[Event "C-C-JP simul"] [Site "https://lichess.org/1nKoRRQH"] [Date "2020.08.21"] [White "C-C-JP"] [Black "sakuya304"] [Result "1-0"] [UTCDate "2020.08.21"] [UTCTime "17:09:57"] [WhiteElo "2186"] [BlackElo "2041"] [Variant "Standard"] [TimeControl "600+30"] [ECO "D76"] [Opening "Neo-Grünfeld Defense: Delayed Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. cxd5 Nxd5 7. d4 Nb6 { D76 Neo-Grünfeld Defense: Delayed Exchange Variation } 8. Nc3 Nc6 9. e3 Bd7 10. h3 e6 11. Qe2 Nb4?! { (0.61 → 1.41) Inaccuracy. Qe7 was best. } (11... Qe7) 12. Rd1 Qe7 13. a3?! { (1.50 → 0.68) Inaccuracy. e4 was best. } (13. e4 h6) 13... N4d5 14. e4?! { (1.03 → 0.07) Inaccuracy. Bd2 was best. } (14. Bd2) 14... Nxc3 15. bxc3 a6 16. c4 c5 17. e5?! { (0.67 → -0.33) Inaccuracy. Bg5 was best. } (17. Bg5) 17... cxd4 18. Nxd4?! { (0.09 → -0.50) Inaccuracy. a4 was best. } (18. a4) 18... Rab8?! { (-0.50 → 0.17) Inaccuracy. Ba4 was best. } (18... Ba4 19. Re1) 19. Bf4 Qc5 20. Rac1 Qxa3?! { (0.00 → 0.96) Inaccuracy. Ba4 was best. } (20... Ba4 21. Rd3 Nd7 22. Nf3 Bc6 23. Be3 Qe7 24. Bg5 Qc5) 21. c5?! { (0.96 → 0.01) Inaccuracy. Qd2 was best. } (21. Qd2 Qe7 22. Qa5 Na4 23. c5 b6 24. cxb6 Nxb6 25. Qxa6 Ba4 26. Nc6 Bxc6 27. Rxc6 Nd5) 21... Nd5 22. Bxd5 exd5 23. e6 Ba4?? { (0.00 → 3.38) Blunder. fxe6 was best. } (23... fxe6 24. Rd3 Qb4 25. Bxb8 Bxd4 26. Bd6 Rf7 27. Rf3 Rxf3 28. Qxf3 Bg7 29. Qe3 Qb2 30. Qg5) 24. e7?? { (3.38 → 0.64) Blunder. Bxb8 was best. } (24. Bxb8) 24... Rfe8 25. Bxb8?! { (0.66 → -0.40) Inaccuracy. Rd3 was best. } (25. Rd3 Qb4) 25... Bxd1?? { (-0.40 → 2.38) Blunder. Bxd4 was best. } (25... Bxd4 26. Bd6 Bxd1 27. Qxd1 Qb2 28. Rc2 Qb3 29. Qd2 Bf6 30. c6 bxc6 31. Rxc6 Bxe7 32. Bxe7) 26. Rxd1 Qxc5 27. Bf4?? { (2.24 → -3.14) Blunder. Nb3 was best. } (27. Nb3) 27... Bxd4 28. Bg5 Bg7?! { (-3.00 → -2.26) Inaccuracy. f6 was best. } (28... f6 29. Bh6 Rxe7 30. Qa2 Re4 31. Kg2 Qb5 32. Be3 Bxe3 33. Rxd5 Qc4 34. Qxc4 Rxc4 35. fxe3) 29. Qf3 b5?? { (-2.57 → 15.38) Blunder. d4 was best. } (29... d4 30. Bd2) 30. Rxd5 Qa7 31. Rd8 Rxd8?! { (15.78 → Mate in 5) Checkmate is now unavoidable. Qxe7 was best. } (31... Qxe7 32. Bxe7) 32. exd8=Q+ Bf8 33. Bh6 Qe7 34. Qxe7 Bxe7 35. Qa8+ { Black resigns. } 1-0