[Event "2023 Lichess Anniversary"] [Site "https://lichess.org/D46YvxfI"] [Date "2023.06.20"] [White "Mkarp"] [Black "Isaac_El_Mago"] [Result "1-0"] [UTCDate "2023.06.20"] [UTCTime "23:52:52"] [WhiteElo "2258"] [BlackElo "2028"] [WhiteRatingDiff "+27"] [BlackRatingDiff "-15"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A05"] [Opening "King's Indian Attack: Symmetrical Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 g6 { A05 King's Indian Attack: Symmetrical Defense } 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. d4 Nbd7 7. Qc2 e5 8. Rd1 Re8 9. Nc3 exd4 10. Nxd4 Ne5 11. b3 Qe7 12. Bb2 Rb8 13. h3 Nfd7? { (0.86 → 2.62) Mistake. Bd7 was best. } (13... Bd7 14. Qd2 a6 15. Rac1 h5 16. Nd5 Nxd5 17. cxd5 Rbc8 18. Rc3 c5 19. dxc6 Nxc6 20. Re3) 14. Nd5 Qd8 15. f4 Nc6?! { (2.68 → 3.54) Inaccuracy. c6 was best. } (15... c6 16. Nc3 Nc5 17. fxe5 Qg5 18. b4 Qxg3 19. bxc5 Bxh3 20. e4 Rxe5 21. Rd3 Qxg2+ 22. Qxg2) 16. Nxc6?? { (3.54 → 0.67) Blunder. Nb5 was best. } (16. Nb5 Nf6 17. Nxf6+ Bxf6 18. Bxf6 Qxf6 19. Nxc7 Rd8 20. Nd5 Qg7 21. Qc3 Qxc3 22. Nxc3 Be6) 16... bxc6 17. Bxg7 cxd5?! { (0.80 → 1.84) Inaccuracy. Kxg7 was best. } (17... Kxg7 18. Nc3 Bb7 19. Re1 c5 20. Rad1 Bxg2 21. Kxg2 Nf8 22. e3 a5 23. Qd2 Kg8 24. Kf2) 18. Bb2 dxc4 19. Qxc4 Bb7? { (1.98 → 4.12) Mistake. Nc5 was best. } (19... Nc5 20. e4) 20. Rac1?? { (4.12 → 0.54) Blunder. Bxb7 was best. } (20. Bxb7 Rxb7 21. Qd4 Qf6 22. Qxf6 Nxf6 23. Bxf6 Re6 24. Bc3 Re3 25. Bd4 Rxe2 26. Re1 Re6) 20... Bxg2 21. Kxg2 Nb6? { (0.58 → 1.73) Mistake. Qe7 was best. } (21... Qe7 22. Rc2) 22. Qc3 Rxe2+ 23. Kf3 Rxb2 24. Qxb2 Qd7 25. Kg2 Re8 26. Qc2?! { (1.76 → 1.13) Inaccuracy. Qd2 was best. } (26. Qd2 Re6 27. Kh2 c5 28. Re1 Qe7 29. f5 gxf5 30. Rxe6 fxe6 31. g4 fxg4 32. Rg1 h5) 26... c5 27. Re1 Nd5 28. Qd3 Rxe1 29. Rxe1 Ne7? { (0.84 → 2.11) Mistake. Nf6 was best. } (29... Nf6 30. g4 h6 31. Qe3 Qc6+ 32. Kg1 d5 33. Qe5 Qb6 34. Re2 c4+ 35. Kh2 cxb3 36. axb3) 30. Qe4 Kf8 31. g4 f5? { (2.20 → 4.25) Mistake. a5 was best. } (31... a5 32. Qa8+) 32. Qa8+?! { (4.25 → 2.73) Inaccuracy. Qe6 was best. } (32. Qe6 Qxe6 33. Rxe6 Nc8 34. gxf5 gxf5 35. Rf6+ Kg7 36. Rxf5 Ne7 37. Rg5+ Kf7 38. Kf3 h6) 32... Kg7?! { (2.73 → 3.76) Inaccuracy. Kf7 was best. } (32... Kf7 33. Qf3) 33. Kg3?! { (3.76 → 2.88) Inaccuracy. g5 was best. } (33. g5 a5 34. Kg3 d5 35. Qb8 Nc6 36. Qe8 Qxe8 37. Rxe8 Nb4 38. Rc8 Nd3 39. Kf3 d4) 33... fxg4 34. hxg4 h5 35. f5 hxg4?? { (3.16 → 11.70) Blunder. h4+ was best. } (35... h4+ 36. Kh2 gxf5 37. gxf5 Nxf5 38. Rg1+ Kf6 39. Qh8+ Ke6 40. Re1+ Kd5 41. Qa8+ Kd4 42. Qf3) 36. f6+ Kxf6? { (9.42 → Mate in 3) Checkmate is now unavoidable. Kf7 was best. } (36... Kf7 37. Rxe7+ Qxe7 38. fxe7 Kxe7 39. Qxa7+ Ke6 40. Qc7 Kd5 41. Kxg4 Ke5 42. Qg7+ Kd5 43. Qxg6) 37. Qf8+ Kg5 38. Qf4+ Kh5 39. Rh1# { White wins by checkmate. } 1-0