[Event "2019 Summer Marathon"] [Site "https://lichess.org/15U60gVj"] [Date "2019.07.06"] [White "Crest64"] [Black "Lance5500"] [Result "1/2-1/2"] [UTCDate "2019.07.06"] [UTCTime "22:32:21"] [WhiteElo "2459"] [BlackElo "2551"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [WhiteTitle "GM"] [BlackTitle "LM"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D31"] [Opening "Queen's Gambit Declined: Charousek Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 { D31 Queen's Gambit Declined: Charousek Variation } 4. cxd5 exd5 5. Bf4 c6 6. e3 Bd6 7. Bxd6 Qxd6 8. Bd3 Ne7 9. Qc2 g6 10. f3 Bf5 11. e4 dxe4 12. fxe4 Bg4 13. Nge2 Bxe2 14. Nxe2 Nd7 15. O-O O-O 16. Rad1?! { (1.43 → 0.41) Inaccuracy. e5 was best. } (16. e5 Qb4) 16... Rad8?! { (0.41 → 1.44) Inaccuracy. c5 was best. } (16... c5 17. Bb5 Nc6 18. Qc3 Rae8 19. d5 Nce5 20. Qg3 Rd8 21. h3 Nf6 22. Nc3 Kg7 23. Qe3) 17. e5 Qb4 18. a3? { (1.20 → 0.00) Mistake. Rf3 was best. } (18. Rf3 Nd5 19. Qc1 Qe7 20. Qh6 N7b6 21. Rh3 f5 22. Bc2 Kh8 23. Bb3 a5 24. Nc3 Qg7) 18... Qb6 19. Kh1 c5 20. dxc5 Qxc5?! { (-0.70 → 0.00) Inaccuracy. Nxc5 was best. } (20... Nxc5 21. Nf4 Nxd3 22. Rxd3 Rxd3 23. Nxd3 Rc8 24. Qe2 Qb3 25. Nb4 Nf5 26. g4 Ne3 27. Re1) 21. Qxc5 Nxc5 22. Bc4 Nf5 23. Rxd8 Rxd8 24. Rc1?! { (-0.27 → -0.86) Inaccuracy. b4 was best. } (24. b4 Ne4 25. e6 Nd2 26. Rd1 Kf8 27. Ba2 Ne3 28. Rc1 fxe6 29. Nf4 Ke7 30. Re1 Ndf1) 24... Ne4?! { (-0.86 → -0.09) Inaccuracy. Rd2 was best. } (24... Rd2 25. b4 Ne3 26. bxc5 Nxc4 27. Rxc4 Rxe2 28. Kg1 Rxe5 29. Ra4 Rxc5 30. Rxa7 Rb5 31. a4) 25. e6 Rc8 26. exf7+ Kf8 27. Kg1 Nfd6 28. Bd3?! { (0.09 → -0.48) Inaccuracy. Bd5 was best. } (28. Bd5 Rxc1+ 29. Nxc1 Nf6 30. Ba2 Nxf7 31. Nd3 Ng4 32. Bd5 b6 33. b4 Ne3 34. Bb3 Nd6) 28... Rxc1+ 29. Nxc1 Kxf7 30. Kf1 Ke6 31. Ke2 Ke5 32. Nb3 b6 33. Nd2 Nxd2 34. Kxd2 Kd4 35. Ke2 Nf7 36. h4 Ne5 37. Ba6 h6?! { (-1.07 → -0.35) Inaccuracy. Ke4 was best. } (37... Ke4 38. g3) 38. Kd2?! { (-0.35 → -1.25) Inaccuracy. a4 was best. } (38. a4 Ke4) 38... g5?! { (-1.25 → -0.36) Inaccuracy. Nc4+ was best. } (38... Nc4+ 39. Ke2) 39. hxg5 hxg5 40. Be2? { (-0.35 → -1.87) Mistake. b3 was best. } (40. b3 Nf7 41. Bc8 Nd6 42. Bd7 Ne4+ 43. Kc2 Nf6 44. Bc6 Ng4 45. Kd2 Ne5 46. Bb7 Nd7) 40... Ke4? { (-1.87 → -0.69) Mistake. Nc4+ was best. } (40... Nc4+) 41. Kc3 Ke3 42. Ba6?! { (-0.64 → -1.61) Inaccuracy. Bh5 was best. } (42. Bh5) 42... g4 43. a4 g3 44. b4 Ng6 45. Kc4 Nf4 46. Bb7 Kf2 47. Kb5 Nxg2 48. Ka6 Nh4 49. Bh1 Kg1? { (-1.62 → 0.00) Mistake. Ng2 was best. } (49... Ng2 50. a5 Kg1 51. Kxa7 bxa5 52. bxa5 Kxh1 53. Kb8 Nf4 54. a6 g2 55. a7 g1=Q 56. a8=Q+) 50. Bc6? { (0.00 → -1.62) Mistake. Bb7 was best. } (50. Bb7 Kf1 51. Kxa7 Kf2 52. Bh1 Kg1 53. Be4 Kf2 54. Bh1) 50... Kf2 51. Bh1 Kg1?? { (-1.83 → 0.00) Blunder. Ng2 was best. } (51... Ng2 52. a5 Kg1 53. Kxa7 bxa5 54. bxa5 Kxh1 55. a6 Nf4 56. Kb8 g2 57. a7 g1=Q 58. a8=Q+) 52. Bb7 Kf2 53. Bh1 Kg1 { The game is a draw. } 1/2-1/2