke5 43. Kc1 Kd4) 34... Rh1+ 35. Kg2 R8h2+ 36. Kf3 Nd2+ 37. Ke3 Nxf1+?! { (Mate in 18 → -49.31) Lost forced checkmate sequence. Rxf1 was best. } (37... Rxf1 38. Rxf1 Nxf1+ 39. Kd4 Re2 40. Kd3 Rxa2 41. Kd4 Re2 42. Kd5 f4 43. Kd6 Ra2 44. Kd5 f3 45. Ke4 f2 46. Ke5 Ra4 47. Kd6) 38. Rxf1?! { (-49.31 → Mate in 7) Checkmate is now unavoidable. Kd4 was best. } (38. Kd4 f4 39. Rb1 f3 40. Rb5 Rxa2 41. Rb1 Rh4+ 42. Ke5 Re2+ 43. Kd6 Nd2 44. Rg1+ Rg2 45. Re1 f2 46. Re7 f1=Q 47. Rxa7 Qf4+) 38... Rxf1 39. Kd3 f4 40. Ke4 f3 41. Ke3 f2 42. Ke2 Re1+ 43. Kf3 f1=Q+ 44. Kg4 Re4+ 45. Kg5 Qf4# { Black wins by checkmate. } 0-1