[Event "Istanbul op-B 12th"]
[Site "Istanbul"]
[Date "2013.10.18"]
[Round "9"]
[White "Ozensel, Baris"]
[Black "Onay, Yontar Sabri Can"]
[Result "0-1"]
[ECO "C91"]
[PlyCount "53"]
[EventDate "2013.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. d4 d6 9. c3 Bg4 10. Be3 exd4 11. cxd4 Na5 12. Bc2 Nc4 13. Bc1 c5 14. b3 Nb6 15. dxc5 dxc5 16. Qe2 Bxf3 17. gxf3 Qd4 18. e5 Qxa1 19. Bb2 Qxb2 20. Bxh7+ Nxh7 21. Qxb2 Ng5 22. Kg2 Nd5 23. Qc1 Ne6 24. Kg3 Bg5 25. Qc2 Nb4 26. Qf5 Rad8 27. Nc3 0-1

[Event "Istanbul op-B 12th"]
[Site "Istanbul"]
[Date "2013.10.15"]
[Round "5"]
[White "Topac, Ahmet Eren"]
[Black "Onay, Yontar Sabri Can"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "1772"]
[PlyCount "100"]
[EventDate "2013.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 Nf6 3. e3 e6 4. Bd3 Be7 5. Nf3 d6 6. Nbd2 Nbd7 7. c3 0-0 8. Qe2 d5 9. h4 c5 10. Bf4 c4 11. Bc2 b5 12. a4 Qa5 13. 0-0 b4 14. Ng5 b3 15. Bxb3 cxb3 16. Nxe6 Qa6 17. Qxa6 Bxa6 18. Rfe1 Bc4 19. Nxf8 Nxf8 20. Nxc4 dxc4 21. a5 Ng6 22. Bg5 Kf7 23. f3 h6 24. Bxf6 Kxf6 25. g3 Bd6 26. Kg2 Kf7 27. e4 f4 28. e5 Be7 29. h5 Nf8 30. gxf4 Ke6 31. Kg3 g6 32. hxg6 Nxg6 33. Kg4 h5+ 34. Kxh5 Nxf4+ 35. Kg4 Nd3 36. Re2 Rg8+ 37. Kh3 Nf4+ 38. Kh2 Rh8+ 39. Kg1 Nxe2+ 40. Kf2 Rh2+ 41. Ke3 Bg5+ 42. f4 Nxf4 43. Kf3 Rxb2 44. Rg1 Rf2+ 45. Ke4 Re2+ 46. Kf3 Re3+ 47. Kg4 Re4 48. Kf3 Nh3 49. Rg2 Kf5 50. a6 Re3# 0-1

[Event "Istanbul op-B 12th"]
[Site "Istanbul"]
[Date "2013.10.14"]
[Round "4"]
[White "Kiremitciyan, Ari"]
[Black "Onay, Yontar Sabri Can"]
[Result "0-1"]
[ECO "C56"]
[WhiteElo "1797"]
[PlyCount "94"]
[EventDate "2013.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Be7 10. f3 Nc5 11. c3 0-0 12. Be3 f6 13. f4 fxe5 14. fxe5 Rxf1+ 15. Qxf1 Qf8 16. Nd2 Qxf1+ 17. Rxf1 Na4 18. e6 Be8 19. Nf5 Bf6 20. g4 Bg6 21. g5 Bxf5 22. Rxf5 Be7 23. Rf7 Re8 24. Bd4 Bf8 25. b3 c5 26. bxa4 cxd4 27. cxd4 Bd6 28. Rf5 c6 29. Rf7 Re7 30. Rxe7 Bxe7 31. h4 h6 32. gxh6 gxh6 33. Kg2 Bxh4 34. Nb3 Bd8 35. Kf3 Kf8 36. Kg4 Ke7 37. Kh5 Kxe6 38. Kxh6 Kf5 39. Kg7 Ke4 40. a5 Bh4 41. a6 Bf2 42. Kf7 Bxd4 43. Na5 c5 44. Nc6 c4 45. Ke6 Bc5 46. Na5 c3 47. Nb3 Be3 0-1

[Event "Istanbul op-B 12th"]
[Site "Istanbul"]
[Date "2013.10.13"]
[Round "3"]
[White "Onay, Yontar Sabri Can"]
[Black "Aydin, Hakan Arda"]
[Result "1-0"]
[ECO "C52"]
[BlackElo "1601"]
[PlyCount "57"]
[EventDate "2013.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 exd4 7. 0-0 Nge7 8. Ng5 Ne5 9. Nxf7 Nxf7 10. Bxf7+ Kxf7 11. Qh5+ Ng6 12. Qxa5 c6 13. Qxd8 Rxd8 14. cxd4 d6 15. Nc3 Bd7 16. Ba3 Be8 17. f4 Kg8 18. f5 Nf8 19. Rf2 Bf7 20. Rd1 Rd7 21. Rfd2 Re8 22. Kf2 g6 23. g4 b5 24. e5 dxe5 25. Ne4 Kg7 26. dxe5 Rxd2+ 27. Rxd2 gxf5 28. gxf5 Rxe5 29. Bb2 1-0

[Event "Istanbul op-B 12th"]
[Site "Istanbul"]
[Date "2013.10.13"]
[Round "2"]
[White "Sevindik, Dursun"]
[Black "Onay, Yontar Sabri Can"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1471"]
[PlyCount "36"]
[EventDate "2013.10.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "TUR"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. 0-0 b5 7. Bb3 d6 8. Be3 Ba7 9. Nc3 Na5 10. Qd2 Nxb3 11. axb3 c5 12. Bg5 h6 13. Bh4 Bb7 14. Nd5 Bxd5 15. exd5 Bb6 16. c4 Qc8 17. Bxf6 gxf6 18. h3 Kd7 0-1

