[Event "Rated classical game"] [Site "https://lichess.org/7v7AGVVA"] [Date "2021.12.08"] [White "DemeTrigo"] [Black "giacomo_eclisse"] [Result "0-1"] [UTCDate "2021.12.08"] [UTCTime "18:35:20"] [WhiteElo "1415"] [BlackElo "1394"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+34"] [Variant "Standard"] [TimeControl "1200+10"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 { C42 Russian Game } 3. d3 Bd6?! { (-0.12 → 0.71) Inaccuracy. Nc6 was best. } (3... Nc6 4. c4 Bc5 5. Be2 d6 6. h3 O-O 7. O-O a6 8. Be3) 4. Bg5?! { (0.71 → 0.13) Inaccuracy. d4 was best. } (4. d4 Nxe4 5. Bd3 Be7 6. Nxe5 Nf6 7. O-O O-O 8. Re1 d5) 4... O-O 5. Nc3 Bb4 6. g3 Bxc3+ 7. bxc3 d5?! { (0.20 → 0.75) Inaccuracy. h6 was best. } (7... h6 8. Bxf6) 8. d4? { (0.75 → -0.69) Mistake. exd5 was best. } (8. exd5 c6) 8... dxe4 9. Nxe5 Nc6?! { (-0.82 → -0.16) Inaccuracy. Nbd7 was best. } (9... Nbd7 10. Ng4 h6 11. Bh4 c5 12. dxc5 Qa5 13. Nxf6+ Nxf6 14. Bxf6 gxf6 15. Qd4 Bg4 16. Qb4) 10. Bb5?! { (-0.16 → -0.83) Inaccuracy. Bg2 was best. } (10. Bg2 h6 11. Nxc6 bxc6 12. Bxf6 Qxf6 13. O-O Re8 14. Re1 Bf5 15. Qe2 a5 16. Qc4 Qd6) 10... Nxe5 11. dxe5 Qxd1+?! { (-0.75 → 0.31) Inaccuracy. Qd5 was best. } (11... Qd5 12. Qxd5 Nxd5 13. c4 a6 14. cxd5 axb5 15. h4 Ra4 16. Be7 Re8 17. d6 cxd6 18. Bxd6) 12. Rxd1 c6 13. exf6 cxb5 14. fxg7 Kxg7 15. Rd8? { (0.13 → -1.26) Mistake. Rd5 was best. } (15. Rd5 a6 16. Be3 Be6 17. Rg5+ Kh8 18. Bd4+ f6 19. g4 Rad8 20. Rc5 Kg8 21. Rg1 Rd5) 15... Be6? { (-1.26 → -0.11) Mistake. Rxd8 was best. } (15... Rxd8 16. Bxd8 Be6 17. Be7 Bxa2 18. Kd2 Kg6 19. Re1 Bd5 20. Kc1 Kf5 21. Rd1 Be6 22. h3) 16. Rxf8 Kxf8 17. Bh6+ Ke8 18. a3 Rc8 19. Bg7 b4? { (-0.21 → 1.08) Mistake. Rc4 was best. } (19... Rc4 20. Kd2 Ra4 21. Rb1 a6 22. Rb4 e3+ 23. fxe3 Rxa3 24. Rh4 Ra2 25. Rxh7 Kd7 26. e4) 20. axb4 b6 21. O-O? { (1.39 → 0.02) Mistake. Kd2 was best. } (21. Kd2 Kd7 22. Ra1 Ra8 23. b5 Bc4 24. Bd4 Bxb5 25. Bxb6 Kc6 26. Bxa7 Bc4 27. Ra4 Be6) 21... a5 22. Ra1 axb4 23. cxb4 Rxc2 24. Ra8+ Ke7 25. Rb8?? { (-0.17 → -5.97) Blunder. h3 was best. } (25. h3 Bxh3 26. Bd4 Rc1+ 27. Kh2 Bg4 28. Bxb6 h5 29. Be3 Rb1 30. Ra6 f6 31. Rc6 Kf7) 25... Rc6?? { (-5.97 → 0.25) Blunder. Bh3 was best. } (25... Bh3 26. Bh6 Rb2 27. Bg5+ f6 28. f3 exf3 29. Bxf6+ Kxf6 30. Rf8+ Ke5 31. Rxf3 Ke4 32. Rc3) 26. b5 Rc1+ 27. Kg2 Rc2? { (0.14 → 1.42) Mistake. Rb1 was best. } (27... Rb1 28. Rxb6 h5 29. Rb7+ Kd6 30. Rb8 Bc4 31. Kh3 Rxb5 32. Re8 Bd3 33. Kh4 Kd7 34. Ra8) 28. Rxb6?? { (1.42 → -4.20) Blunder. Bd4 was best. } (28. Bd4) 28... e3 29. Rb7+ Ke8 30. Kf1?? { (-4.07 → Mate in 9) Checkmate is now unavoidable. Rb8+ was best. } (30. Rb8+ Kd7 31. Ra8 Bd5+ 32. Kh3 Bxa8 33. fxe3 h5 34. Bd4 Bf3 35. Kh4 Rxh2+ 36. Kg5 Ke6) 30... e2+? { (Mate in 9 → -9.13) Lost forced checkmate sequence. Bh3+ was best. } (30... Bh3+ 31. Ke1 exf2+ 32. Kd1 Bf5 33. Rb8+ Kd7 34. Rb7+ Kc8 35. Rb8+ Kxb8 36. Be5+ Kb7 37. Bc3) 31. Ke1 Bc4 32. Bh6 Rb2 33. Bc1 Rb1 34. Kd2 Rxc1 35. Kxc1 e1=Q+ 36. Kb2? { (-8.92 → Mate in 6) Checkmate is now unavoidable. Kc2 was best. } (36. Kc2 Qe4+ 37. Kc3 Bd5 38. Rb8+ Kd7 39. Kd2 Qe5 40. b6 Qxb8 41. Kd3 Kc6 42. b7 Be6) 36... Qe2+? { (Mate in 6 → -8.85) Lost forced checkmate sequence. Qd2+ was best. } (36... Qd2+ 37. Ka3 Qc3+ 38. Ka4 Bb3+ 39. Ka3 Bc2+ 40. Ka2 Qb3+ 41. Ka1 Qb1#) 37. Kc3 Qd3+ 38. Kb4 Qb3+ 39. Kc5 Bd5 40. Rb8+ Ke7 41. Rc8? { (-9.44 → Mate in 6) Checkmate is now unavoidable. Kb6 was best. } (41. Kb6 Qc4) 41... Qc3+? { (Mate in 6 → -7.05) Lost forced checkmate sequence. Qc4+ was best. } (41... Qc4+ 42. Kb6 Qxc8 43. Ka5 Kd6 44. Kb4 Qc4+ 45. Ka5 Kc5 46. f3 Qxb5#) 42. Kb6? { (-7.05 → Mate in 5) Checkmate is now unavoidable. Kxd5 was best. } (42. Kxd5 Qxc8) 42... Qxc8 43. Ka5 Qc2 44. h4 Qxf2 45. h5 Qxg3 46. b6 Qh3 47. Kb5 Qxh5 48. Kc5 Ba2+ 49. Kc6 Bd5+ 50. Kc7 f5 51. b7 Bxb7 52. Kxb7 f4 53. Kc7 f3 54. Kc6 f2 55. Kc7 f1=Q 56. Kc6 Qf6+ 57. Kb7 Qd5+ 58. Kc7 Qd7+ 59. Kb8 { White offers draw } 59... Qf8# { Black wins by checkmate. } 0-1