[Event "НИУ ВШЭ Пермь Arena"] [Site "https://lichess.org/WwciQebm"] [Date "2021.02.16"] [Round "-"] [White "PolinWhite"] [Black "fr0gix"] [Result "1-0"] [GameId "WwciQebm"] [UTCDate "2021.02.16"] [UTCTime "10:30:19"] [WhiteElo "1053"] [BlackElo "1726"] [WhiteRatingDiff "+51"] [BlackRatingDiff "-20"] [Variant "Standard"] [TimeControl "900+5"] [ECO "A06"] [Opening "Zukertort Opening: Old Indian Attack"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.17] } 1... d5 { [%eval 0.21] } 2. d3 { [%eval -0.13] } { A06 Zukertort Opening: Old Indian Attack } 2... Nc6 { [%eval 0.01] } 3. e4 { [%eval -0.13] } 3... dxe4 { [%eval -0.05] } 4. dxe4 { [%eval -0.4] } 4... e5? { (-0.40 → 0.71) Mistake. Qxd1+ was best. } { [%eval 0.71] } (4... Qxd1+ 5. Kxd1 e5 6. Bb5 Bd6 7. Bxc6+ bxc6 8. b3 Nf6 9. Nbd2) 5. Qxd8+ { [%eval 0.76] } 5... Nxd8?! { (0.76 → 1.73) Inaccuracy. Kxd8 was best. } { [%eval 1.73] } (5... Kxd8 6. Nc3 Nf6 7. Bg5 Bd6 8. Nd5 Nb4 9. Ne3 Be6 10. Rd1) 6. Bb5+? { (1.73 → 0.50) Mistake. Nxe5 was best. } { [%eval 0.5] } (6. Nxe5 Bc5 7. Nd2 Nf6 8. f3 Nd7 9. Nd3 Be7 10. Nc4 Ne6) 6... Bd7? { (0.50 → 2.05) Mistake. c6 was best. } { [%eval 2.05] } (6... c6 7. Bc4 Bd6 8. a4 Nf6 9. Nbd2 Ne6 10. b3 O-O 11. Bb2) 7. Nc3?? { (2.05 → 0.16) Blunder. Bxd7+ was best. } { [%eval 0.16] } (7. Bxd7+ Kxd7 8. Nxe5+ Ke6 9. Nd3 Nc6 10. Be3 Nb4 11. Nf4+ Kd7) 7... c6 { [%eval 0.32] } 8. Ba4 { [%eval -0.04] } 8... b5 { [%eval 0.37] } 9. Bb3 { [%eval 0.19] } 9... b4? { (0.19 → 1.53) Mistake. f6 was best. } { [%eval 1.53] } (9... f6) 10. Na4 { [%eval 1.46] } 10... f6 { [%eval 1.44] } 11. g4?? { (1.44 → -0.47) Blunder. O-O was best. } { [%eval -0.47] } (11. O-O Nh6 12. Rd1 Ne6 13. Be3 Ng4 14. Bxe6 Bxe6 15. Bc5 Be7 16. Ne1 Nh6 17. Nd3 a5) 11... Bxg4 { [%eval -0.74] } 12. O-O?? { (-0.74 → -5.50) Blunder. Nd2 was best. } { [%eval -5.5] } (12. Nd2 Nh6) 12... Bxf3 { [%eval -5.75] } 13. Bxg8 { [%eval -7.82] } 13... Rxg8 { [%eval -8.01] } 14. Nc5 { [%eval -11.82] } 14... Bxc5 { [%eval -11.82] } 15. Rd1 { [%eval -18.17] } 15... Kf7 { [%eval -12.21] } 16. Rd7+ { [%eval -12.4] } 16... Ke8 { [%eval -12.16] } 17. Rd5 { [%eval -17.63] } 17... Bb6 { [%eval -12.24] } 18. Bh6 { [%eval -29.83] } 18... gxh6+ { [%eval -30.82] } 19. Kf1 { [%eval -25.22] } 19... Bxe4 { [%eval -18.69] } 20. Rxd8+?! { (-18.69 → Mate in 9) Checkmate is now unavoidable. Rd6 was best. } { [%eval #-9] } (20. Rd6 Ke7) 20... Kxd8?! { (Mate in 9 → -21.56) Lost forced checkmate sequence. Rxd8 was best. } { [%eval -21.56] } (20... Rxd8 21. Ke2 Bxc2 22. Rf1 Bd3+ 23. Kd1 Bxf1+ 24. Kc2 Rg2 25. Kb3 Rd3+ 26. Ka4 Rxf2 27. a3) 21. Re1 { [%eval -22.4] } 21... Bxc2 { [%eval -22.55] } 22. Rc1 { [%eval -22.86] } 22... Be4 { [%eval -22.73] } 23. Rc2?! { (-22.73 → Mate in 8) Checkmate is now unavoidable. Ke2 was best. } { [%eval #-8] } (23. Ke2 Rg2) 23... Bxc2 { [%eval #-6] } 24. f4 { [%eval #-3] } 24... Rg1+ { [%eval #-5] } 25. Ke2 { [%eval #-5] } 25... Kc7 { [%eval #-4] } 26. Kf3 { [%eval #-3] } 26... e4+ { [%eval #-2] } 27. Ke2 { [%eval #-2] } 27... Rd8 { [%eval #-1] } 28. b3 { [%eval #-1] } { Black left the game. } 1-0