[Event "Rated classical game"] [Site "https://lichess.org/zVHmGOA5"] [Date "2017.10.17"] [White "Libelloy"] [Black "PetroN"] [Result "1-0"] [UTCDate "2017.10.17"] [UTCTime "12:09:35"] [WhiteElo "1535"] [BlackElo "1498"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-21"] [Variant "Standard"] [TimeControl "2400+6"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. c4 dxc4 4. d5 Nb4? { (0.65 → 2.36) Mistake. Nb8 was best. } (4... Nb8 5. e4 e6 6. Nc3 exd5 7. Qxd5 Qxd5 8. Nxd5 Na6 9. Bxc4 c6 10. Bxa6 cxd5 11. Bb5+) 5. Qa4+ b5?! { (2.37 → 3.14) Inaccuracy. c6 was best. } (5... c6 6. Qxb4 cxd5 7. Qb5+ Qd7 8. Nc3 e6 9. e4 Nf6 10. e5 Ne4 11. Qxd7+ Bxd7 12. Nxe4) 6. Qxb4 Qxd5? { (2.78 → 4.83) Mistake. a6 was best. } (6... a6 7. Qa5) 7. Nc3 e6?! { (4.54 → 6.72) Inaccuracy. Qb7 was best. } (7... Qb7) 8. Nxd5 Bxb4+ 9. Nc3?? { (6.72 → 1.88) Blunder. Nxb4 was best. } (9. Nxb4 Bb7 10. a4 a6 11. axb5 axb5 12. Rxa8+ Bxa8 13. Bf4 c6 14. g3 Bb7 15. Be3 Nf6) 9... Bb7 10. Nd4?! { (1.97 → 1.35) Inaccuracy. a4 was best. } (10. a4 a6) 10... a6 11. Bd2 Rd8 12. Nc2 Ba5 13. a3?! { (1.46 → 0.79) Inaccuracy. e4 was best. } (13. e4) 13... h6?! { (0.79 → 1.58) Inaccuracy. Ne7 was best. } (13... Ne7 14. f3 c5 15. O-O-O Bb6 16. a4 b4 17. Ne4 Bxe4 18. fxe4 Nc6 19. Be3 Rxd1+ 20. Kxd1) 14. f3 Nf6?! { (1.08 → 1.66) Inaccuracy. f5 was best. } (14... f5 15. e3 c6 16. a4 Bb6 17. Be2 Nf6 18. e4 fxe4 19. fxe4 Ke7 20. Be3 Bxe3 21. Nxe3) 15. e4 O-O 16. Be2 Rd7 17. O-O-O Rfd8 18. g4 g5?! { (1.61 → 2.47) Inaccuracy. c6 was best. } (18... c6 19. Bf4 Rxd1+ 20. Rxd1 Rxd1+ 21. Kxd1 Nd7 22. h4 f6 23. h5 Kf7 24. Be3 e5 25. Bf2) 19. h4 Nh7 20. hxg5 hxg5 21. Be3 Bxc3?! { (2.21 → 3.00) Inaccuracy. Rxd1+ was best. } (21... Rxd1+ 22. Bxd1 c6 23. e5 Bc7 24. Ne4 Bxe5 25. Nc5 Ba8 26. Nxa6 Bf4 27. Bxf4 gxf4 28. a4) 22. Rxd7?! { (3.00 → 1.92) Inaccuracy. bxc3 was best. } (22. bxc3 Rxd1+ 23. Bxd1 Re8 24. Nd4 f6 25. a4 Nf8 26. Be2 c6 27. e5 fxe5 28. Nc2 e4) 22... Bxb2+ 23. Kxb2 Rxd7 24. Nd4 c5 25. Nc2 Rc7?! { (1.48 → 2.11) Inaccuracy. f5 was best. } (25... f5) 26. Rd1 Kg7 27. Bc1?! { (2.25 → 1.12) Inaccuracy. Rd6 was best. } (27. Rd6 Kf6 28. Rd8 Kg7 29. Rb8 f5 30. exf5 exf5 31. Bxc5 fxg4 32. fxg4 Nf6 33. Bd4 Kf7) 27... Kg6?! { (1.12 → 1.98) Inaccuracy. f6 was best. } (27... f6 28. Be3 Nf8 29. Bf2 Ng6 30. Bxc5 Bxe4 31. fxe4 Rxc5 32. Rd7+ Kh6 33. Ra7 Rc6 34. Nb4) 28. Bf1?! { (1.98 → 0.84) Inaccuracy. Rd8 was best. } (28. Rd8 Nf6 29. Be3 Rc8 30. Rxc8 Bxc8 31. a4 Ne8 32. Bxc5 f5 33. Nd4 fxe4 34. fxe4 e5) 28... Nf6 29. Ne3?! { (1.38 → 0.70) Inaccuracy. Bd2 was best. } (29. Bd2) 29... a5?? { (0.70 → 3.29) Blunder. Nd7 was best. } (29... Nd7 30. Rd6) 30. Bd2?? { (3.29 → 1.04) Blunder. a4 was best. } (30. a4 Ba6 31. axb5 Bxb5 32. Bxc4 Rb7 33. Ka3 a4 34. Bd2 Bd7 35. Ba2 Bb5 36. Nc4 Nd7) 30... b4?? { (1.04 → 3.82) Blunder. a4 was best. } (30... a4 31. Ba5) 31. Nxc4 a4?! { (3.80 → 5.22) Inaccuracy. Nd7 was best. } (31... Nd7 32. Nxa5 bxa3+ 33. Kxa3 Ne5 34. Be2 f6 35. Bc3 Bc8 36. Bxe5 fxe5 37. Rd8 Bd7 38. Kb3) 32. Ne5+ Kh6 33. axb4 cxb4 34. Bxb4 Bc6?! { (5.32 → 8.55) Inaccuracy. Kg7 was best. } (34... Kg7 35. Ka3) 35. Rc1 a3+ 36. Kxa3?! { (8.39 → 6.14) Inaccuracy. Ka1 was best. } (36. Ka1 Nd7 37. Rxc6 Rb7 38. Nxf7+ Kg7 39. Nd8 Rxb4 40. Rc7 Kf8 41. Rxd7 Ke8 42. Rd6 Ke7) 36... Ra7+ 37. Kb2 Be8 38. Bd3 Rb7 39. Kb3 Bb5?! { (5.35 → 7.31) Inaccuracy. Nd7 was best. } (39... Nd7 40. Nxd7) 40. Bf8+?! { (7.31 → 5.00) Inaccuracy. Bxb5 was best. } (40. Bxb5) 40... Kh7 41. Bb4 Bxd3 42. Nxd3 Nd7 43. Ka4 Ra7+?! { (4.32 → 6.49) Inaccuracy. Kg7 was best. } (43... Kg7 44. Rc6 Kf6 45. Bd2 Kg6 46. Bc3 Kh7 47. Bb4 Kh6 48. Ka3 Kg7 49. Kb3 Nb8 50. Rd6) 44. Kb5 Rb7+ 45. Kc6 Ra7 46. Rh1+?! { (6.30 → 4.82) Inaccuracy. Rc3 was best. } (46. Rc3 Kg8 47. Ra3 Rxa3 48. Bxa3 Nf6 49. Bb2 Nh7 50. Kd7 Nf8+ 51. Kd6 Ng6 52. Bf6 Kf8) 46... Kg6?! { (4.82 → 6.71) Inaccuracy. Kg7 was best. } (46... Kg7 47. Rc1 Kh7 48. Bc3 Kg6 49. Kd6 Nf6 50. Ne5+ Kh7 51. Nc6 Rd7+ 52. Kc5 Kg7 53. Kb6) 47. Rc1?! { (6.71 → 4.42) Inaccuracy. Rh8 was best. } (47. Rh8) 47... Nb8+?! { (4.42 → 6.98) Inaccuracy. Kg7 was best. } (47... Kg7 48. Bc3+) 48. Kb6 Nd7+?? { (6.65 → Mate in 17) Checkmate is now unavoidable. Ra4 was best. } (48... Ra4 49. Kb7 Nd7 50. Rc7 Rxb4+ 51. Nxb4 Ne5 52. Rc3 f5 53. Nc6 Nf7 54. exf5+ exf5 55. Ne7+) 49. Kxa7 f6?! { (64.25 → Mate in 9) Checkmate is now unavoidable. Kg7 was best. } (49... Kg7) 50. Kb7 e5 51. Nc5 Nf8 52. Kc7?! { (Mate in 14 → 54.34) Lost forced checkmate sequence. Nd7 was best. } (52. Nd7 Ne6 53. Nf8+ Nxf8 54. Bxf8 Kf7 55. Bb4 Kg8 56. Rc8+ Kg7 57. Rf8 Kg6 58. Be7 Kg7) 52... Kf7?! { (54.34 → Mate in 10) Checkmate is now unavoidable. Kg7 was best. } (52... Kg7 53. Nd7) 53. Kd8 Kg6 54. Ke7 Kg7 55. Ne6+ Nxe6 56. Kxe6 Kg6 57. Be7 f5 58. exf5+ Kg7 59. Bxg5 Kf8 60. Rc8+ Kg7 61. f6+ Kg6 62. Bh4 Kh6 63. f7 Kg6 { Black resigns. } 1-0