[Event "Montagsschnellschach der BSG"] [Site "https://lichess.org/yCoyKQma"] [Date "2021.03.22"] [White "Nucksi107"] [Black "Rockprofessor"] [Result "1-0"] [UTCDate "2021.03.22"] [UTCTime "18:23:06"] [WhiteElo "1956"] [BlackElo "1863"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-6"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C21"] [Opening "Center Game: Kieseritzky Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. d4 exd4 3. Nf3 { C21 Center Game: Kieseritzky Variation } d5?! { (-0.29 → 0.35) Inaccuracy. Bb4+ was best. } (3... Bb4+ 4. c3 dxc3 5. Nxc3 Bxc3+ 6. bxc3 Ne7 7. Bc4 O-O 8. Ba3) 4. Qxd4 Be6 5. Nc3 c5?! { (1.23 → 2.12) Inaccuracy. Nf6 was best. } (5... Nf6 6. exd5 Bxd5 7. Nxd5 Qxd5 8. Qxd5 Nxd5 9. Bg5 f6 10. O-O-O c6 11. Bd2 Nd7 12. g3) 6. Bb5+? { (2.12 → 0.53) Mistake. Qa4+ was best. } (6. Qa4+) 6... Nc6 7. Qa4 Ne7?? { (0.71 → 3.27) Blunder. d4 was best. } (7... d4 8. Nd5 Ne7 9. Bf4 Nxd5 10. Bxc6+ bxc6 11. Qxc6+ Bd7 12. Qxd5 Be6 13. Qb7 Qc8 14. Qb5+) 8. Bg5?? { (3.27 → 0.27) Blunder. Bxc6+ was best. } (8. Bxc6+ bxc6) 8... f6?? { (0.27 → 6.74) Blunder. d4 was best. } (8... d4 9. Bxc6+) 9. Bf4?? { (6.74 → -0.20) Blunder. exd5 was best. } (9. exd5 Nxd5) 9... Kf7?? { (-0.20 → 3.86) Blunder. d4 was best. } (9... d4 10. Bxc6+ bxc6 11. Ne2 Qb6 12. b4 Ng6 13. Bg3 Qxb4+ 14. Qxb4 cxb4 15. Nexd4 Bc4 16. O-O-O) 10. exd5 Nxd5 11. Nxd5?? { (3.85 → 0.72) Blunder. O-O-O was best. } (11. O-O-O) 11... Bxd5?? { (0.72 → 5.66) Blunder. Qxd5 was best. } (11... Qxd5 12. Rd1) 12. O-O-O Nb4 13. a3 Bd6 14. Bxd6 Na2+?! { (5.94 → 10.41) Inaccuracy. Qxd6 was best. } (14... Qxd6 15. axb4 Rhd8 16. Kb1 Rac8 17. Bc4 Bxc4 18. Rxd6 Rxd6 19. bxc5 Rxc5 20. Re1 Rd8 21. b3) 15. Kb1 Qxd6 16. Bc4 Nc3+ 17. bxc3 Qb6+ 18. Ka2 Bxc4+?! { (11.48 → Mate in 8) Checkmate is now unavoidable. Kf8 was best. } (18... Kf8 19. Bxd5) 19. Qxc4+ Kf8 20. Rd7 { Black resigns. } 1-0