[Event "2018 Spring Marathon"] [Site "https://lichess.org/0r6axib7"] [Date "2018.03.24"] [White "ivan68bliz"] [Black "GBA87"] [Result "0-1"] [UTCDate "2018.03.24"] [UTCTime "16:32:04"] [WhiteElo "1864"] [BlackElo "1452"] [WhiteRatingDiff "-23"] [BlackRatingDiff "+23"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D11"] [Opening "Slav Defense: Modern Line"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 { D11 Slav Defense: Modern Line } Nf6 4. g3 Bf5 5. Bg2 e6 6. O-O Nbd7 7. Nbd2 Qb6 8. b3 Bb4 9. Bb2 O-O 10. Nh4 Bg6 11. Nxg6 fxg6 12. Qc2 Be7?! { (0.90 → 1.92) Inaccuracy. Rae8 was best. } (12... Rae8) 13. e4 Rfd8 14. e5 Ne8 15. Bh3 Nc7 16. c5 Qa6 17. b4?! { (2.15 → 1.45) Inaccuracy. f4 was best. } (17. f4 b6 18. b4 Rab8 19. a3 bxc5 20. bxc5 Rf8 21. Rf3 Qb7 22. Bc3 Kh8 23. a4 Qa6) 17... Nf8?! { (1.45 → 2.28) Inaccuracy. Qe2 was best. } (17... Qe2 18. Bc3) 18. Rfe1 b6 19. Bf1 Qc8 20. cxb6?! { (2.47 → 1.57) Inaccuracy. Nb3 was best. } (20. Nb3 Nd7 21. a3 Rf8 22. cxb6 Nxb6 23. Na5 Nc4 24. Nxc4 dxc4 25. Qxc4 Nd5 26. Bh3 Qd7) 20... axb6 21. a3 Nb5 22. Rec1 Na7 23. Nb3 Qb7 24. Bc3 Rac8?! { (1.43 → 2.20) Inaccuracy. c5 was best. } (24... c5 25. dxc5 bxc5 26. bxc5 Rdb8 27. Na5 Qd7 28. Bd2 Nc6 29. Nxc6 Qxc6 30. a4 Nd7 31. Bb5) 25. Bd2? { (2.20 → 0.93) Mistake. a4 was best. } (25. a4 c5 26. dxc5 bxc5 27. b5 Re8 28. Bg2 Nd7 29. f4 c4 30. Nd4 Bc5 31. Qe2 Qb6) 25... Nd7?! { (0.93 → 2.10) Inaccuracy. c5 was best. } (25... c5) 26. Bh3 Nf8 27. Qd3 Rc7 28. Rab1 Re8 29. a4 Bd8 30. a5 b5?! { (2.07 → 3.45) Inaccuracy. Nb5 was best. } (30... Nb5 31. Ra1 Be7 32. a6 Qc8 33. Bf1 Qd7 34. Qf3 Rec8 35. Rc2 g5 36. Qh5 Ra8 37. Bd3) 31. Nc5 Qa8 32. Bg2 Be7 33. h4 h5?! { (2.45 → 3.65) Inaccuracy. Bxc5 was best. } (33... Bxc5 34. Rxc5 Nc8 35. Bh3 Ne7 36. Rbc1 Nf5 37. g4 Ne7 38. R5c3 Nd7 39. h5 gxh5 40. gxh5) 34. Bg5 Bxg5 35. hxg5 Nd7? { (3.43 → 6.83) Mistake. Rf7 was best. } (35... Rf7 36. Bh3) 36. f4?? { (6.83 → 3.27) Blunder. Nxd7 was best. } (36. Nxd7 Rxd7 37. Qxg6 Rf7 38. Qxh5 g6 39. Qxg6+ Rg7 40. Qh5 Ree7 41. f4 Qc8 42. Bf1 Qe8) 36... Nxc5 37. Rxc5 Ree7? { (3.22 → 5.10) Mistake. Kf7 was best. } (37... Kf7 38. Bf1 Nc8 39. Qc2 Ne7 40. Bxb5 Rec8 41. Bd3 Ra7 42. Kf2 Rh8 43. Kg2 Rf8 44. Rc1) 38. Qxg6 Rf7? { (4.82 → 8.70) Mistake. Qe8 was best. } (38... Qe8 39. Qxe8+ Rxe8 40. g6 Kf8 41. f5 Ke7 42. Rf1 exf5 43. Rxf5 Kd8 44. Rxh5 Kc8 45. Bh3+) 39. Qxh5 Kf8 40. Qg4?! { (13.26 → 6.81) Inaccuracy. Qh8+ was best. } (40. Qh8+) 40... Ke7 41. Bh3 Qc8 42. Rbc1?! { (7.00 → 5.20) Inaccuracy. g6 was best. } (42. g6 Rf8 43. Rf1 Qd7 44. Kg2 Nc8 45. f5 exf5 46. Qf4 Kd8 47. g4 Ne7 48. gxf5 Qe8) 42... Qd7?! { (5.20 → 6.99) Inaccuracy. g6 was best. } (42... g6 43. Kg2 Rh7 44. Rh1 Qg8 45. Rcc1 Kd7 46. Qe2 Kc8 47. Bg4 Rxh1 48. Rxh1 Qe8 49. Qc2) 43. Kg2?! { (6.99 → 5.16) Inaccuracy. g6 was best. } (43. g6 Rf8 44. Rf1 Rb7 45. Rf2 Rc7 46. Kg2 Rb7 47. Rf3 Rc7 48. Rf1 Rb7 49. Rf2 Rc7) 43... Nc8? { (5.16 → 9.64) Mistake. g6 was best. } (43... g6 44. Qh4 Rc8 45. Bg4 Re8 46. Qh6 Rg8 47. Qh3 Re8 48. Rh1 Kd8 49. Kg1 Kc8 50. Qf1) 44. g6 Rf5?! { (6.92 → 18.85) Inaccuracy. Rf8 was best. } (44... Rf8 45. Rf1 Na7 46. f5 exf5 47. Qf4 Kd8 48. g4 Qe8 49. gxf5 Kc8 50. f6+ Kb7 51. f7) 45. Qf3?! { (18.85 → 6.90) Inaccuracy. Qh4+ was best. } (45. Qh4+) 45... Nd6?! { (6.90 → 11.90) Inaccuracy. Rf8 was best. } (45... Rf8 46. Qg4 Na7 47. Rf1 Nc8 48. f5 exf5 49. Qf4 Kd8 50. g4 Rh8 51. gxf5 Ne7 52. Bg4) 46. Bxf5 Nxf5 47. g4?? { (7.69 → -3.78) Blunder. Qc3 was best. } (47. Qc3 Kd8 48. Rxc6 Ne3+ 49. Kh3 Nc4 50. Rxc7 Kxc7 51. g4 Qe8 52. f5 Qh8+ 53. Kg3 exf5) 47... Nxd4?? { (-3.78 → 9.36) Blunder. Nh4+ was best. } (47... Nh4+ 48. Kg3 Nxf3 49. Kxf3 Qe8 50. f5 Qh8 51. Rxc6 Rxc6 52. Rxc6 Qh3+ 53. Kf4 Qh6+ 54. Kf3) 48. Qc3? { (9.36 → 4.94) Mistake. Qf2 was best. } (48. Qf2 Qe8 49. Qxd4 Qxg6 50. f5 Qe8 51. f6+ Kf8 52. Qd3 Qf7 53. Rh1 Qg8 54. Qg6 gxf6) 48... Nf5? { (4.94 → 20.67) Mistake. Ne2 was best. } (48... Ne2 49. Qf3 Nxc1 50. Rxc1 Kd8 51. f5 Qe8 52. Qf4 Kc8 53. Qd4 Kd7 54. a6 Rc8 55. Kg3) 49. Rxc6 Rxc6 50. Qxc6 Nd4?! { (11.62 → Mate in 12) Checkmate is now unavoidable. Qxc6 was best. } (50... Qxc6 51. Rxc6) 51. Rc3?? { (Mate in 12 → -9.99) Lost forced checkmate sequence. Qb6 was best. } (51. Qb6 Ne2 52. Rc7 Qxc7 53. Qxc7+ Ke8 54. Qf7+ Kd8 55. Qf8+ Kd7 56. Qxg7+ Kd8 57. Qf8+ Kc7) 51... Nxc6 52. Rxc6 Qxc6 53. a6 Qc2+ { Black wins on time. } 0-1