[Event "IV IGP ZZSzach - Turniej 1"] [Site "https://lichess.org/s0gUmCGS"] [Date "2020.06.04"] [White "GryfSzczecin"] [Black "jwszach"] [Result "1-0"] [UTCDate "2020.06.04"] [UTCTime "18:18:35"] [WhiteElo "2348"] [BlackElo "2055"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-3"] [Variant "Standard"] [TimeControl "180+2"] [ECO "D85"] [Opening "Grünfeld Defense: Exchange Variation, Modern Exchange Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 { D85 Grünfeld Defense: Exchange Variation, Modern Exchange Variation } O-O 9. Be2 b6 10. O-O Bb7 11. d5 Nd7 12. c4 Ne5?! { (0.79 → 1.39) Inaccuracy. e6 was best. } (12... e6 13. Bd3 Re8 14. Re1 Ne5 15. Bf4 exd5 16. Nxe5 Bxe5 17. Bxe5 Rxe5 18. cxd5 Qh4 19. Rb3) 13. Nxe5 Bxe5 14. f4 Bd4+ 15. Kh1 e6 16. Rf3? { (0.55 → -0.76) Mistake. Qb3 was best. } (16. Qb3 Re8 17. Bf3 f6 18. Rd1 Kg7 19. Be3 Bxe3 20. Qxe3 e5 21. f5 Qd6 22. g3 Rh8) 16... exd5 17. exd5 Bc8 18. Rf1 Bf5 19. Bd3 Qf6 20. Qc2 Bxd3 21. Qxd3 Qf5 22. Qxf5 gxf5 23. Bb2 Bxb2 24. Rxb2 Rfe8 25. Rd2 Re4 26. Rc2 Rae8 27. g3 Rd4 28. Kg1 Ree4 29. Rfc1 h5 30. Kf2?! { (-0.33 → -1.32) Inaccuracy. Kg2 was best. } (30. Kg2 h4 31. Kh3 hxg3 32. hxg3 Kf8 33. Rc3 Re2 34. R1c2 Rxc2 35. Rxc2 Ke7 36. a4 Re4) 30... h4 31. Kf3?! { (-1.19 → -2.02) Inaccuracy. Kg2 was best. } (31. Kg2 hxg3 32. hxg3 Re3 33. Rh1 Kg7 34. Rh5 Kf6 35. Rh6+ Ke7 36. Rh5 Rdd3 37. Rxf5 Rxg3+) 31... Rd3+ 32. Kf2 Kg7?! { (-1.99 → -1.18) Inaccuracy. Kf8 was best. } (32... Kf8 33. Rh1) 33. Rc3? { (-1.18 → -2.41) Mistake. a4 was best. } (33. a4 Ree3 34. a5 Rf3+ 35. Kg1 hxg3 36. axb6 axb6 37. Rg2 Rxf4 38. Rxg3+ Rxg3+ 39. hxg3 Rd4) 33... Rd2+ 34. Kf3 Rdd4? { (-2.48 → -0.83) Mistake. Rxh2 was best. } (34... Rxh2 35. R1c2 Rxc2 36. Rxc2 h3 37. g4 Kg6 38. g5 Rd4 39. Rh2 Rxc4 40. Rxh3 Rd4 41. Rh6+) 35. R1c2 Kf6?! { (-1.02 → -0.20) Inaccuracy. h3 was best. } (35... h3 36. Kf2) 36. Kg2 hxg3 37. hxg3 Rd1?! { (-0.62 → 0.00) Inaccuracy. Ke7 was best. } (37... Ke7) 38. Ra3 Rdd4 39. Rxa7 Rxc4 40. Rb2 Rb4 41. Rxb4 Rxb4 42. Kf3 Rd4 43. Rd7?! { (0.00 → -0.58) Inaccuracy. Rb7 was best. } (43. Rb7 Rd3+ 44. Kf2 Rxd5 45. Rxb6+ Ke7 46. Ke2 c4 47. a4 c3 48. Rc6 Rd2+ 49. Ke3 Ra2) 43... c4?! { (-0.58 → 0.00) Inaccuracy. b5 was best. } (43... b5 44. Ke3 Rd1 45. a4 bxa4 46. Ra7 Ra1 47. Kd3 a3 48. Kc4 a2 49. Ra6+ Ke7 50. Ra7+) 44. Ke3 Rd3+ 45. Kf2 b5 46. Rd8? { (-0.76 → -2.55) Mistake. Ke2 was best. } (46. Ke2 Rxg3) 46... Ra3?? { (-2.55 → -0.33) Blunder. Ke7 was best. } (46... Ke7 47. Rb8 Rxd5 48. Ke2 c3 49. Rc8 b4 50. Rc4 Rb5 51. Kd3 Kd6 52. Kc2 Kd5 53. Rc7) 47. Rb8 Rxa2+ 48. Ke3 Ra3+ 49. Kd4 c3?! { (-0.68 → 0.00) Inaccuracy. Rd3+ was best. } (49... Rd3+ 50. Kc5 c3 51. Rb6+ Kg7 52. Kb4 c2 53. Rc6 Rd4+ 54. Kb3 Rd2 55. Kb2 Rxd5 56. Kxc2) 50. Rxb5 c2 51. Rc5 Ra2?? { (0.00 → 1.92) Blunder. Ra4+ was best. } (51... Ra4+ 52. Kd3 Ra3+ 53. Kd2 Rxg3 54. Rxc2 Ke7 55. Rc7+ Kd6 56. Rxf7 Kxd5 57. Re7 Rf3 58. Re5+) 52. Kd3?? { (1.92 → 0.00) Blunder. Rc6+ was best. } (52. Rc6+ Ke7 53. Ke5 Ra3 54. Rc7+ Kf8 55. Rxc2 Rxg3 56. Rc8+ Kg7 57. Kxf5 Rd3 58. Ke5 Re3+) 52... Ke7 53. Rc6 Kd7 54. Kd2 Rb2 55. Rf6 Ra2?? { (0.00 → 4.94) Blunder. Ke7 was best. } (55... Ke7 56. Rxf5 c1=R+ 57. Kxc1 Rg2 58. Rg5 Kd6 59. Kd1 f6 60. Rf5 Rg1+ 61. Ke2 Rxg3 62. Rxf6+) 56. Rxf5?? { (4.94 → 0.92) Blunder. Rxf7+ was best. } (56. Rxf7+) 56... Kd6?? { (0.92 → 3.43) Blunder. Ra3 was best. } (56... Ra3 57. g4) 57. Rxf7?? { (3.43 → 0.63) Blunder. g4 was best. } (57. g4 Ra5 58. Rxf7 Rxd5+ 59. Kxc2 Ke6 60. Rg7 Kf6 61. Ra7 Rd6 62. Kc3 Ke6 63. Kc4 Kf6) 57... Kxd5?? { (0.63 → 3.18) Blunder. Ra3 was best. } (57... Ra3 58. g4 Rg3 59. Kxc2 Rxg4 60. Rf5 Rg3 61. Kd2 Rf3 62. Ke2 Rg3 63. Re5 Ra3 64. Rg5) 58. g4 Kd4?? { (2.98 → 8.41) Blunder. Ke6 was best. } (58... Ke6 59. Rf5) 59. g5 c1=Q+ 60. Kxc1 Rg2 61. Rf6 Ke4 62. g6 Kd5 63. f5 Ke5 64. Rf7 { White wins on time. } 1-0