[Event "Hourly Three-check Arena"] [Site "https://lichess.org/AYQ6sqzb"] [Date "2024.01.25"] [White "Puzzlessimon"] [Black "davsof"] [Result "1-0"] [UTCDate "2024.01.25"] [UTCTime "00:26:04"] [WhiteElo "1971"] [BlackElo "2237"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-10"] [BlackTitle "FM"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "B00"] [Opening "Hippopotamus Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nh6 { B00 Hippopotamus Defense } 2. c3 e5?! { (1.49 → 2.23) Inaccuracy. c6 was best. } (2... c6 3. d4 g6 4. Nf3 Bg7 5. Bd3 d5 6. exd5 O-O 7. dxc6 Nxc6 8. O-O Bf5 9. Na3) 3. d4?! { (2.23 → 1.49) Inaccuracy. Nf3 was best. } (3. Nf3 Nc6 4. Bc4 Na5 5. Be2 Be7 6. d4 O-O 7. b4 Nc6 8. d5 Nb8 9. Nxe5 d6) 3... exd4? { (1.49 → 3.37) Mistake. Qh4 was best. } (3... Qh4 4. Qf3 Be7 5. g3 Qf6 6. Bxh6 gxh6 7. Na3 Qxf3 8. Nxf3 O-O 9. Nc4 exd4 10. Nxd4) 4. Bxh6?! { (3.37 → 2.00) Inaccuracy. Nf3 was best. } (4. Nf3 Bc5) 4... gxh6 5. Bc4 Qf6?? { (1.77 → 4.51) Blunder. Qe7 was best. } (5... Qe7 6. Ne2) 6. Qf3?! { (4.51 → 3.07) Inaccuracy. Qh5 was best. } (6. Qh5 Kd8) 6... Bg7?? { (3.07 → 8.59) Blunder. Qxf3 was best. } (6... Qxf3 7. Nxf3) 7. Bxf7+ Qxf7 8. Qxf7+ Kxf7 9. Nf3 Ke8 10. O-O d6?! { (15.37 → Mate in 9) Checkmate is now unavoidable. a6 was best. } (10... a6 11. Nbd2) 11. e5 d5?! { (47.60 → Mate in 8) Checkmate is now unavoidable. Be6 was best. } (11... Be6 12. Nxd4) 12. Nxd4 a6 13. e6 Bxd4 14. cxd4 Nc6 15. Nc3 Ne7 16. f4 Rf8 17. f5 Rf6 18. Rf3 Bxe6 19. Re1 Kd8 20. Rg3 Rf8 21. Rxe6 Kc8 22. Rxe7 { Black resigns. } 1-0