[Event "Penrose"] [Site "https://lichess.org/0SqCYo3Z"] [Date "2022.06.09"] [White "AronToledo_2006_PAS"] [Black "Kelvinjavier"] [Result "0-1"] [UTCDate "2022.06.09"] [UTCTime "10:27:06"] [WhiteElo "2131"] [BlackElo "1766"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+26"] [Variant "Standard"] [TimeControl "420+3"] [ECO "D78"] [Opening "Neo-Grünfeld Defense: Classical Variation, Original Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c6 2. Nf3 d5 3. g3 Nf6 4. Bg2 g6 5. O-O Bg7 6. c4 O-O { D78 Neo-Grünfeld Defense: Classical Variation, Original Defense } 7. Nc3 Nbd7?! { (0.00 → 0.79) Inaccuracy. dxc4 was best. } (7... dxc4 8. e4 b5 9. Qe2 b4 10. Nd1 Ba6 11. Re1 e6 12. Ne3) 8. Bf4?! { (0.79 → -0.15) Inaccuracy. cxd5 was best. } (8. cxd5 Nxd5 9. Re1 a5 10. Bg5 h6 11. Bd2 N7b6 12. e4 Nxc3) 8... Nb6?! { (-0.15 → 0.43) Inaccuracy. dxc4 was best. } (8... dxc4 9. e4) 9. cxd5 Nbxd5 10. Be5 Qb6?! { (0.22 → 0.79) Inaccuracy. Bh6 was best. } (10... Bh6) 11. Qd2 Be6 12. Rfe1 Nxc3 13. bxc3 Nd5?! { (0.98 → 2.00) Inaccuracy. Bd5 was best. } (13... Bd5) 14. Bxg7 Kxg7 15. e4 Nf6 16. Ng5 Bc4 17. e5 Ne8 18. Ne4?! { (1.81 → 1.22) Inaccuracy. Rab1 was best. } (18. Rab1 Qc7) 18... Nc7? { (1.22 → 2.74) Mistake. Qd8 was best. } (18... Qd8 19. h4 Nc7 20. h5 h6 21. a4 b6 22. a5 Bd5 23. Kh2 Qd7 24. Qd3 Rad8 25. c4) 19. Nc5 Rad8 20. Rab1?? { (2.94 → -4.26) Blunder. Qe3 was best. } (20. Qe3 Rc8) 20... Qxc5 21. Rxb7 Ne6? { (-4.58 → -2.48) Mistake. Qa5 was best. } (21... Qa5) 22. Qb2?? { (-2.48 → -5.37) Blunder. Rb4 was best. } (22. Rb4) 22... Qa5 23. Bxc6 Qxa2?? { (-6.66 → -1.07) Blunder. Nxd4 was best. } (23... Nxd4 24. Bg2 Bd5 25. Bxd5 Rxd5 26. Kg2 Rb5 27. Rxb5 Nxb5 28. e6 Nd6 29. exf7 e5 30. Qe2) 24. Qb4?? { (-1.07 → -5.28) Blunder. Qxa2 was best. } (24. Qxa2 Bxa2) 24... Qd2?! { (-5.28 → -4.14) Inaccuracy. Ng5 was best. } (24... Ng5 25. Qb2 Qxb2 26. Rxb2 Rb8 27. Rxb8 Rxb8 28. Ra1 Rb2 29. Kg2 Ra2 30. Rxa2 Bxa2 31. f4) 25. Ra1 Be2?! { (-4.05 → -2.92) Inaccuracy. Qd3 was best. } (25... Qd3 26. h4 a5 27. Qb2 a4 28. Bg2 Bb3 29. Bf1 Qc2 30. Qxc2 Bxc2 31. Bg2 Rb8 32. Rxe7) 26. Qxe7?? { (-2.92 → -8.78) Blunder. Qb2 was best. } (26. Qb2 Qxb2 27. Rxb2 Bd3 28. Rxa7 Rc8 29. d5 Nd8 30. Ba8 Rxc3 31. f3 e6 32. d6 Nc6) 26... Qxc3 27. Raxa7? { (-8.77 → Mate in 2) Checkmate is now unavoidable. Qf6+ was best. } (27. Qf6+ Kg8 28. Rbxa7 Qxc6 29. h4 Nxd4 30. Rxf7 Nf3+ 31. Kh1 Qxf6 32. Rxf6 Rxf6 33. exf6 Rd1+) 27... Qe1+ 28. Kg2 Qf1# { Black wins by checkmate. } 0-1