[Event "Arnhem Open"] [Site "https://lichess.org/sOaL5xjP"] [Date "2016.09.04"] [Round "5"] [White "RvD"] [Black "Oscar Mercan"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A02"] [Opening "Bird Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. f4 Nf6 { A02 Bird Opening } 2. Nf3 b6 3. e3 Bb7 4. b4 e6 5. a3 d5 6. Bd3 c5 7. bxc5 Bxc5 8. Bb2 Nc6 9. O-O O-O 10. Qe1 Ne4 11. Nc3 Ne7 12. Bxe4 dxe4 13. Ng5 Nf5 14. Ngxe4 Be7 15. Rd1 Rc8 16. Ng3 Nh4 17. e4 Ba6?! { (-0.21 → 0.35) Inaccuracy. f5 was best. } (17... f5 18. Kh1 Qc7 19. d3 fxe4 20. Rd2 Rxf4 21. Rxf4 Qxf4 22. Ncxe4 Nf5 23. Rf2 Nxg3+ 24. Nxg3) 18. d3 Bc5+ 19. Kh1 Qe7?! { (0.44 → 1.34) Inaccuracy. f5 was best. } (19... f5 20. Na4 Bd6 21. c4 Rf7 22. Nc3 Qe7 23. Qd2 Bb7 24. Nb5 Bb8 25. Rf2 a6 26. Nc3) 20. Nb1?! { (1.34 → 0.32) Inaccuracy. f5 was best. } (20. f5 exf5 21. Nd5 Qg5 22. Bc1 Qd8 23. Nh5 Rc6 24. Bb2 Qg5 25. Qg3 Rg6 26. Bxg7 Rxg7) 20... Bd6?! { (0.32 → 1.31) Inaccuracy. f5 was best. } (20... f5 21. Nd2 Bb7 22. Nh5 Rf7 23. Qg3 Ng6 24. Nf3 Bxa3 25. Ba1 Rxc2 26. Ng5 Bb2 27. Bxb2) 21. c4?! { (1.31 → 0.49) Inaccuracy. Nh5 was best. } (21. Nh5 f5 22. Bxg7 Rf7 23. e5 Rxg7 24. Nxg7 Qxg7 25. Qxh4 Rxc2 26. Rd2 Be7 27. Qf2 Rc8) 21... b5?? { (0.49 → 2.32) Blunder. f5 was best. } (21... f5 22. Nc3 Rf7 23. Nh5 Bb7 24. Nb5 Bc5 25. Nxa7 Rd8 26. Ng3 fxe4 27. dxe4 Rxd1 28. Qxd1) 22. cxb5 Bxb5 23. Nh5 f5?! { (1.46 → 2.35) Inaccuracy. e5 was best. } (23... e5 24. fxe5 Qg5 25. Qg3 Be7 26. Nf6+ gxf6 27. exf6 Qxg3 28. hxg3 Bc5 29. gxh4 Rfd8 30. Rf3) 24. Bxg7 Rf7 25. e5?! { (2.50 → 1.58) Inaccuracy. Bh6 was best. } (25. Bh6 Ng6 26. Bg5 Qf8 27. exf5 exf5 28. Qe6 Be7 29. Bxe7 Nxe7 30. Rf3 Ng6 31. Qb3 Bc6) 25... Qb7?? { (1.58 → 6.62) Blunder. Nxg2 was best. } (25... Nxg2 26. Kxg2 Rxg7+ 27. Nxg7 Qxg7+ 28. Qg3 Bc5 29. Qxg7+ Kxg7 30. Kh3 Bb6 31. Rc1 Rd8 32. Rf3) 26. Qxh4 Rc2 27. Qg3?! { (7.19 → 4.51) Inaccuracy. Rd2 was best. } (27. Rd2 Rxd2 28. Nxd2 Bxa3 29. Rb1 a6 30. Bf6 Kf8 31. Qg5 Qd7 32. Qh6+ Ke8 33. Ng7+ Rxg7) 27... Rxg2 28. Qxg2 Bc6 29. Rd2 Bxg2+ 30. Rxg2 Rxg7? { (4.37 → 7.19) Mistake. Bc5 was best. } (30... Bc5 31. Bh6+ Kh8 32. Bg7+ Kg8 33. Nf6+ Rxf6 34. Bxf6+ Kf8 35. Nd2 Qd5 36. Rb1 Bb6 37. a4) 31. Nxg7 Bc5?! { (6.87 → 12.46) Inaccuracy. Bc7 was best. } (31... Bc7 32. Nxe6+ Kf7 33. Ng7 Ba5 34. Nxf5 Qd5 35. d4 Ke6 36. Ng7+ Kf7 37. f5 Qc4 38. Rd1) 32. Nxe6+ Kf7 33. Nxc5 Qc6 34. Nb3 Qd5 35. N1d2 h5 36. Rf3 { Black resigns. } 1-0