[Event "星期二慢棋训练赛 A组"] [Site "https://lichess.org/OkwnmENR"] [Date "2022.12.06"] [White "SuZirui"] [Black "ChenJuntai"] [Result "0-1"] [UTCDate "2022.12.06"] [UTCTime "10:15:04"] [WhiteElo "2091"] [BlackElo "1774"] [WhiteRatingDiff "-112"] [BlackRatingDiff "+66"] [Variant "Standard"] [TimeControl "600+30"] [ECO "C42"] [Opening "Russian Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nf6 { C42 Russian Game } 3. d3 d6 4. Bg5 Bg4 5. h3 Bh5 6. Be2 h6 7. Bh4 Be7 8. O-O O-O 9. Nbd2 Nbd7 10. c3 c6 11. d4 exd4 12. cxd4 Nxe4 13. Bxe7?! { (-0.29 → -1.22) Inaccuracy. Nxe4 was best. } (13. Nxe4 Bxh4 14. Nxh4 Qxh4 15. Nxd6 Qe7 16. Bxh5 Qxd6 17. Bf3 Nf6 18. Qb3 Rab8 19. Rad1 Rfd8) 13... Qxe7 14. Nxe4 Qxe4 15. Nd2?? { (-1.44 → -5.22) Blunder. Re1 was best. } (15. Re1 Qd5) 15... Qxe2 16. Qxe2 Bxe2 17. Rfe1 Bb5 18. Re7 c5?! { (-5.34 → -4.15) Inaccuracy. Rfd8 was best. } (18... Rfd8 19. d5 Nb6 20. Rxb7 Nxd5 21. Ne4 a5 22. Rc1 Nf4 23. Re1 d5 24. Ng3 Ba6 25. Rc7) 19. dxc5?! { (-4.15 → -5.29) Inaccuracy. a4 was best. } (19. a4 Bc6 20. d5 Bxd5 21. Rxd7 Rad8 22. Rc7 Rc8 23. Rxc8 Rxc8 24. Rd1 Be6 25. f4 d5) 19... dxc5 20. a4 Bc6 21. Nf3 Rfe8 22. Rxe8+ Rxe8 23. Kh2 Bxf3 24. gxf3 Ne5 25. Kg3 Nd3 26. Rd1 Nxb2 27. Rd7 Nxa4 28. Rxb7 a5 29. Rb5 Ra8 30. Kf4 c4 31. Ke3 c3 32. Kd3 Rd8+ 33. Kc2 Rd2+ 34. Kb1 c2+?! { (-8.70 → -6.16) Inaccuracy. Rb2+ was best. } (34... Rb2+ 35. Rxb2 cxb2 36. Kc2 f5 37. Kd3 Kf7 38. Kc4 Ke6 39. Kd4 Kd6 40. Kc4 Kc6 41. Kd4) 35. Kc1 Rxf2 36. Rxa5 Nc3 37. Rc5?? { (-6.09 → Mate in 4) Checkmate is now unavoidable. Ra3 was best. } (37. Ra3 Ne2+ 38. Kxc2 Nd4+ 39. Kd1 Rxf3 40. Ra4 Ne6 41. h4 Rf5 42. Ke2 Re5+ 43. Kf2 h5) 37... Na2+ 38. Kb2 c1=Q+ 39. Kb3 Qxc5 40. Ka4 Qb4# { Black wins by checkmate. } 0-1