[Event "End of Class Tournament Arena"] [Site "https://lichess.org/dpaZctvz"] [Date "2021.04.10"] [White "beastlyguitar"] [Black "calmcuriousmonster"] [Result "1-0"] [UTCDate "2021.04.10"] [UTCTime "16:22:04"] [WhiteElo "1581"] [BlackElo "1085"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-14"] [Variant "Standard"] [TimeControl "600+2"] [ECO "C44"] [Opening "Ponziani Opening: Jaenisch Counterattack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 { C44 Ponziani Opening: Jaenisch Counterattack } 4. d4 exd4 5. cxd4?! { (0.01 → -0.91) Inaccuracy. e5 was best. } (5. e5 Nd5 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d6 9. Bb5 O-O) 5... Qe7?? { (-0.91 → 1.73) Blunder. Nxe4 was best. } (5... Nxe4 6. Nc3 Bb4 7. Qb3 d5 8. Bb5 O-O 9. Bxc6 Bxc3+ 10. bxc3) 6. Bg5?? { (1.73 → -0.67) Blunder. Nc3 was best. } (6. Nc3 d5 7. e5 Ne4 8. Nxd5 Qd8 9. Nc3 Bb4 10. Bd2 Nxd2 11. Qxd2 Bg4 12. O-O-O Bxc3) 6... Qxe4+ 7. Be2 Qe7?? { (-0.72 → 1.22) Blunder. Bb4+ was best. } (7... Bb4+ 8. Nc3 Bxc3+ 9. bxc3 Nd5 10. Qd2 h6 11. Be3 Nxe3 12. fxe3) 8. O-O Qd8?! { (1.39 → 2.25) Inaccuracy. d5 was best. } (8... d5 9. Bb5) 9. Re1? { (2.25 → 0.90) Mistake. d5 was best. } (9. d5 Nb8) 9... Be7?? { (0.90 → 3.43) Blunder. d5 was best. } (9... d5) 10. Bb5?? { (3.43 → -0.06) Blunder. d5 was best. } (10. d5) 10... O-O 11. Bxf6? { (-0.10 → -1.43) Mistake. d5 was best. } (11. d5 h6 12. Bf4 Nb8 13. d6 Bxd6 14. Bxd6 cxd6 15. Nc3 d5 16. Nxd5 Nc6 17. h3 Nxd5) 11... Bxf6 12. d5?? { (-1.24 → -4.20) Blunder. Nc3 was best. } (12. Nc3) 12... Nd4?? { (-4.20 → 1.03) Blunder. Bxb2 was best. } (12... Bxb2 13. Nbd2) 13. Nxd4 Bxd4?? { (0.83 → 6.70) Blunder. c5 was best. } (13... c5) 14. Qxd4 c6 15. dxc6?! { (6.91 → 4.84) Inaccuracy. Bf1 was best. } (15. Bf1) 15... dxc6 16. Qxd8 Rxd8 17. Bc4 b5 18. Bb3 Re8?? { (4.29 → Mate in 1) Checkmate is now unavoidable. Bf5 was best. } (18... Bf5 19. Nc3) 19. Rxe8# { White wins by checkmate. } 1-0