[Event "Kosteniuk"] [Site "https://lichess.org/lOOerRD8"] [Date "2023.07.19"] [White "player1248"] [Black "IamJval"] [Result "0-1"] [UTCDate "2023.07.19"] [UTCTime "14:23:00"] [WhiteElo "1819"] [BlackElo "2291"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "300+0"] [ECO "E06"] [Opening "Catalan Opening: Closed"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Be7 5. Bg2 { E06 Catalan Opening: Closed } O-O 6. O-O a6 7. a3 dxc4 8. Nbd2? { (0.28 → -0.90) Mistake. Ne5 was best. } (8. Ne5 Ra7) 8... c5?? { (-0.90 → 0.89) Blunder. b5 was best. } (8... b5 9. b3) 9. Nxc4 b5 10. Nce5 Bb7 11. dxc5 Bxc5?! { (1.03 → 2.10) Inaccuracy. Qxd1 was best. } (11... Qxd1) 12. Nd3?? { (2.10 → 0.05) Blunder. Qxd8 was best. } (12. Qxd8 Rxd8 13. Nxf7 Rf8 14. N7e5 Nbd7 15. Nd3 Bb6 16. Bf4 Bd5 17. Rac1 Rac8) 12... Be7 13. Bf4 Nc6 14. Rc1 Rc8 15. Nfe5 Qb6?? { (0.00 → 4.61) Blunder. Nxe5 was best. } (15... Nxe5 16. Bxb7 Rxc1 17. Bxc1 Nxd3 18. Qxd3 Qxd3 19. exd3 Rb8 20. Bxa6 Rb6 21. Bc8) 16. Be3 Nd4 17. Bxb7?! { (4.99 → 3.88) Inaccuracy. Bxd4 was best. } (17. Bxd4 Rxc1 18. Qxc1 Qxd4 19. Bxb7 Bd6 20. e3 Qa7 21. Bg2 Qb8 22. Nc6 Qc7) 17... Rxc1 18. Bxc1?? { (3.80 → -0.01) Blunder. Nxc1 was best. } (18. Nxc1 Nxe2+ 19. Qxe2 Qxb7 20. Ncd3 Rc8 21. Rc1 Rxc1+ 22. Bxc1 Bd6 23. Qf3 Nd5) 18... Qxb7 19. Be3 Nf5 20. Bf4?! { (0.03 → -0.57) Inaccuracy. Bc5 was best. } (20. Bc5 Ne4 21. Bxe7 Nxe7 22. Nf3 h6 23. Qb1 Rc8 24. Rc1 Nf5 25. Rc2 Nfd6) 20... Rd8 21. Qb3 Ne4 22. Nb4 Nc5? { (-1.50 → -0.05) Mistake. Nd4 was best. } (22... Nd4 23. Qe3 Bxb4 24. axb4 f6 25. Nd3 e5 26. f3 exf4 27. gxf4 Qd5 28. fxe4) 23. Qc3?? { (-0.05 → -2.01) Blunder. Qf3 was best. } (23. Qf3) 23... Na4?? { (-2.01 → -0.12) Blunder. Nd4 was best. } (23... Nd4 24. Qe1 Ncb3 25. Be3 Bxb4 26. axb4 Qe4 27. Nf3 Qxf3 28. exf3 Nxf3+ 29. Kg2) 24. Qb3?? { (-0.12 → -2.66) Blunder. Qc6 was best. } (24. Qc6 Qa8 25. e4 Nd4 26. Qc7 Re8 27. Nbc6 Nxc6 28. Nxc6 Bf8 29. Ne5 Re7) 24... Nd4 25. Qe3 Nxb2?! { (-2.59 → -1.94) Inaccuracy. a5 was best. } (25... a5) 26. Nec6?? { (-1.94 → -4.96) Blunder. Rc1 was best. } (26. Rc1 Bf8 27. h4 Na4 28. Ned3 Nf5 29. Qe5 Rc8 30. Rxc8 Qxc8 31. Qb8 Qxb8) 26... Nxc6 27. Nxc6 Qxc6 28. Qa7 Bf6 29. Rc1 Nc4 30. h4 h6 31. Kh2 Ra8 32. Qc7 Qxc7 33. Bxc7 Nxa3 34. Bd6 Nc4 35. f3 a5 36. Bc7 a4 37. Rb1 Na3 38. Rc1 Bb2 39. Rd1 b4 40. Rd7 Nb5 { Black wins on time. } 0-1