[Event "Rated rapid game"] [Site "https://lichess.org/BJs9IIL1"] [Date "2021.04.19"] [White "oskarkoenig"] [Black "Penaberrrr"] [Result "0-1"] [UTCDate "2021.04.19"] [UTCTime "16:40:58"] [WhiteElo "1500"] [BlackElo "1765"] [WhiteRatingDiff "-123"] [BlackRatingDiff "+14"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Owen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 b6 { B00 Owen Defense } 2. d3 Bb7 3. Nd2 g6 4. f3? { (0.45 → -0.71) Mistake. d4 was best. } (4. d4) 4... Bg7 5. Ne2 d6?! { (-0.74 → -0.16) Inaccuracy. d5 was best. } (5... d5 6. d4) 6. Nb3?! { (-0.16 → -0.86) Inaccuracy. d4 was best. } (6. d4 Nf6) 6... e6?! { (-0.86 → 0.02) Inaccuracy. d5 was best. } (6... d5 7. h4 Nc6 8. c3 e5 9. a4 a5 10. h5 Nf6 11. h6 Bf8 12. Bg5 Qd6 13. Qc2) 7. g4?? { (0.02 → -1.76) Blunder. d4 was best. } (7. d4) 7... Ne7?! { (-1.76 → -0.66) Inaccuracy. h5 was best. } (7... h5 8. g5) 8. Bd2? { (-0.66 → -1.87) Mistake. d4 was best. } (8. d4 c5 9. c3 a5 10. Be3 O-O 11. Nbc1 a4 12. Nd3 d5 13. e5 a3 14. b4 cxb4) 8... Nbc6?! { (-1.87 → -0.76) Inaccuracy. Bxb2 was best. } (8... Bxb2 9. Rb1) 9. Nbd4?? { (-0.76 → -5.53) Blunder. d4 was best. } (9. d4 Qd7) 9... Nxd4 10. Nxd4 Bxd4 11. c3 Bg7 12. Bh3 Qd7 13. O-O h5 14. c4?! { (-6.12 → -9.01) Inaccuracy. Bg2 was best. } (14. Bg2 d5) 14... hxg4 15. Bxg4 f5 16. exf5 gxf5 17. Bh3 Rxh3 18. Kg2 Rh8 19. Kh1 O-O-O 20. Rg1 Be5 21. Qe1?! { (-14.00 → Mate in 1) Checkmate is now unavoidable. Rg2 was best. } (21. Rg2 Rh3) 21... Rxh2# { Black wins by checkmate. } 0-1