[Event "2nd Radix Open Arena"] [Site "https://lichess.org/lBVcuzCm"] [Date "2024.05.14"] [White "Prangya22"] [Black "AusHoin"] [Result "0-1"] [UTCDate "2024.05.14"] [UTCTime "18:43:54"] [WhiteElo "713"] [BlackElo "2370"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. g4? { (0.15 → -1.00) Mistake. e4 was best. } { A00 Grob Opening } (1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6) 1... e5 2. Nf3 Nc6 3. h4? { (-0.60 → -1.85) Mistake. d4 was best. } (3. d4 e4 4. d5 exf3 5. dxc6 Qe7 6. Nc3 dxc6 7. Qd4 h5) 3... e4 4. b4?? { (-1.79 → -4.08) Blunder. Ng1 was best. } (4. Ng1 d5 5. g5 h6 6. d3 Qe7 7. Bg2 Bf5 8. dxe4 Bxe4 9. Bxe4 dxe4) 4... exf3 5. exf3 Bxb4 6. Bh3 d5 7. g5 Nge7 8. Bxc8 Rxc8 9. Nc3 O-O 10. Nxd5 Nxd5 11. Ba3 Nf4 12. Rh3 Qd7 13. Bxb4? { (-7.86 → Mate in 3) Checkmate is now unavoidable. Rg3 was best. } (13. Rg3 Bxa3 14. Kf1 Bc5 15. Rg4 Qd4 16. Kg1 Qxf2+ 17. Kh1 Ne2 18. Rg2 Qxh4+) 13... Qxh3? { (Mate in 3 → -8.34) Lost forced checkmate sequence. Qe6+ was best. } (13... Qe6+ 14. Kf1 Qxh3+ 15. Kg1 Qg2#) 14. d4 Rfe8+ 15. Kd2 Nxd4 16. Bf8? { (-7.83 → Mate in 10) Checkmate is now unavoidable. Kc1 was best. } (16. Kc1 Nde2+ 17. Kb2 Qxh4 18. Qd2 Qxg5 19. Re1 Rcd8 20. Qxd8 Rxd8 21. a3) 16... Re2+ 17. Kc1 Rxc2+ 18. Qxc2 Nxc2 19. Kxc2? { (-9.33 → Mate in 9) Checkmate is now unavoidable. Bxg7 was best. } (19. Bxg7 Kxg7 20. Kxc2 Qf5+ 21. Kc3 Qd3+ 22. Kb2 Ne2 23. a4 Qc3+ 24. Ka2 Rd8) 19... Qf5+ 20. Kb2 Qd3? { (Mate in 8 → -7.71) Lost forced checkmate sequence. Qb5+ was best. } (20... Qb5+ 21. Kc3 Qd3+ 22. Kb2 Re8 23. Be7 Rxe7 24. Rc1 Re2+ 25. Ka1 Qd4+ 26. Rc3) 21. Rh1? { (-7.71 → Mate in 6) Checkmate is now unavoidable. Bb4 was best. } (21. Bb4 Qe2+ 22. Kb3 Qxf3+ 23. Kb2 Nd3+ 24. Kc3 c5 25. Ba5 Nxf2+ 26. Kc2) 21... Re8 22. Rh3 Re2+ 23. Kc1 Qc2# { Black wins by checkmate. } 0-1