[Event "2018 Winter Marathon"] [Site "https://lichess.org/VeldZHHa"] [Date "2018.12.29"] [White "Chess-Network"] [Black "Chessmaste"] [Result "0-1"] [UTCDate "2018.12.29"] [UTCTime "11:27:06"] [WhiteElo "2469"] [BlackElo "2063"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+26"] [WhiteTitle "NM"] [Variant "Standard"] [TimeControl "180+2"] [ECO "E15"] [Opening "Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 { E15 Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation } 5. Qc2 c5 6. d5 exd5 7. cxd5 d6?! { (0.00 → 0.77) Inaccuracy. Bb7 was best. } (7... Bb7 8. e4 Qe7 9. Bg2 Qxe4+ 10. Qxe4+ Nxe4 11. O-O Bxd5 12. Re1) 8. Nc3 Be7 9. Nh4 g6 10. Bg2 O-O 11. O-O b5 12. b4? { (0.45 → -0.74) Mistake. a3 was best. } (12. a3) 12... cxb4 13. Nd1 Nbd7 14. Bb2?! { (-0.51 → -1.14) Inaccuracy. Rb1 was best. } (14. Rb1 Bb7 15. Qd2 a5 16. a3 Ne5 17. axb4 a4 18. Ne3 Nfd7 19. Nf3 Nxf3+ 20. exf3 Bf6) 14... Nc5?! { (-1.14 → -0.57) Inaccuracy. Bb7 was best. } (14... Bb7 15. e4 Re8 16. Ne3 a5 17. Rac1 Nc5 18. f3 h5 19. Bh3 Nfd7 20. Bxd7 Qxd7 21. Qd2) 15. Rb1?! { (-0.57 → -1.24) Inaccuracy. Qd2 was best. } (15. Qd2 Bc8 16. Qxb4 a5 17. Qd4 Na4 18. Rc1 Nxb2 19. Qxb2 b4 20. Nf3 Nxd5 21. Nd4 Bb7) 15... Bb7 16. e4?! { (-1.13 → -1.79) Inaccuracy. Ne3 was best. } (16. Ne3) 16... a5 17. Re1 Re8 18. Ba1?! { (-1.89 → -3.05) Inaccuracy. Qd2 was best. } (18. Qd2 Nfd7 19. f4 Bxh4 20. gxh4 Qxh4 21. Nf2 f6 22. Bd4 Nb6 23. Rbd1 Rac8 24. Qe2 Nxd5) 18... Rc8?! { (-3.05 → -2.23) Inaccuracy. Nfxe4 was best. } (18... Nfxe4) 19. Qb2?? { (-2.23 → -6.10) Blunder. Ne3 was best. } (19. Ne3 Ncxe4 20. Qd3 Nc3 21. Bxc3 Rxc3 22. Qxb5 Bc8 23. Rbc1 Bd7 24. Qa6 Qc8 25. Qxc8 Rexc8) 19... Nd3 20. Qd2 Nxe1 21. Qxe1 Nxd5 22. Nf5 gxf5 23. exd5 Bf6 24. Qd2?! { (-5.23 → -7.04) Inaccuracy. Ne3 was best. } (24. Ne3 Bxa1 25. Rxa1 Qf6 26. Rb1 f4 27. gxf4 Qxf4 28. Qe2 Rc5 29. Kh1 Re5 30. Rg1 Rg5) 24... Bxa1 25. Rxa1 Qf6 26. Rb1 Re5?! { (-6.73 → -4.66) Inaccuracy. f4 was best. } (26... f4 27. Rb3 Qe5 28. Rd3 Qe1+ 29. Bf1 Qxd2 30. Rxd2 Rc5 31. f3 Bxd5 32. Kf2 fxg3+ 33. Kxg3) 27. Ne3 Rc3?! { (-5.64 → -4.35) Inaccuracy. f4 was best. } (27... f4) 28. Qd4 Rc5 29. Rd1 Kg7 30. f4?! { (-4.27 → -6.84) Inaccuracy. Qd2 was best. } (30. Qd2) 30... Rxe3 31. Qxe3 Rc2 32. Rd4 Rc1+?! { (-7.90 → -4.98) Inaccuracy. Rxa2 was best. } (32... Rxa2 33. g4) 33. Bf1 Rc3 34. Qd2 Qe7?! { (-6.24 → -4.36) Inaccuracy. Rc2 was best. } (34... Rc2 35. Qxc2 Qxd4+ 36. Qf2 Qxd5 37. Qb2+ Kg6 38. Kf2 Qc5+ 39. Ke1 Bd5 40. Qh8 Qe3+ 41. Be2) 35. Bd3 Ba8? { (-5.42 → -3.36) Mistake. Qc7 was best. } (35... Qc7 36. Bxf5 Qc5 37. Kf1 Rc4 38. Rxc4 bxc4 39. Qd1 Qxd5 40. Qxd5 Bxd5 41. Bb1 c3 42. Ke1) 36. Kg2 Qa7 37. Bxf5 Qc5? { (-3.80 → -2.24) Mistake. Rc4 was best. } (37... Rc4 38. Rd3 Qc5 39. Kh3 Rc2 40. Qe1 Qf2 41. Qxf2 Rxf2 42. a3 bxa3 43. Rxa3 a4 44. Bd7) 38. Kh3?! { (-2.24 → -3.53) Inaccuracy. Qd1 was best. } (38. Qd1 h6 39. Rd2 Rc1 40. Qf3 Kf6 41. Be4 Re1 42. Bh7 Qc4 43. Kh3 Qc3 44. Qg2 Re3) 38... Bb7?! { (-3.53 → -2.17) Inaccuracy. Rc4 was best. } (38... Rc4) 39. Bg4? { (-2.17 → -4.15) Mistake. Bb1 was best. } (39. Bb1 Rc4 40. f5 Kf6 41. Re4 Rxe4 42. Bxe4 Ke7 43. f6+ Kxf6 44. Kh4 Ke7 45. Qg5+ Kd7) 39... Rc2 40. Qd3? { (-3.64 → -6.59) Mistake. Qe3 was best. } (40. Qe3 Qc3) 40... Qc3 41. Qe4?! { (-6.21 → -10.24) Inaccuracy. Qd1 was best. } (41. Qd1 Qb2 42. Qg1 Qxa2 43. Rd3 a4 44. Bd1 Rf2 45. g4 a3 46. Bf3 Qb2 47. Kg3 Rc2) 41... Qb2 42. Bd7 Rxh2+ 43. Kg4 Qe2+ 44. Qxe2 Rxe2 45. Bxb5 Rxa2 46. Rc4?! { (-5.50 → -8.70) Inaccuracy. Bc4 was best. } (46. Bc4 Ra3) 46... b3 47. Rc3 Bxd5 48. Bd3 a4 49. Rc7 Rd2 50. Bf5 b2 51. Ra7 Bb3 52. Kg5?! { (-12.45 → Mate in 13) Checkmate is now unavoidable. Bb1 was best. } (52. Bb1 Rd1) 52... h6+ 53. Kg4 Rd1 54. Ra6 d5 55. Rd6 d4 56. Rd7 d3 57. Kh5?! { (-20.97 → Mate in 7) Checkmate is now unavoidable. Rd8 was best. } (57. Rd8 b1=Q) 57... b1=Q?! { (Mate in 7 → -31.10) Lost forced checkmate sequence. Rh1+ was best. } (57... Rh1+ 58. Bh3 b1=Q 59. Re7 Bd1+ 60. Kh4 Qb6 61. Rxf7+ Kxf7 62. g4 Qf2+ 63. Kh5 Rxh3#) 58. g4?! { (-31.10 → Mate in 1) Checkmate is now unavoidable. Kg4 was best. } (58. Kg4 a3) 58... Rh1# { Black wins by checkmate. } 0-1