[Event "Yambol Diana op 1st"]
[Site "Yambol"]
[Date "2016.01.24"]
[Round "4"]
[White "Chirakov, Petar"]
[Black "Ilchev, Anton"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2100"]
[BlackElo "1439"]
[PlyCount "49"]
[EventDate "2016.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Nxd4 c5 5. Nf3 Nc6 6. Bc4 Be6 7. Bxe6 fxe6 8. Ng5 Qf6 9. 0-0 0-0-0 10. Qg4 Nd4 11. Na3 h6 12. c3 Ne2+ 13. Qxe2 hxg5 14. g3 Qh6 15. f3 Be7 16. Be3 Bf6 17. Rad1 Ne7 18. Rd2 Nc6 19. Rfd1 Be5 20. Qg2 a6 21. Nc4 Kc7 22. h4 Qg6 23. Bxg5 Rd7 24. f4 b5 25. Nxe5 1-0

[Event "Yambol Diana op 1st"]
[Site "Yambol"]
[Date "2016.01.24"]
[Round "5"]
[White "Sotirov, Nikolaj"]
[Black "Chirakov, Petar"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "1903"]
[BlackElo "2100"]
[PlyCount "69"]
[EventDate "2016.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d5 5. exd5 exd5 6. Nc3 Nf6 7. Nf3 Be7 8. Be2 0-0 9. 0-0 Nc6 10. Ne5 Qb6 11. Na4 Qd8 12. Nc3 Be6 13. Be3 Rc8 14. Rc1 Nd7 15. Nxc6 bxc6 16. Bg4 f5 17. Bf3 Bd6 18. Re1 f4 19. Bd2 Qf6 20. Bg4 Bf5 21. Qf3 Qxd4 22. Bxf5 Rxf5 23. Nb5 Qf6 24. Nxa7 Rf8 25. Nxc6 Qxb2 26. Bc3 Qxa2 27. Ne7+ Bxe7 28. Rxe7 R5f7 29. Rxf7 Rxf7 30. h3 Qc4 31. Bd2 Qd4 32. Rc8+ Nf8 33. Bc3 Qe4 34. Qxe4 dxe4 35. Bb4 1/2-1/2

[Event "Yambol Diana op 1st"]
[Site "Yambol"]
[Date "2016.01.23"]
[Round "3"]
[White "Chirakov, Petar"]
[Black "Analiev, Dimitar"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "2100"]
[BlackElo "1934"]
[PlyCount "65"]
[EventDate "2016.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bc4 0-0 8. 0-0 d6 9. Bg5 Bxc3 10. bxc3 h6 11. Bxf6 Qxf6 12. Bd5 Nc6 13. Nd2 Be6 14. Nc4 Rfe8 15. Nb6 Rab8 16. c4 Qg6 17. Qd3 Nb4 18. Qe2 Bh3 19. f3 Nc6 20. c3 Kh8 21. Rab1 Ne7 22. Rb2 Nxd5 23. cxd5 f5 24. Kh1 fxe4 25. gxh3 Qh5 26. fxe4 Qxh3 27. Qf3 Qh4 28. Rbf2 Qe7 29. Qg4 Rg8 30. Rf7 Qd8 31. Rd7 Rc8 32. Qg6 Qh4 33. Nxc8 1-0

[Event "Yambol Diana op 1st"]
[Site "Yambol"]
[Date "2016.01.23"]
[Round "2"]
[White "Kazlachev, Nikola"]
[Black "Chirakov, Petar"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1656"]
[BlackElo "2100"]
[PlyCount "80"]
[EventDate "2016.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Nbd7 7. h3 e5 8. Be3 c6 9. Qd2 Re8 10. d5 cxd5 11. exd5 a5 12. Bb5 Rf8 13. a4 Qc7 14. Ra3 Nc5 15. Ng5 b6 16. Bc6 Rb8 17. f4 Ba6 18. fxe5 dxe5 19. Nb5 Bxb5 20. Bxb5 Rbd8 21. c4 h6 22. Nf3 Nfe4 23. Qc1 Kh7 24. Nd2 f5 25. Qc2 Ng3 26. Re1 e4 27. Bf2 Nh5 28. Rf1 Qe5 29. Rc3 Nf4 30. Nb3 Qc7 31. Bd4 Nxb3 32. Bxg7 Kxg7 33. Rxb3 Nxd5 34. Qc1 Qc5+ 35. Kh1 Nb4 36. Rg3 Kh7 37. b3 Nd3 38. Qc2 f4 39. Rg4 h5 40. Rgxf4 Nxf4 0-1

[Event "Yambol Diana op 1st"]
[Site "Yambol"]
[Date "2016.01.23"]
[Round "1"]
[White "Stoyanov, Stojan Slavov"]
[Black "Chirakov, Petar"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1978"]
[BlackElo "2100"]
[PlyCount "108"]
[EventDate "2016.01.23"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 170 Extra"]
[Source "ChessBase"]
[SourceDate "2016.02.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.02.25"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. b3 Bg4 4. e3 Nbd7 5. Bb2 e6 6. c4 Bd6 7. Be2 Bxf3 8. Bxf3 0-0 9. 0-0 c6 10. cxd5 cxd5 11. Nc3 Rc8 12. Nb5 Bb8 13. Ba3 Re8 14. Nd6 Bxd6 15. Bxd6 Qb6 16. Ba3 d4 17. Qe2 Nd5 18. Bxd5 exd5 19. Rfe1 dxe3 20. dxe3 Rc3 21. Bc1 Nf6 22. Bd2 Rc6 23. Qd3 Rce6 24. Qd4 Qxd4 25. exd4 Re4 26. g3 Rxd4 27. Rxe8+ Nxe8 28. Be3 Rd3 29. Bxa7 Nd6 30. Re1 Ne4 31. Kf1 f6 32. Re3 Rc3 33. Bd4 Rc1+ 34. Kg2 Rc2+ 35. Kg1 Rxa2 36. Rd3 Kf7 37. Be3 Ke6 38. f5+ Kxf5 39. Rxd5+ Kg4 40. Bb6 g6 41. Rd7 h5 42. b4 Rb2 43. Bc5 f5 44. Kf1 Rxh2 45. Rxb7 Kf3 46. Kg1 Rg2+ 47. Kf1 Rxg3 48. Rd7 Kg4 49. Rd4 Rb3 50. Ke2 h4 51. Rc4 Kg3 52. Bg1 h3 53. Rc6 g5 54. Rh6 Rxb4 0-1

