[Event "Seismic Chess Tournament Arena"] [Site "https://lichess.org/YL3mMJaI"] [Date "2025.09.10"] [Round "-"] [White "undagi"] [Black "potatee"] [Result "0-1"] [GameId "YL3mMJaI"] [UTCDate "2025.09.10"] [UTCTime "14:11:27"] [WhiteElo "1196"] [BlackElo "1557"] [WhiteRatingDiff "-33"] [BlackRatingDiff "+7"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Mieses Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. d3 { [%eval -0.15] } { A00 Mieses Opening } 1... e6 { [%eval 0.02] } 2. Qd2 { [%eval -0.39] } 2... Qf6?! { (-0.39 → 0.30) Inaccuracy. c5 was best. } { [%eval 0.3] } (2... c5 3. g3 d5 4. e4 Nc6 5. Bg2 Nf6 6. Nf3 Be7 7. Qe2) 3. b3?? { (0.30 → -6.16) Blunder. e4 was best. } { [%eval -6.16] } (3. e4 c5 4. g3 Nc6 5. Bg2 g6 6. h4 Qd8 7. Qe2 d6) 3... Nc6?? { (-6.16 → -0.02) Blunder. Qxa1 was best. } { [%eval -0.02] } (3... Qxa1 4. e4 Qxb1 5. Ne2 Ba3 6. d4 Bxc1 7. Nxc1 Ne7 8. Qg5 Qxc2 9. Qxg7) 4. Nc3 { [%eval 0.26] } 4... Bb4 { [%eval 0.37] } 5. Bb2 { [%eval 0.36] } 5... Nd4?! { (0.36 → 1.07) Inaccuracy. d5 was best. } { [%eval 1.07] } (5... d5) 6. g3?! { (1.07 → 0.04) Inaccuracy. a3 was best. } { [%eval 0.04] } (6. a3 Bxc3) 6... Nh6? { (0.04 → 1.58) Mistake. Nb5 was best. } { [%eval 1.58] } (6... Nb5 7. d4) 7. Bh3?? { (1.58 → -0.83) Blunder. a3 was best. } { [%eval -0.83] } (7. a3 Ba5) 7... Ng4?? { (-0.83 → 3.09) Blunder. Nb5 was best. } { [%eval 3.09] } (7... Nb5) 8. O-O-O?? { (3.09 → -2.44) Blunder. Bxg4 was best. } { [%eval -2.44] } (8. Bxg4 Nb5 9. d4 c5 10. e3 cxd4 11. exd4 e5 12. dxe5 Qc6 13. Bf3 Bxc3) 8... Nxf2 { [%eval -2.58] } 9. Qe3 { [%eval -2.95] } 9... Nxh1?? { (-2.95 → -0.73) Blunder. Bc5 was best. } { [%eval -0.73] } (9... Bc5 10. Qd2 Nxd1 11. Nxd1 e5 12. Bg2 O-O 13. e3 Nc6 14. Ne2 d6 15. Kb1) 10. Nf3?? { (-0.73 → -3.89) Blunder. Ne4 was best. } { [%eval -3.89] } (10. Ne4 Qe7) 10... Nxf3 { [%eval -3.39] } 11. exf3? { (-3.39 → -5.96) Mistake. Ne4 was best. } { [%eval -5.96] } (11. Ne4 Qg6 12. exf3 d5 13. Nc3 O-O 14. Rxh1 c6 15. Bg2 f6 16. f4 a5) 11... Bxc3 { [%eval -6.0] } 12. d4 { [%eval -6.08] } 12... Bxb2+ { [%eval -5.99] } 13. Kxb2 { [%eval -6.08] } 13... b5 { [%eval -5.94] } 14. Rxh1 { [%eval -6.11] } 14... Bb7 { [%eval -6.26] } 15. c4 { [%eval -6.7] } 15... O-O-O { [%eval -5.36] } 16. cxb5 { [%eval -5.77] } 16... c6 { [%eval -4.83] } 17. bxc6 { [%eval -5.24] } 17... Bxc6 { [%eval -4.7] } 18. Rc1 { [%eval -4.88] } 18... e5? { (-4.88 → -2.75) Mistake. Kb8 was best. } { [%eval -2.75] } (18... Kb8 19. Rc5 Ka8 20. Ra5 Rb8 21. f4 Rhc8 22. Qc3 Rb6 23. Qc5 Qd8 24. f5) 19. a3? { (-2.75 → -5.10) Mistake. dxe5 was best. } { [%eval -5.1] } (19. dxe5 Rhe8 20. exf6 Rxe3 21. Rxc6+ Kb8 22. Rd6 g6 23. f4 Re2+ 24. Ka3 Rxh2) 19... exd4 { [%eval -4.85] } 20. Qe2? { (-4.85 → -10.12) Mistake. Qd3 was best. } { [%eval -10.12] } (20. Qd3 Kb8 21. Rc5 Rhe8 22. Bf5 Ka8 23. b4 Rb8 24. Ka1 Rec8 25. Ra5 Rb7) 20... d3+ { [%eval -9.81] } 21. Rc3? { (-9.81 → Mate in 6) Checkmate is now unavoidable. Kb1 was best. } { [%eval #-6] } (21. Kb1 dxe2 22. Bg4 Kb8 23. h3 Rhe8 24. f4 e1=B 25. Rd1) 21... dxe2 { [%eval #-5] } 22. Kc1 { [%eval #-3] } 22... e1=Q+ { [%eval #-2] } 23. Kc2 { [%eval #-1] } 23... Qfxc3# { Black wins by checkmate. } 0-1