[Event "omaslo Arena"] [Site "https://lichess.org/fCelh646"] [Date "2021.01.08"] [White "ReNeCeK"] [Black "JoujaXD"] [Result "0-1"] [UTCDate "2021.01.08"] [UTCTime "16:46:36"] [WhiteElo "1054"] [BlackElo "1494"] [WhiteRatingDiff "-6"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "300+5"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 Nf6 3. e3 e6 { D05 Queen's Pawn Game: Colle System } 4. Nc3 Bb4 5. a3 Ba5?! { (0.16 → 0.95) Inaccuracy. Bxc3+ was best. } (5... Bxc3+ 6. bxc3 b6 7. Bd3 c5 8. c4 dxc4 9. Bxc4 Qc7 10. Qe2) 6. b4 Bb6 7. Na2?! { (0.90 → 0.03) Inaccuracy. Na4 was best. } (7. Na4 Bd7 8. c4 Bxa4 9. Qxa4+ c6 10. Bd3 Nbd7 11. Qc2 O-O) 7... Nc6?! { (0.03 → 0.92) Inaccuracy. c6 was best. } (7... c6 8. c4 Bc7 9. Bb2 O-O 10. Nc1 Nbd7 11. Nb3 a5 12. c5 Qe7 13. Be2 a4 14. Nbd2) 8. c4 dxc4 9. e4?? { (1.22 → -4.14) Blunder. Bxc4 was best. } (9. Bxc4 O-O 10. O-O Ne7 11. a4 c6 12. Ba3 Bc7 13. Nc1 a5 14. bxa5 Rxa5 15. Nb3 Ra8) 9... Nxe4?! { (-4.14 → -3.15) Inaccuracy. Bxd4 was best. } (9... Bxd4) 10. Qc2 f5?! { (-3.87 → -2.67) Inaccuracy. Nd6 was best. } (10... Nd6) 11. Nh4?? { (-2.67 → -10.71) Blunder. Be3 was best. } (11. Be3 Qf6) 11... Bxd4 12. g4 Qxh4 13. Kd1 Qxg4+ 14. Ke1 Ne5 15. Bb2 Nf3+ 16. Ke2?! { (-20.71 → Mate in 3) Checkmate is now unavoidable. Kd1 was best. } (16. Kd1 Nxf2+) 16... Ng1+?! { (Mate in 3 → -20.41) Lost forced checkmate sequence. Nfd2+ was best. } (16... Nfd2+ 17. f3 Qxf3+ 18. Ke1 Bf2#) 17. Ke1 Bxb2 18. Qxb2 Bd7 19. Nc1 Rd8 20. Rxg1 Qxg1 21. Ke2?! { (-12.68 → Mate in 2) Checkmate is now unavoidable. Qd4 was best. } (21. Qd4 Bb5) 21... Bb5 22. Na2 Qxf2# { Black wins by checkmate. } 0-1