[Event "Rated rapid game"] [Site "https://lichess.org/1nhZn8X8"] [Date "2015.01.06"] [White "terencetao"] [Black "Gatsik"] [Result "0-1"] [UTCDate "2015.01.06"] [UTCTime "23:47:41"] [WhiteElo "1921"] [BlackElo "1918"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+36"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A00"] [Opening "Anderssen's Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. a3 { A00 Anderssen's Opening } e6 2. d4 d5 3. e3 Nf6 4. Nf3 Bd6 5. Bd3 b6 6. c4 Bb7 7. b4 c5 8. bxc5 bxc5 9. dxc5 Bxc5 10. cxd5 Nxd5 11. Bb2 O-O 12. Be2?! { (0.36 → -0.44) Inaccuracy. Qc2 was best. } (12. Qc2 Nd7 13. Bxh7+ Kh8 14. Bd3 Rc8 15. Qe2 Kg8 16. O-O Be7 17. Rd1 Bf6 18. Bd4 Nc5 19. Bc4 Qc7 20. Bxd5 Bxd5 21. Bxf6 gxf6) 12... Nd7 13. Nc3 Qb6 14. Nxd5 Bxd5 15. Rb1? { (-0.88 → -2.34) Mistake. Qd2 was best. } (15. Qd2 Rab8 16. Bc3 Nf6 17. Bxf6 gxf6 18. O-O Qb2 19. Rfd1 Rfc8 20. a4 Be7 21. Nd4 Qxd2 22. Rxd2 Bb4 23. Rc2 Bc3) 15... Qa5+?? { (-2.34 → -0.41) Blunder. Ba2 was best. } (15... Ba2 16. Qxd7 Bxb1 17. Qd2 Rab8 18. Be5 Rfd8 19. Qc3 Rbc8 20. O-O f6 21. Qe1 Bf5 22. Bc3 Qb3 23. Nd4 Bxd4 24. Bxd4 e5 25. Bxa7) 16. Qd2 Qxd2+ 17. Nxd2 Rab8 18. O-O? { (-0.59 → -2.00) Mistake. Bc4 was best. } (18. Bc4 Bxc4 19. Nxc4 Nb6 20. Be5 Ra8 21. Rc1 Nxc4) 18... Ba2 { White resigns. } 0-1