[Event "HSE Perm Tournament Arena"] [Site "https://lichess.org/Yzi1lgtZ"] [Date "2026.06.04"] [Round "-"] [White "sshw"] [Black "SonyaPonomareva"] [Result "0-1"] [GameId "Yzi1lgtZ"] [UTCDate "2026.06.04"] [UTCTime "14:20:30"] [WhiteElo "705"] [BlackElo "658"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+95"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B00"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } { B00 King's Pawn Game } 1... b5? { (0.18 → 1.30) Mistake. e5 was best. } { [%eval 1.3] } (1... e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5) 2. Nc3?! { (1.30 → 0.25) Inaccuracy. Bxb5 was best. } { [%eval 0.25] } (2. Bxb5 Bb7 3. d3 e6 4. Nf3 c5 5. O-O Nf6 6. c4 Qc7) 2... Nc6?! { (0.25 → 1.33) Inaccuracy. b4 was best. } { [%eval 1.33] } (2... b4 3. Na4 Bb7 4. d3 e6 5. Nf3 Nf6 6. a3 bxa3 7. b3) 3. Nxb5 { [%eval 1.02] } 3... a6 { [%eval 1.32] } 4. Nc3 { [%eval 1.17] } 4... Bb7?! { (1.17 → 1.95) Inaccuracy. e5 was best. } { [%eval 1.95] } (4... e5 5. Bc4 Nf6 6. d3 Na5 7. Bb3 Nxb3 8. axb3 Bb4 9. Nf3) 5. Nf3 { [%eval 1.89] } 5... Na5 { [%eval 2.39] } 6. d4 { [%eval 2.41] } 6... Bxe4?? { (2.41 → 5.45) Blunder. e6 was best. } { [%eval 5.45] } (6... e6 7. a3 d5 8. e5 Nc4 9. Na4 Bc6 10. Nc5 a5 11. b3 Nb6 12. Bb2) 7. Nxe4 { [%eval 5.61] } 7... Nf6 { [%eval 6.07] } 8. Bf4?? { (6.07 → 1.99) Blunder. Nxf6+ was best. } { [%eval 1.99] } (8. Nxf6+ gxf6 9. Bd2 c5 10. dxc5 e5 11. Be3 Bg7 12. c3 O-O 13. Rb1) 8... Nxe4 { [%eval 1.91] } 9. Bxa6?? { (1.91 → -2.45) Blunder. Bd3 was best. } { [%eval -2.45] } (9. Bd3 Nf6 10. Qe2 e6 11. O-O Qc8 12. c4 Nb7 13. c5 Nd8 14. a3 Nc6) 9... Qb8?? { (-2.45 → 2.39) Blunder. Rxa6 was best. } { [%eval 2.39] } (9... Rxa6 10. Qd3 Qa8 11. Bxc7 e6 12. O-O d5 13. Qb5+ Nc6 14. c4 Bd6 15. Bb6) 10. a4?? { (2.39 → -1.92) Blunder. Bd3 was best. } { [%eval -1.92] } (10. Bd3 d5 11. O-O e6 12. Ne5 Bd6 13. Qg4 g6 14. b3 c5 15. Qh3 cxd4) 10... Qxb2?? { (-1.92 → 1.44) Blunder. Rxa6 was best. } { [%eval 1.44] } (10... Rxa6 11. Qd3 Qa8 12. O-O e6 13. Bxc7 Nf6 14. c4 Be7 15. d5 Nb7 16. Be5) 11. Rb1? { (1.44 → 0.18) Mistake. O-O was best. } { [%eval 0.18] } (11. O-O e6 12. Rb1 Qa3 13. Ne5 Be7 14. Qh5 O-O 15. Nxd7 Rxa6 16. Qe2 Raa8) 11... Qa3?! { (0.18 → 1.05) Inaccuracy. Qc3+ was best. } { [%eval 1.05] } (11... Qc3+ 12. Kf1 e6 13. Qe2 f5 14. Bb5 Bd6 15. Bc1 Rb8 16. Bb2 Qb4 17. g3) 12. Bxc7?? { (1.05 → -3.52) Blunder. Ne5 was best. } { [%eval -3.52] } (12. Ne5 Qc3+ 13. Kf1 Nd6 14. h4 Nc6 15. Nxc6 Qxc6 16. Bb5 Nxb5 17. axb5 Qc4+) 12... Qxa4?? { (-3.52 → 3.22) Blunder. Qc3+ was best. } { [%eval 3.22] } (12... Qc3+ 13. Nd2 Nxd2 14. Qxd2 Qxc7 15. O-O Rxa6 16. Qc3 Nc6 17. Rb5 e6 18. d5) 13. Bxa5?? { (3.22 → -3.79) Blunder. Qd3 was best. } { [%eval -3.79] } (13. Qd3 e6 14. Qxe4 Bb4+ 15. Kd1 Nc6 16. Bb7 Qa2 17. Nd2 f5 18. Qf4 g5) 13... Rxa6?? { (-3.79 → Mate in 1) Checkmate is now unavoidable. Qxa5+ was best. } { [%eval #1] } (13... Qxa5+ 14. Nd2 Nxd2 15. Ra1 Qc3 16. Ke2 Rxa6 17. Rxa6 Qc4+ 18. Kxd2 Qxa6 19. Qa1) 14. Ne5?? { (Mate in 1 → -4.03) Lost forced checkmate sequence. Rb8# was best. } { [%eval -4.03] } (14. Rb8#) 14... Rxa5?? { (-4.03 → Mate in 1) Checkmate is now unavoidable. Qxa5+ was best. } { [%eval #1] } (14... Qxa5+ 15. Kf1 Ra8 16. Qd3 Nd2+ 17. Ke2 Nxb1 18. Rxb1 f6 19. Nc4 Qc7 20. Kf1) 15. Nc4?? { (Mate in 1 → -3.90) Lost forced checkmate sequence. Rb8# was best. } { [%eval -3.9] } (15. Rb8#) 15... Qxc4?? { (-3.90 → Mate in 2) Checkmate is now unavoidable. Rb5 was best. } { [%eval #2] } (15... Rb5 16. Nd2 f5 17. Nxe4 Rxb1 18. Qxb1 fxe4 19. O-O Kf7 20. Re1 e6 21. d5) 16. g4?? { (Mate in 2 → -6.93) Lost forced checkmate sequence. Rb8+ was best. } { [%eval -6.93] } (16. Rb8+ Qc8 17. Rxc8#) 16... e6 { [%eval -6.76] } 17. f4 { [%eval -8.08] } 17... f5 { [%eval -6.96] } 18. gxf5 { [%eval -7.87] } 18... exf5 { [%eval -6.48] } 19. h4 { [%eval -8.72] } 19... Bd6 { [%eval -6.67] } 20. c3?? { (-6.67 → Mate in 7) Checkmate is now unavoidable. Qd3 was best. } { [%eval #-7] } (20. Qd3 Qxd3 21. cxd3 Nf6 22. Kf2 O-O 23. Rhc1 Ra2+ 24. Kf1 Ra3) 20... Bxf4? { (Mate in 7 → -8.24) Lost forced checkmate sequence. Qxc3+ was best. } { [%eval -8.24] } (20... Qxc3+ 21. Kf1 Ng3+ 22. Kg1 Qe3+ 23. Kg2 Ra2+ 24. Rb2 Rxb2+ 25. Kh3 Nxh1+ 26. Qf3) 21. h5? { (-8.24 → Mate in 1) Checkmate is now unavoidable. Rh3 was best. } { [%eval #-1] } (21. Rh3 O-O 22. Qb3 Qxb3 23. Rxb3 Re8 24. Rb7 Nd6+ 25. Kf1 Ra1+ 26. Kg2 Nxb7) 21... Qxc3+ { [%eval #-5] } 22. Ke2 { [%eval #-2] } 22... Qe3+ { [%eval #-1] } 23. Kf1 { [%eval #-1] } 23... Ra2 { [%eval #-3] } 24. Rb4 { [%eval #-1] } 24... Ng3# { Black wins by checkmate. } 0-1