[Event "Eastern Blitz Arena"] [Site "https://lichess.org/rT0aQfjw"] [Date "2019.12.29"] [White "ALFO_ZERO"] [Black "NikitaZ"] [Result "1-0"] [UTCDate "2019.12.29"] [UTCTime "06:10:02"] [WhiteElo "944"] [BlackElo "1681"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D40"] [Opening "Queen's Gambit Declined: Semi-Tarrasch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 c5 { D40 Queen's Gambit Declined: Semi-Tarrasch Defense } 5. e3 cxd4 6. Nxd4 Be7 7. cxd5 Nxd5 8. Bd2 Nxc3?! { (-0.17 → 0.70) Inaccuracy. O-O was best. } (8... O-O 9. Nxd5 Qxd5 10. Bc3 Nd7 11. Nf3 Qxd1+ 12. Rxd1 Nc5 13. Bb5 a6 14. Bd3 Rd8 15. Bc2) 9. bxc3? { (0.70 → -0.76) Mistake. Bxc3 was best. } (9. Bxc3) 9... O-O 10. Qb1 Nd7 11. c4 b6?! { (-0.69 → 0.03) Inaccuracy. Nc5 was best. } (11... Nc5) 12. Bd3 Bb7 13. Bxh7+ Kh8 14. Bc2?! { (0.08 → -0.48) Inaccuracy. Be4 was best. } (14. Be4 Bxe4) 14... Bxg2?? { (-0.48 → 1.71) Blunder. Rc8 was best. } (14... Rc8 15. O-O Rxc4 16. Bd3 Rc8 17. Be4 Bxe4 18. Qxe4 Nc5 19. Qf3 Kg8 20. Rfd1 Qd7 21. Qe2) 15. Rg1 Bh3?? { (1.78 → 5.61) Blunder. e5 was best. } (15... e5) 16. Rg3 Bf5? { (4.21 → 8.31) Mistake. Bg4 was best. } (16... Bg4) 17. Bxf5 exf5 18. Nxf5 Bf6 19. Qc2?? { (18.61 → 3.15) Blunder. Rh3+ was best. } (19. Rh3+) 19... Bxa1?? { (3.15 → Mate in 3) Checkmate is now unavoidable. g6 was best. } (19... g6 20. Rd1) 20. Rh3+ Kg8 21. Ne7+ { Black resigns. } 1-0