[Event "Varna U2200 op"]
[Site "Varna"]
[Date "2019.07.09"]
[Round "7"]
[White "Dimitrova, Darina"]
[Black "Ivanov, Ivan Petkov"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "1719"]
[BlackElo "1963"]
[PlyCount "108"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c5 4. cxd5 exd5 5. Nc3 Nc6 6. e3 Nf6 7. Be2 Bf5 8. 0-0 Rc8 9. dxc5 Bxc5 10. Qb3 0-0 11. a3 Qd7 12. Rd1 Rfd8 13. Na4 Na5 14. Qa2 Qxa4 15. b4 Bf8 16. Nd4 Bg6 17. bxa5 Ne4 18. Bd2 Nc3 19. Bxc3 Rxc3 20. Qb2 Rxa3 21. Rxa3 Qxa3 22. Qxb7 Qe7 23. Qxe7 Bxe7 24. Nc6 Rd7 25. Nxe7+ Rxe7 26. Rxd5 h6 27. Rd8+ Kh7 28. Bd3 Re5 29. Bxg6+ fxg6 30. Ra8 Rxa5 31. f3 Ra2 32. h4 Ra4 33. Kf2 Ra2+ 34. Kg3 Ra5 35. Kf4 g5+ 36. hxg5 hxg5+ 37. Kg4 Kg6 38. e4 Ra2 39. g3 Ra4 40. Rc8 Ra3 41. Rc5 Kh6 42. f4 gxf4 43. gxf4 Kg6 44. Rc6+ Kf7 45. Kf5 a5 46. Rc7+ Kg8 47. e5 Rb3 48. Ra7 Rb5 49. Kg6 Rb6+ 50. Kf5 Rb5 51. Ke6 Rb6+ 52. Kd5 Rb5+ 53. Ke6 Rb6+ 54. Kf5 Rb5 1/2-1/2

[Event "Varna U2200 op"]
[Site "Varna"]
[Date "2019.07.08"]
[Round "6"]
[White "Ivanov, Ivan Petkov"]
[Black "Mihalev, Rosen"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1963"]
[BlackElo "1860"]
[PlyCount "46"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 b5 7. 0-0 Bb7 8. Bg5 b4 9. Na4 Qa5 10. f4 Qxa4 11. Kh1 Qa5 12. Qe1 Nc6 13. Nb3 Qc7 14. e5 Nh6 15. Rd1 Nf5 16. Be4 h6 17. g4 hxg5 18. gxf5 Nxe5 19. fxe6 dxe6 20. Na5 Ng4 21. Nxb7 Rxh2+ 22. Kg1 Qb6+ 23. Rf2 Rxf2 0-1

[Event "Varna U2200 op"]
[Site "Varna"]
[Date "2019.07.06"]
[Round "5"]
[White "Janakiev, Ivan"]
[Black "Ivanov, Ivan Petkov"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2112"]
[BlackElo "1963"]
[PlyCount "88"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 Nf6 4. c3 e6 5. Nbd2 Nc6 6. Bd3 c4 7. Bc2 b5 8. e4 dxe4 9. Nxe4 Bb7 10. Nxf6+ gxf6 11. 0-0 h5 12. Re1 Ne7 13. a4 a6 14. Bf4 h4 15. h3 Nd5 16. Bh2 b4 17. cxb4 Bxb4 18. Re4 f5 19. Re2 Ne7 20. Re3 Bd6 21. Be5 Bxe5 22. Rxe5 Ng6 23. Rc5 Rc8 24. Rxc8 Qxc8 25. Qe2 Nf4 26. Qe5 Ng6 27. Qg7 Bxf3 28. gxf3 Ke7 29. Kf1 Rg8 30. Qh6 Kf6 31. d5 Qb7 32. dxe6 Qxb2 33. Rc1 fxe6 34. Qd2 a5 35. f4 Ne7 36. Re1 Nd5 37. Rxe6+ Kxe6 38. Bxf5+ Kxf5 39. Qxb2 c3 40. Qb5 Rd8 41. Qxa5 Rd7 42. Qb5 Rd8 43. Qd3+ Kxf4 44. Qd4+ Kf3 1-0

[Event "Varna U2200 op"]
[Site "Varna"]
[Date "2019.07.05"]
[Round "4"]
[White "Ivanov, Ivan Petkov"]
[Black "Dimitrov, Dejan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1963"]
[BlackElo "2191"]
[PlyCount "97"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. Be2 Bg4 6. 0-0 c6 7. Ne5 Qxe5 8. Bxg4 Nxg4 9. Qxg4 Nd7 10. d4 Qd6 11. Ne4 Qg6 12. Qxg6 hxg6 13. Bf4 e6 14. a4 Be7 15. c4 Nf6 16. f3 Rd8 17. Rad1 0-0 18. Kf2 Rd7 19. Rd2 Nh5 20. Be3 f5 21. Nc5 Bxc5 22. dxc5 Rfd8 23. Rxd7 Rxd7 24. Ke2 e5 25. b4 Nf6 26. Bg5 Kf7 27. b5 Nh7 28. Be3 Nf8 29. a5 cxb5 30. cxb5 Rc7 31. Kd3 Nd7 32. Kc4 Nxc5 33. b6 axb6 34. axb6 Rd7 35. Kxc5 Rd3 36. Bf2 Rd2 37. g3 Ke6 38. Kc4 g5 39. h3 Ra2 40. Be3 f4 41. Bf2 Ra3 42. Bc5 Ra2 43. gxf4 exf4 44. Bg1 Rc2+ 45. Kd3 Rg2 46. Re1+ Kd5 47. Bd4 Rg3 48. Re5+ Kc6 49. Ke4 1-0

[Event "Varna U2200 op"]
[Site "Varna"]
[Date "2019.07.04"]
[Round "3"]
[White "Simeonov, Svetoslav"]
[Black "Ivanov, Ivan Petkov"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1796"]
[BlackElo "1963"]
[PlyCount "116"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e6 2. e4 c5 3. Nc3 Nc6 4. Nf3 Nf6 5. d4 cxd4 6. Nxd4 Bb4 7. Nxc6 bxc6 8. Bd3 d5 9. cxd5 exd5 10. 0-0 0-0 11. exd5 Bxc3 12. bxc3 Nxd5 13. Qc2 Qh4 14. c4 Nb4 15. Qc3 c5 16. g3 Qe7 17. Re1 Qd7 18. Be4 Bb7 19. Bb2 f6 20. Rad1 Qc7 21. a3 Bxe4 22. Rxe4 Nc6 23. Rd5 Ne7 24. Rd1 Rad8 25. Rde1 Nc6 26. Qe3 Qb6 27. Re6 Rc8 28. Bc1 Qd8 29. Bb2 Nd4 30. Re7 Kh8 31. Qe4 Nc6 32. Re6 Qd7 33. Qd5 Nb8 34. Rd6 Qf7 35. Qe4 Rfe8 36. Re6 Rxe6 37. Qxe6 Qd7 38. Bc1 h6 39. Qxd7 Nxd7 40. Re7 Ne5 41. Rxa7 Nxc4 42. Kf1 Ne5 43. Ke2 Kh7 44. f4 Nc6 45. Ra6 Nd4+ 46. Kd3 Kg6 47. g4 h5 48. h3 Rc7 49. Be3 hxg4 50. hxg4 Nb3 51. Kc4 Re7 52. Bxc5 Nxc5 53. Kxc5 Re4 54. f5+ Kg5 55. a4 Kxg4 56. Ra7 Kxf5 57. Rxg7 Rxa4 58. Rg1 Ke5 0-1

[Event "Varna U2200 op"]
[Site "Varna"]
[Date "2019.07.03"]
[Round "2"]
[White "Ivanov, Ivan Petkov"]
[Black "Genchev, Damjan"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1963"]
[BlackElo "1661"]
[PlyCount "75"]
[EventDate "2019.07.02"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BUL"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Bg5 c5 4. c3 cxd4 5. cxd4 Qa5+ 6. Bd2 Qb6 7. Bc3 Nf6 8. d5 Nxe4 9. Qc2 Nxc3 10. Nxc3 0-0 11. h4 d6 12. Nge2 Bf5 13. Qd2 Na6 14. Ng3 Bd7 15. h5 Qd4 16. Qxd4 Bxd4 17. Rh4 Bf6 18. Rc4 Rac8 19. hxg6 hxg6 20. Nge4 Be5 21. g3 Rxc4 22. Bxc4 Rc8 23. Nd2 Nc5 24. Ke2 a6 25. Ke3 b5 26. Be2 b4 27. Nd1 a5 28. Rc1 Na4 29. Rxc8+ Bxc8 30. Nc4 Ba6 31. Nxa5 Bxe2 32. Kxe2 Nxb2 33. Nxb2 Bxb2 34. Nc6 Bc3 35. Nxe7+ Kg7 36. Nc8 Kf6 37. Nxd6 Ke5 38. Nb5 1-0

[Event "Varna op-A 9th"]
[Site "Varna"]
[Date "2015.06.26"]
[Round "1"]
[White "Ivanov, Ivan Petkov"]
[Black "Enchev, Ivajlo"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2085"]
[BlackElo "2408"]
[PlyCount "36"]
[EventDate "2015.06.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Bc4 c5 6. Nf3 Nc6 7. Nc3 cxd4 8. Nb5 Bb4+ 9. Ke2 0-0 10. Nbxd4 Ne5 11. Bb3 b6 12. Nxe5 Qxe5 13. Qd3 f5 14. f3 Bb7 15. Rad1 fxe4 16. Qe3 exf3+ 17. Nxf3 Ba6+ 18. c4 Qxb2+ 0-1

[Event "Varna op 7th"]
[Site "Varna"]
[Date "2013.06.27"]
[Round "9"]
[White "Gidicov, Artiom"]
[Black "Ivanov, Ivan Petkov"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2037"]
[BlackElo "2099"]
[PlyCount "80"]
[EventDate "2013.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. d4 exd4 7. Nxd4 Bd7 8. e5 Qg6 9. c4 0-0-0 10. Qc2 Ne7 11. Qxg6 Nxg6 12. Re1 Bg4 13. Nc2 Bf5 14. Nba3 Bxa3 15. Nxa3 Nxe5 16. Bg5 f6 17. Rxe5 fxe5 18. Bxd8 Rxd8 19. h3 b5 20. Re1 b4 21. Nb1 Bxb1 22. Rxb1 Rd2 23. Kf1 Kd7 24. Ke1 Rc2 25. Rd1+ Ke7 26. Rd2 Rxc4 27. Ke2 c5 28. b3 Rd4 29. Rc2 Kd6 30. Ke3 a5 31. g3 g5 32. f3 Kd5 33. g4 h6 34. h4 e4 35. hxg5 hxg5 36. fxe4+ Rxe4+ 37. Kf3 c4 38. bxc4+ Rxc4 39. Rd2+ Rd4 40. Rc2 c5 0-1

[Event "Varna op 7th"]
[Site "Varna"]
[Date "2013.06.26"]
[Round "8"]
[White "Dimitrov, Dejan"]
[Black "Ivanov, Ivan Petkov"]
[Result "0-1"]
[ECO "D33"]
[WhiteElo "2029"]
[BlackElo "2099"]
[PlyCount "64"]
[EventDate "2013.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. c4 e6 4. cxd5 exd5 5. Nc3 Nc6 6. g3 cxd4 7. Nxd4 Bb4 8. Nxc6 bxc6 9. Qd4 Be7 10. e4 Be6 11. Bf4 Nf6 12. Bg2 0-0 13. exd5 Nxd5 14. Nxd5 cxd5 15. 0-0 Qd7 16. Rfd1 Rfd8 17. Rac1 Rac8 18. Be5 Bf8 19. Rxc8 Rxc8 20. Bxd5 Rc5 21. Bxe6 Qxe6 22. Bd6 Rc4 23. Qd5 Rc1 24. Qf3 Rxd1+ 25. Qxd1 Bxd6 26. Qa4 Bc5 27. Qc2 Qd5 28. a3 g6 29. b4 Bd4 30. a4 h5 31. Qe2 Kg7 32. h3 Qb3 0-1

[Event "Varna op 7th"]
[Site "Varna"]
[Date "2013.06.25"]
[Round "7"]
[White "Ivanov, Ivan Petkov"]
[Black "Ilic, Slobodan S"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2099"]
[BlackElo "2135"]
[PlyCount "98"]
[EventDate "2013.06.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BUL"]
[SourceTitle "CBM 155 Extra"]
[Source "ChessBase"]
[SourceDate "2013.08.26"]
[SourceVersion "1"]
[SourceVersionDate "2013.08.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. Be2 Be7 6. Nc3 0-0 7. 0-0 d6 8. Nd2 Nbd7 9. Bf3 Qc8 10. Bxb7 Qxb7 11. Qf3 d5 12. e4 Bb4 13. exd5 exd5 14. a3 Bxc3 15. Qxc3 c5 16. Qf3 Qa6 17. dxc5 bxc5 18. Rfe1 Rfe8 19. g4 Nb6 20. g5 Nfd7 21. Kg2 Nf8 22. h4 Ne6 23. Be5 Qa4 24. Qg3 Qxc2 25. Nf3 Qf5 26. h5 Nc4 27. Kh2 Rad8 28. b4 a6 29. bxc5 Nxc5 30. Nh4 Qd3 31. Bc7 Qxg3+ 32. Kxg3 Rc8 33. Kg4 Ne6 34. Bg3 g6 35. f4 Nd4 36. Bf2 Nc2 37. Rxe8+ Rxe8 38. Rb1 N4xa3 39. Rb7 Nb5 40. Bc5 d4 41. hxg6 hxg6 42. f5 Ne3+ 43. Kf4 Nxf5 44. Nxf5 gxf5 45. Kxf5 Rd8 46. Kf6 Nd6 47. Ra7 d3 48. Bb4 Ne4+ 49. Kf5 d2 0-1

