[Event "Sofia MGU op 168th"]
[Site "Sofia"]
[Date "2016.06.19"]
[Round "5"]
[White "Petrov, Ivaylo"]
[Black "Krastev, Krasimir Naidenov"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1698"]
[PlyCount "110"]
[EventDate "2016.06.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 c5 2. d3 Nc6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 a6 6. 0-0 e6 7. Be3 d6 8. Bg5 Qc7 9. Be3 Nf6 10. e5 Ng4 11. exd6 Qxd6 12. Ne4 Qc7 13. Bxc5 f5 14. Ng3 b6 15. Be3 f4 16. Bxb6 Qxb6 17. Ne4 0-0 18. h3 Nf6 19. Nd6 Nd4 20. Nc4 Qa7 21. Na5 Nxe2+ 22. Qxe2 Qc7 23. Nb3 Re8 24. Nbd4 e5 25. Nb3 a5 26. a4 e4 27. dxe4 Ba6 28. Qd2 Bxf1 29. Rxf1 Rad8 30. Qc3 Qxc3 31. bxc3 Nxe4 32. Nxa5 Nxc3 33. Nc6 Rd1 34. Rxd1 Nxd1 35. a5 Re6 36. Nb4 Bc3 37. Ng5 Re1+ 38. Kh2 Nxf2 39. g4 Bxb4 40. a6 h6 41. a7 Ra1 42. c3 Bd6 43. a8Q+ Rxa8 44. Ne6 Ra1 45. Kg2 Ne4 46. Kf3 Nxc3 47. Nd8 g5 48. Nb7 Bc7 49. Nc5 Bb6 50. Nb3 Rf1+ 51. Kg2 Rf2+ 52. Kh1 Ne2 53. Na1 f3 54. Nb3 Bc7 55. h4 Rh2# 0-1

[Event "Sofia MGU op 168th"]
[Site "Sofia"]
[Date "2016.06.19"]
[Round "6"]
[White "Popzafirov, Vasil"]
[Black "Petrov, Ivaylo"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "42"]
[EventDate "2016.06.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. Nc3 Nc6 5. 0-0 d6 6. Qe2 0-0 7. a3 Bg4 8. b4 Nd4 9. Qd3 Bb6 10. Na4 c5 11. Nxb6 Qxb6 12. Rb1 Nxf3+ 13. gxf3 Bh3 14. Re1 Nh5 15. Qb3 Qc7 16. d3 Qe7 17. Kh1 Qf6 18. Re3 Qg6 19. Bxf7+ Rxf7 20. Qxf7+ Kxf7 21. bxc5 Qg2# 0-1

[Event "Sofia MGU op 168th"]
[Site "Sofia"]
[Date "2016.06.18"]
[Round "2"]
[White "Yanev, Stoyan"]
[Black "Petrov, Ivaylo"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "100"]
[EventDate "2016.06.18"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "BUL"]
[SourceTitle "CBM 173 Extra"]
[Source "ChessBase"]
[SourceDate "2016.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2016.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. Nf3 Nxe4 5. Qe2 Nf6 6. Qxe7+ Bxe7 7. Bc4 0-0 8. 0-0 Nc6 9. Nc3 Bc5 10. d3 d5 11. Bb5 Bd7 12. Bxc6 Bxc6 13. Ne5 Rfe8 14. Nxc6 bxc6 15. Bg5 Be7 16. Rfe1 h6 17. Bxf6 Bxf6 18. Rxe8+ Rxe8 19. Kf1 Bxc3 20. bxc3 Rb8 21. Re1 Rb2 22. Re7 Rxc2 23. Rxc7 Rxc3 24. Rc8+ Kh7 25. Rc7 Rxd3 26. Rxc6 Ra3 27. Rc2 Kg6 28. Ke1 Kf5 29. Kd1 Ke4 30. Kc1 d4 31. Kb2 Ra4 32. f3+ Ke3 33. Kc1 d3 34. Rc7 Rxa2 35. Re7+ Kf2 36. Kd1 Kxg2 37. Rxf7 g5 38. Rd7 d2 39. Ke2 Kxh2 40. Rd8 h5 41. Rh8 h4 42. Rh5 Ra3 43. Rxg5 Rxf3 44. Rd5 Rg3 45. Rxd2 Rg2+ 46. Ke1 Rxd2 47. Kxd2 Kg2 48. Ke1 h3 49. Ke2 h2 50. Ke1 Kf3 0-1

