[Event "Classical Shield Arena"] [Site "https://lichess.org/Y4Zysp99"] [Date "2023.02.10"] [White "M_Serafim"] [Black "bbh2"] [Result "0-1"] [UTCDate "2023.02.10"] [UTCTime "19:07:18"] [WhiteElo "1453"] [BlackElo "2078"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "D02"] [Opening "Queen's Pawn Game: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 { D02 Queen's Pawn Game: Symmetrical Variation } 3. Nc3 c6 4. Bf4 Bf5 5. e3 e6 6. Bd3 Bxd3 7. Qxd3 Bd6 8. Bxd6 Qxd6 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nd7 12. O-O Nf6 13. Qd3 O-O 14. Ne5 c5 15. Rfd1 cxd4 16. Qxd4 Qxd4 17. Rxd4 Rfd8 18. Rad1 Rxd4 19. Rxd4 Rc8 20. h3 { White offers draw } 20... Nd5 21. c4 Nf6?! { (0.05 → 0.74) Inaccuracy. f6 was best. } (21... f6 22. cxd5 fxe5 23. Rd1 exd5 24. Rxd5 Rc1+ 25. Kh2 Rc2 26. Rb5 b6 27. Kg3 Kf7 28. Kf3) 22. g4 h6 23. f4 Rc7?? { (0.59 → 3.92) Blunder. g5 was best. } (23... g5 24. Kf2 gxf4 25. Rxf4 Kg7 26. b4 Rc7 27. Ke3 Ne8 28. Rd4 Kf6 29. Ke4 Ke7 30. Kd3) 24. g5?? { (3.92 → 0.48) Blunder. Rd8+ was best. } (24. Rd8+ Kh7 25. Rf8 b5 26. cxb5 Rc1+ 27. Kf2 Rb1 28. Nxf7 Rxb2+ 29. Kf3 Nd5 30. Rh8+ Kg6) 24... hxg5 25. fxg5 Ne8 26. g6 f6 27. Nf7 Kf8 28. b3 Ke7 29. a4?! { (0.00 → -0.60) Inaccuracy. Kf2 was best. } (29. Kf2 f5 30. h4 Nf6 31. Kf3 Rc8 32. Kf4 b5 33. Ne5 a6 34. a4 bxa4 35. bxa4 Rc5) 29... Rd7? { (-0.60 → 1.00) Mistake. f5 was best. } (29... f5 30. a5 Nf6 31. h4 Ng4 32. h5 Nf6 33. h6 gxh6 34. Nxh6 Kf8 35. Nf7 Kg7 36. Rd6) 30. Rxd7+ Kxd7 31. b4?! { (1.01 → 0.28) Inaccuracy. c5 was best. } (31. c5) 31... Nc7? { (0.28 → 1.60) Mistake. b6 was best. } (31... b6 32. h4 e5 33. h5 Ke6 34. c5 bxc5 35. bxc5 f5 36. c6 e4 37. Kf2 Kf6 38. Ke3) 32. Kf2?! { (1.60 → 0.80) Inaccuracy. h4 was best. } (32. h4 f5) 32... e5? { (0.80 → 2.02) Mistake. Na6 was best. } (32... Na6 33. b5 Nc5 34. h4 f5 35. a5 Ke7 36. Ke3 Nb3 37. h5 Kf6 38. Kf4 a6 39. Nd6) 33. Ke3?? { (2.02 → -0.13) Blunder. h4 was best. } (33. h4) 33... Ne6 34. h4?! { (-0.37 → -1.11) Inaccuracy. c5 was best. } (34. c5 Nf4 35. Nd6 Kc6 36. Nf5 Nxg6 37. h4 Nxh4 38. Nxh4 a5 39. bxa5 Kxc5 40. Nf5 g6) 34... Nf4 35. Kf3?? { (-1.19 → -4.65) Blunder. c5 was best. } (35. c5) 35... Nxg6 36. h5 Ne7?? { (-4.94 → -2.31) Blunder. Nf4 was best. } (36... Nf4) 37. Nh6?? { (-2.31 → -8.59) Blunder. Ke4 was best. } (37. Ke4 Nc6) 37... gxh6 38. Kg4 f5+ 39. Kh4 Nc6 40. Kg3 Nxb4 41. Kf3 Kd6 42. Ke3?! { (-13.55 → Mate in 16) Checkmate is now unavoidable. a5 was best. } (42. a5 Kc5 43. a6 Nxa6 44. Ke2 Kxc4 45. Kd2 b5 46. Kc2 Kd4 47. Kd2 e4 48. Ke2 e3) 42... Kc5?! { (Mate in 16 → -17.77) Lost forced checkmate sequence. a5 was best. } (42... a5 43. Kd2 Kc5 44. Kc3 e4 45. Kd2 Kxc4 46. Ke3 Nd5+ 47. Kd2 e3+ 48. Ke2 Kd4 49. Ke1) 43. Kd2 Kxc4 44. Kc1?! { (-18.96 → Mate in 9) Checkmate is now unavoidable. Ke3 was best. } (44. Ke3 a5) 44... Nd3+ 45. Kb1 Nc5?! { (Mate in 6 → -24.06) Lost forced checkmate sequence. Kb3 was best. } (45... Kb3 46. a5 f4 47. a6 b6 48. Ka1 f3 49. Kb1 f2 50. Ka1 f1=Q#) 46. Ka2?! { (-24.06 → Mate in 8) Checkmate is now unavoidable. Kc2 was best. } (46. Kc2 Ne4) 46... Nxa4 47. Ka3 b5 48. Ka2 b4 49. Kb1 b3 50. Ka1 Kc3 51. Kb1 Nb6 52. Ka1 Nc4 53. Kb1 Nd2+ 54. Kc1 b2+ 55. Kd1 b1=Q+ 56. Ke2 Qf1+ 57. Ke3 Qf4+ 58. Ke2 Qf3+ 59. Ke1 Qf1# { Black wins by checkmate. } 0-1