[Event "2015 Winter Marathon"] [Site "https://lichess.org/Cc4GwdVu"] [Date "2015.12.28"] [White "playberserk"] [Black "Argonn3007"] [Result "1-0"] [UTCDate "2015.12.28"] [UTCTime "00:32:32"] [WhiteElo "1798"] [BlackElo "2208"] [WhiteRatingDiff "+192"] [BlackRatingDiff "-16"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A45"] [Opening "Indian Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 { A45 Indian Defense } 2. Bf4 c5 3. d5 g6?! { (-0.29 → 0.27) Inaccuracy. Qb6 was best. } (3... Qb6 4. Nc3 e6 5. e4 Nxe4 6. Nf3 Nxc3 7. bxc3 exd5 8. Qxd5 Qe6+ 9. Qxe6+ dxe6 10. Bc4 Nc6 11. O-O) 4. c4 Bg7 5. Nc3 d6 6. e4 O-O 7. Bd3 e6 8. Nge2 exd5 9. exd5 Re8 10. O-O Na6 11. a3 Nc7 12. Qd2 Rb8 13. a4 b6 14. Nb5 Nxb5 15. axb5 a5 16. bxa6 Qc7? { (1.04 → 2.29) Mistake. Ra8 was best. } (16... Ra8 17. a7 Re7 18. Nc3 Rexa7 19. Rxa7 Rxa7 20. Nb5 Rd7 21. Ra1 Ne8 22. Bg5 f6 23. Bf4 Bb7 24. Ra7) 17. Nc3 Bd7 18. Bc2 Nh5 19. Nb5? { (2.08 → 0.51) Mistake. Bh6 was best. } (19. Bh6 Bxh6 20. Qxh6 Ra8 21. Bd3 Ra7 22. Be2 Ng7 23. Qf4 Nf5 24. Bd3 Qc8 25. g4 Nd4 26. Ne4 Rxe4) 19... Bxb5 20. cxb5 Nxf4 21. Qxf4 Bxb2 22. Rab1 Bd4 23. Bd3 Re7 24. Rfe1 Rbe8 25. Kf1 Kg7 26. Rxe7 Rxe7 27. Re1 Rxe1+ 28. Kxe1 Be5 29. Qh4 h5 30. h3 Bf6 31. Qe4 Bd4 32. Ke2 Bf6 33. Bc4 Bd4 34. Qe8 h4 35. f3 Bc3 36. Kd3 Bd4 37. Bb3 c4+ 38. Bxc4 Be5 39. Qc6 Qe7 40. Qxb6 Qg5 41. Qe3 Qxg2 42. a7?! { (0.57 → 0.00) Inaccuracy. Qe2 was best. } (42. Qe2 Qxe2+ 43. Kxe2 Bd4 44. Kd3 Bb6 45. f4 Kf8 46. f5 gxf5 47. Ke2 Ke7 48. Kf3 Bd4 49. Kf4 Kd7) 42... Qf1+ 43. Ke4?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Qe2 was best. } (43. Qe2 Qb1+ 44. Qc2 Qf1+ 45. Qe2) 43... Qb1+ 44. Qd3 Qa1?? { (Mate in 9 → 0.00) Lost forced checkmate sequence. f5+ was best. } (44... f5+ 45. Ke3 Qe1+ 46. Qe2 Qc1+ 47. Qd2 Bf4+ 48. Kf2 Qxd2+ 49. Kf1 Bg3 50. Be2 Qe1+ 51. Kg2 Qf2+ 52. Kh1) 45. b6?? { (0.00 → Mate in 9) Checkmate is now unavoidable. f4 was best. } (45. f4 Bc3 46. a8=Q Qh1+ 47. Qf3 Qb1+ 48. Bd3 f5+ 49. Ke3 Qe1+ 50. Be2 Qc1+ 51. Kd3 Qd2+ 52. Kc4 Qd4+) 45... f5+ 46. Ke3 Qb1?? { (Mate in 8 → Mate in 8) Lost forced checkmate sequence. Qe1+ was best. } (46... Qe1+ 47. Qe2 Qc1+ 48. Qd2 Bf4+ 49. Ke2 Qxd2+ 50. Kf1 Be3 51. Be2 Qc1+ 52. Bd1 Qxd1+ 53. Kg2 Qg1#) 47. Qxb1 { Black resigns. } 1-0