[Event "SK Olten Blitzturnier 3 Arena"] [Site "https://lichess.org/CoNWxMrz"] [Date "2020.04.06"] [White "Gunthar"] [Black "Hirnschmalz"] [Result "0-1"] [UTCDate "2020.04.06"] [UTCTime "18:51:17"] [WhiteElo "1615"] [BlackElo "1911"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+37"] [Variant "Standard"] [TimeControl "300+5"] [ECO "A10"] [Opening "English Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { A10 English Opening } b6 2. Nc3 Bb7 3. Nf3 c5 4. d3 g6 5. e4 Bg7?! { (-0.03 → 0.73) Inaccuracy. Nf6 was best. } (5... Nf6 6. e5 Ng4 7. h3 Nh6 8. d4 cxd4 9. Qxd4 Bxf3 10. e6) 6. Bd2? { (0.73 → -0.47) Mistake. d4 was best. } (6. d4 cxd4 7. Nxd4 Nf6 8. f3 Nc6 9. Be3 O-O 10. Qd2 Ne8) 6... Nc6 7. Be2 Nf6 8. O-O O-O 9. Rc1 e6 10. a3 d5 11. cxd5 exd5 12. exd5?! { (-0.45 → -1.24) Inaccuracy. b4 was best. } (12. b4 dxe4 13. dxe4 Nd4 14. Bg5 h6 15. Bxf6 Qxf6 16. Nxd4 Rad8 17. bxc5 Rxd4 18. Qb3 Rd2) 12... Nxd5 13. Nxd5 Qxd5 14. Rc2?? { (-1.38 → -3.38) Blunder. b4 was best. } (14. b4 cxb4) 14... Nd4 15. Rc4 Rfe8 16. Bc3?? { (-3.30 → -14.05) Blunder. Be3 was best. } (16. Be3 Nxe2+ 17. Qxe2 Ba6 18. b4 Rad8 19. bxc5 Bxc4 20. dxc4 Qxc5 21. Qa2 Qf5 22. a4 Rd3) 16... Nxe2+ 17. Qxe2 Rxe2 18. Bxg7 Kxg7 19. Re4 Qxd3 20. Rxe2 Qxe2 21. Ng5 Qg4 22. Nxf7?! { (-26.31 → Mate in 1) Checkmate is now unavoidable. f3 was best. } (22. f3 Qxg5) 22... Qxg2# { Black wins by checkmate. } 0-1