[Event "对局记录: 2023.10.14第四局(KID)"] [Site "https://lichess.org/study/cTnBPEBz/S3DIYuMI"] [Date "2023.10.15"] [White "?"] [Black "?"] [Result "*"] [UTCDate "2023.10.14"] [UTCTime "12:41:45"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A48"] [Opening "London System"] [Termination "Unterminated"] [Annotator "lichess.org"] 1. d4 Nf6 2. Bf4 g6 3. Nf3 { A48 London System } Bg7 4. c3 O-O 5. Nbd2 d6 6. e4 Bg4?! { (0.26 → 0.82) Inaccuracy. Nc6 was best. } (6... Nc6 7. Be2 Qe8 8. O-O e5 9. dxe5 dxe5 10. Be3 b6 11. Re1) 7. h3 Bxf3 8. Qxf3 Nbd7 9. Bc4 e5 10. dxe5 dxe5?! { (0.09 → 0.72) Inaccuracy. Nxe5 was best. } (10... Nxe5) 11. Be3 b5? { (0.76 → 2.25) Mistake. c6 was best. } (11... c6 12. a4 a5 13. Qe2 Qe7 14. Ba2 Rfd8 15. Qc4 Ne8 16. O-O Bf8 17. Rad1 Nd6 18. Qe2) 12. Bxb5 Rb8 13. Bxd7?! { (2.33 → 1.29) Inaccuracy. Bc6 was best. } (13. Bc6 Qe7 14. b4 Qe6 15. b5 Rbd8 16. c4 Nb8 17. Bd5 Qd7 18. O-O c6 19. bxc6 Nxc6) 13... Qxd7 14. Nb3?! { (1.26 → 0.62) Inaccuracy. b3 was best. } (14. b3 Qc6 15. Bxa7 Rbd8 16. Be3 Qxc3 17. Rd1 Qa5 18. a4 Rd3 19. O-O Qb4 20. Rc1 Rxd2) 14... Qb5 15. Qe2 Nxe4 16. Qxb5 Rxb5 17. O-O?! { (0.70 → -0.12) Inaccuracy. O-O-O was best. } (17. O-O-O) 17... a5 18. Rab1 a4 19. Nd2 Nxd2 20. Bxd2 Rfb8 21. b3 axb3 22. axb3?! { (-0.47 → -1.25) Inaccuracy. c4 was best. } (22. c4 R5b7 23. Rxb3 Rxb3 24. axb3 Rxb3 25. Ra1 Bf8 26. Ra8 Kg7 27. Bh6+ Kxh6 28. Rxf8 Kg7) 22... Rxb3 23. Rbc1?! { (-1.29 → -1.90) Inaccuracy. Rxb3 was best. } (23. Rxb3) 23... e4?! { (-1.90 → -1.20) Inaccuracy. f5 was best. } (23... f5 24. Rfe1 Kf7 25. g3 Ra8 26. h4 Ra2 27. Rcd1 Ke6 28. Be3 Bf6 29. Bd4 Rbb2 30. c4) 24. c4?! { (-1.20 → -2.06) Inaccuracy. Bf4 was best. } (24. Bf4 Rc8 25. Rc2 f5 26. g4 c5 27. gxf5 gxf5 28. Rd1 Rxc3 29. Rxc3 Bxc3 30. Rd5 Kf7) 24... c5 25. Be3 Bd4 26. Rfe1 f5 27. Bxd4?! { (-2.23 → -3.37) Inaccuracy. Rcd1 was best. } (27. Rcd1 Bxe3 28. fxe3 Rd3 29. Ra1 Kg7 30. Ra7+ Kh6 31. Re2 Rb4 32. g4 fxg4 33. hxg4 Rxc4) 27... cxd4 28. c5 d3 29. Rc4?! { (-3.82 → -5.00) Inaccuracy. Rcd1 was best. } (29. Rcd1 Re8 30. Kf1 Kf7 31. c6 Ke6 32. Ra1 Rc3 33. f3 d2 34. Red1 e3 35. Ke2 Kd6) 29... d2?? { (-5.00 → -1.92) Blunder. Rb1 was best. } (29... Rb1 30. Rcc1 Rxc1 31. Rxc1 Rb2 32. Kf1 Kf7 33. c6 Rc2 34. Ra1 Rxc6 35. g3 Ke6 36. Ke1) 30. Rd1?? { (-1.92 → -6.28) Blunder. Rf1 was best. } (30. Rf1 Rb1 31. Rd4 R8b2 32. c6 Rc1 33. c7 Rxc7 34. Rd1 Rcc2 35. Kf1 Kf7 36. Ke2 Ke6) 30... Rb1 *