[Event "Monthly Rapid Arena"] [Site "https://lichess.org/MwFPs46K"] [Date "2021.01.28"] [White "ivo94"] [Black "shunzhu22"] [Result "0-1"] [UTCDate "2021.01.28"] [UTCTime "19:43:03"] [WhiteElo "2441"] [BlackElo "2014"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C41"] [Opening "Philidor Defense: Exchange Variation"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. e4 d6 2. d4 e5 3. Nf3 exd4 4. Nxd4 Nf6 { C41 Philidor Defense: Exchange Variation } 5. Nc3 Be7 6. Bf4 O-O 7. Qd2 c6 8. O-O-O b5 9. f3 b4 10. Nce2?! { (1.04 → 0.35) Inaccuracy. Na4 was best. } (10. Na4 Bd7) 10... c5 11. Nf5 Bxf5 12. exf5 d5?! { (-0.47 → 0.34) Inaccuracy. Nc6 was best. } (12... Nc6 13. g4 c4 14. Kb1 c3 15. Qe3 Qa5 16. Nd4 Nd5 17. Nxc6 Nxe3 18. Nxe7+ Kh8 19. Bxe3) 13. g4 d4 14. Kb1? { (0.40 → -0.94) Mistake. g5 was best. } (14. g5 Nd5) 14... Nd5 15. Bg3?? { (-0.40 → -2.25) Blunder. Ng3 was best. } (15. Ng3 Nc6) 15... Nc6 16. Nf4 Ne3 17. Re1 Ne5?? { (-2.84 → -0.39) Blunder. c4 was best. } (17... c4) 18. Be2?? { (-0.39 → -2.40) Blunder. Qf2 was best. } (18. Qf2 Nc6 19. Ng2 Nxf1 20. Qxf1 a5 21. Qb5 Rc8 22. Nf4 a4 23. Re4 a3 24. b3 Bg5) 18... Bd6?! { (-2.40 → -1.71) Inaccuracy. c4 was best. } (18... c4 19. Ne6) 19. Nd3?? { (-1.71 → -5.59) Blunder. Nh5 was best. } (19. Nh5) 19... N5c4 20. Qc1 Qc7?? { (-5.04 → -1.14) Blunder. Qa5 was best. } (20... Qa5 21. Ka1) 21. f6?? { (-1.14 → -4.03) Blunder. Nf2 was best. } (21. Nf2) 21... Rfb8?! { (-4.03 → -2.69) Inaccuracy. Qa5 was best. } (21... Qa5) 22. Bxd6? { (-2.69 → -4.80) Mistake. Nf2 was best. } (22. Nf2 Na3+) 22... Qxd6 23. fxg7 a5 24. f4 a4 25. Bf3 Ra7 26. Ne5 Nxe5 27. fxe5 Qxe5 28. Re2 b3 29. cxb3 axb3 30. a3 Qf4 31. Rf1 Qg5 32. Rfe1?! { (-5.96 → -10.44) Inaccuracy. Be4 was best. } (32. Be4 c4) 32... Qg6+ 33. Ka1 Nc2+ 34. Rxc2 bxc2 35. Qf4?? { (-6.87 → Mate in 9) Checkmate is now unavoidable. Be4 was best. } (35. Be4 Qxg7 36. Bd3 c4 37. Qxc2 cxd3 38. Qxd3 Rab7 39. Re2 Qh6 40. Rd2 Rd7 41. h3 Qb6) 35... Rd8? { (Mate in 9 → -9.23) Lost forced checkmate sequence. Rxa3+ was best. } (35... Rxa3+ 36. bxa3 Rb1+ 37. Ka2 Rxe1 38. Qb8+ Kxg7 39. Qe5+ Rxe5 40. Be4 c1=N+ 41. Kb1 Rxe4 42. Kxc1) 36. Be4 Qxg7?! { (-8.95 → -5.43) Inaccuracy. Re8 was best. } (36... Re8) 37. Bxc2 d3 38. Bb3?! { (-6.46 → -12.01) Inaccuracy. Ba4 was best. } (38. Ba4 d2 39. Rd1 Rda8 40. Qxd2 Rxa4 41. Qd8+ Rxd8 42. Rxd8+ Qf8 43. Rxf8+ Kxf8 44. h3 Ke7) 38... d2?! { (-12.01 → -6.05) Inaccuracy. Rxa3+ was best. } (38... Rxa3+) 39. Rd1?! { (-6.05 → -9.01) Inaccuracy. Re5 was best. } (39. Re5 h6) 39... Rad7? { (-9.01 → -4.65) Mistake. Rxa3+ was best. } (39... Rxa3+) 40. h4 Rd4?! { (-5.82 → -4.25) Inaccuracy. Qd4 was best. } (40... Qd4 41. Qg5+ Kh8 42. Qf5 c4 43. Bc2 Qg7 44. Qb5 c3 45. g5 cxb2+ 46. Kb1 Rd5 47. Qb6) 41. Qc7 Qf8 42. g5 R4d7 43. Qe5 Qd6 44. Qf5 Qd3 45. Qf6?? { (-4.71 → Mate in 8) Checkmate is now unavoidable. Qxd3 was best. } (45. Qxd3 Rxd3) 45... c4?? { (Mate in 8 → -6.02) Lost forced checkmate sequence. Qxb3 was best. } (45... Qxb3 46. Qc3 Qxd1+ 47. Ka2 Qc1 48. g6 Qxc3 49. bxc3 d1=Q 50. gxf7+ Rxf7 51. a4 Rb7 52. c4) 46. Ba4 Rd6 47. Qe7 c3 48. Be8?? { (-5.88 → Mate in 6) Checkmate is now unavoidable. Bb3 was best. } (48. Bb3 cxb2+) 48... cxb2+ 49. Ka2 Qc4+ 50. Kb1 Qd3+ 51. Ka2 b1=Q+ { Black wins on time. } 0-1