[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2013.06.23"]
[Round "6"]
[White "Pham, Cao Thuyen"]
[Black "Strelba, Ivo"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1100"]
[BlackElo "1343"]
[PlyCount "87"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. d3 Nge7 5. Bg5 a6 6. Bxc6 dxc6 7. Nc3 h6 8. Bxe7 Bxe7 9. Qe2 Bf6 10. e5 Bg5 11. Nxg5 Qxg5 12. Ne4 Qxg2 13. 0-0-0 Qh3 14. Rdg1 Rg8 15. Rg3 Qh4 16. Qg4 Qxg4 17. Rxg4 Kf8 18. Nxc5 b6 19. Ne4 c5 20. Rhg1 g5 21. h4 f5 22. R4g3 fxe4 23. dxe4 Bb7 24. hxg5 hxg5 25. Rf3+ Ke7 26. Rg4 Raf8 27. Rfg3 Rxf2 28. Rxg5 Rxg5 29. Rxg5 Bxe4 30. Rg7+ Rf7 31. Rg4 Bd5 32. a3 Rf1+ 33. Kd2 Rf2+ 34. Kd1 Kf7 35. Rh4 Kg6 36. c3 Bf3+ 37. Ke1 Rxb2 38. Rh3 Re2+ 39. Kf1 Bg2+ 40. Kxe2 Bxh3 41. Ke3 Bf5 42. Kf4 Bd3 43. a4 Bc4 44. a5 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2013.06.23"]
[Round "7"]
[White "Smolik, Ales"]
[Black "Strelba, Ivo"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1472"]
[BlackElo "1343"]
[PlyCount "29"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Bc4 Nxd4 6. Qh5 Qf6 7. Bg5 Qg6 8. Qxg6 hxg6 9. Kd2 Be7 10. Be3 Nc6 11. Nc3 Nf6 12. Nb5 Kd8 13. Bxf7 Nxe4+ 14. Kd1 a6 15. Bb6# 1-0

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2013.06.23"]
[Round "5"]
[White "Strelba, Ivo"]
[Black "Silhanek, Martin"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1343"]
[BlackElo "1100"]
[PlyCount "46"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. Bd2 Nc6 7. a3 Bxc3 8. Bxc3 Qe7+ 9. Qe2 Qxe2+ 10. Bxe2 Be6 11. c5 b6 12. cxb6 axb6 13. Nf3 Ne4 14. Rc1 Bg4 15. h3 Be6 16. 0-0 0-0-0 17. Bb5 Kb7 18. Bxc6+ Kxc6 19. Bb4+ Kb7 20. Ne5 Nd6 21. f4 f6 22. Nf3 Rc8 23. Rfe1 Ne4 1/2-1/2

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2013.06.22"]
[Round "4"]
[White "Pokorna, Jana"]
[Black "Strelba, Ivo"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1354"]
[BlackElo "1343"]
[PlyCount "55"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. d3 e6 4. Nf3 Nge7 5. b3 b6 6. Bb2 Bb7 7. Nbd2 Qc7 8. g3 0-0-0 9. Bg2 d5 10. Ng5 dxc4 11. Nxf7 Rxd3 12. Bf1 Rd7 13. Nxh8 Ng6 14. Nxg6 hxg6 15. Bxc4 Qd6 16. Nf3 Qxd1+ 17. Rxd1 Rxd1+ 18. Kxd1 Nb4 19. Bxe6+ Kd8 20. Nd2 Nxa2 21. Kc2 Nb4+ 22. Kc3 Be7 23. Re1 b5 24. f4 Na2+ 25. Kc2 Nb4+ 26. Kb1 Nd3 27. Rd1 Bxe4 28. Nxe4 1-0

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2013.06.22"]
[Round "1"]
[White "Simon, Lukas"]
[Black "Strelba, Ivo"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "1651"]
[BlackElo "1343"]
[PlyCount "93"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. e3 h6 6. Bh4 0-0 7. Nf3 c6 8. Be2 Nbd7 9. 0-0 Qc7 10. Bg3 Bd6 11. Bxd6 Qxd6 12. Rc1 Re8 13. Qd3 e5 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. cxd5 Bf5 17. Qd2 Rad8 18. Bf3 Ne4 19. Bxe4 Bxe4 20. Nxe4 Qxe4 21. Qa5 Qxd5 22. Qxa7 Re7 23. g3 Red7 24. Qa3 Qb5 25. Qc3 Rd3 26. Qc2 Rd2 27. Qb3 Qxb3 28. axb3 Rxb2 29. Rc3 Rdd2 30. Kg2 Kf8 31. g4 Ke7 32. Kg3 Kd6 33. h4 Rbc2 34. Rxc2 Rxc2 35. Rd1+ Ke7 36. Rb1 Rc3 37. Kf4 Ke6 38. f3 g5+ 39. hxg5 hxg5+ 40. Ke4 c5 41. Rb2 f6 42. Rb1 b6 43. Rb2 b5 44. Rb1 b4 45. Rb2 Rc1 46. Rd2 Rc3 47. Rb2 1/2-1/2

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2013.06.22"]
[Round "3"]
[White "Strelba, Ivo"]
[Black "Sadil, Jan"]
[Result "0-1"]
[ECO "C22"]
[WhiteElo "1343"]
[BlackElo "1612"]
[PlyCount "70"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 d6 5. Nc3 Nf6 6. Bd2 Be6 7. 0-0-0 Qd7 8. f4 Bg4 9. Nge2 0-0-0 10. h3 Bxe2 11. Bxe2 Kb8 12. Be1 Qe7 13. Bh4 g6 14. Bf3 Bh6 15. Nd5 Nxd5 16. Bxe7 Nxe3 17. Bxd8 Nxd1 18. Bxc7+ Kxc7 19. Kxd1 Bxf4 20. c3 Ne5 21. Rf1 Rf8 22. Kc2 Nxf3 23. Rxf3 Be5 24. b3 f5 25. exf5 Rxf5 26. Rxf5 gxf5 27. Kd3 Kc6 28. c4 Kc5 29. g4 fxg4 30. hxg4 h6 31. a3 a5 32. Ke4 Bf6 33. Kf5 Bg5 34. Ke4 a4 35. bxa4 Kxc4 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2013.06.22"]
[Round "2"]
[White "Strelba, Ivo"]
[Black "Sangsongfah, Czech"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1343"]
[BlackElo "1343"]
[PlyCount "61"]
[EventDate "2013.06.22"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. dxe5 Nxe5 4. Qd4 Qf6 5. f4 Nc6 6. Qe3 Nd4 7. Bd3 Bc5 8. Qg3 d6 9. e5 Qh6 10. Nc3 Ne7 11. Nf3 Nef5 12. Bxf5 Nxf3+ 13. Qxf3 Bxf5 14. Qxb7 0-0 15. Qf3 Bxc2 16. g3 Qg6 17. a3 Bd4 18. Kd2 Bxc3+ 19. Qxc3 Be4 20. Re1 dxe5 21. Qxe5 Rfd8+ 22. Ke3 Rd3+ 23. Kf2 Rf3+ 24. Ke2 Qa6+ 25. Kd1 Rd8+ 26. Bd2 Qa4+ 27. Ke2 Qc4+ 28. Kd1 Bc2+ 29. Kc1 Bb3+ 30. Bc3 Qd3 31. Qe8+ 1-0

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.24"]
[Round "7"]
[White "Hruska, Pavel"]
[Black "Strelba, Ivo"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "1358"]
[BlackElo "1299"]
[PlyCount "49"]
[EventDate "2012.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Nc3 Nf6 7. Be3 Be7 8. Qd2 0-0 9. Bc4 Ng4 10. g3 Nxe3 11. Qxe3 Bg5 12. f4 exf4 13. gxf4 Bh4+ 14. Kd2 Re8 15. Qf3 d6 16. Rag1 Be6 17. Qg2 Qf6 18. Bxe6 Rxe6 19. Kc1 Qxf4+ 20. Kb1 Rg6 21. Qh3 Rxg1+ 22. Rxg1 Bf6 23. Ka1 Bxc3 24. Qxc3 g6 25. Qxc6 1/2-1/2

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.24"]
[Round "6"]
[White "Strelba, Ivo"]
[Black "Flek, Lukas"]
[Result "1-0"]
[ECO "C22"]
[WhiteElo "1299"]
[BlackElo "1100"]
[PlyCount "37"]
[EventDate "2012.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nb4 5. Bd3 Nxd3+ 6. Qxd3 Nf6 7. Nc3 Bb4 8. Bd2 Bxc3 9. Bxc3 d6 10. 0-0-0 Ng4 11. Qg3 0-0 12. h3 Nf6 13. f4 Qe8 14. Bxf6 g6 15. Qg5 Qxe4 16. Qh6 Qe3+ 17. Kb1 Qc1+ 18. Kxc1 Be6 19. Qg7# 1-0

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.23"]
[Round "4"]
[White "Kroca, Karel"]
[Black "Strelba, Ivo"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1100"]
[BlackElo "1299"]
[PlyCount "57"]
[EventDate "2012.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Bc4 Nf6 7. Nc3 Be7 8. 0-0 0-0 9. Qf3 d6 10. Qg3 Nh5 11. Qe3 Kh8 12. Be2 Nf4 13. Qf3 Nxe2+ 14. Nxe2 f5 15. exf5 Bxf5 16. Ng3 Bxc2 17. Qc3 Ba4 18. b3 Bb5 19. Re1 Bf6 20. Bb2 Qb6 21. Rac1 Bg5 22. Rc2 c5 23. Ne4 Bh6 24. a4 Ba6 25. a5 Qd8 26. Rd1 Qh4 27. Nxd6 Rf6 28. Qxc5 Raf8 29. Bxe5 1-0

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.23"]
[Round "1"]
[White "Strelba, Ivo"]
[Black "Bodicky, Michal"]
[Result "1/2-1/2"]
[ECO "B73"]
[WhiteElo "1299"]
[BlackElo "1973"]
[PlyCount "67"]
[EventDate "2012.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 d6 7. Be2 Nf6 8. 0-0 0-0 9. Qd2 Ng4 10. Bxg4 Bxg4 11. Nxc6 bxc6 12. h3 Be6 13. Bh6 Qb6 14. Bxg7 Kxg7 15. b3 Rfd8 16. Na4 Qc7 17. Qe3 Rac8 18. c4 Kg8 19. Rac1 Rb8 20. Rfe1 Qa5 21. Qc3 Qa6 22. Kh1 c5 23. e5 Bd7 24. exd6 exd6 25. Qf6 Bxa4 26. bxa4 Re8 27. Rxe8+ Rxe8 28. Rd1 Qxa4 29. Qxd6 Qxc4 30. Qd7 Qe2 31. Qd2 c4 32. Qd7 c3 33. Rc1 c2 34. Rxc2 1/2-1/2

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.23"]
[Round "3"]
[White "Strelba, Ivo"]
[Black "Kralik, Johan"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1299"]
[BlackElo "1100"]
[PlyCount "80"]
[EventDate "2012.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. e4 e5 2. d4 d6 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nc3 Bb4 6. Bd2 Nf6 7. 0-0-0 Ke8 8. f3 Nc6 9. Nge2 Be6 10. a3 Ba5 11. Nb5 Bb6 12. Bg5 a6 13. Bxf6 gxf6 14. Nbc3 Rd8 15. Rxd8+ Nxd8 16. f4 exf4 17. Nxf4 Be3+ 18. Kb1 Bxf4 19. g3 Be3 20. Bd3 Ke7 21. Rf1 c6 22. Ne2 Bg4 23. Nf4 Bxf4 24. Rxf4 Be6 25. Kc1 Rg8 26. Be2 Rg5 27. g4 Rc5 28. Kd2 Bc4 29. Bxc4 Rxc4 30. Kd3 Rc5 31. c3 Rg5 32. h3 Ne6 33. Rf3 Rg6 34. Rf5 Ng5 35. h4 Ne6 36. e5 fxe5 37. Rxe5 Rxg4 38. h5 Rh4 39. Ke3 Kf6 40. Ra5 Ng5 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.23"]
[Round "2"]
[White "Vesely, Libor"]
[Black "Strelba, Ivo"]
[Result "1-0"]
[ECO "D32"]
[WhiteElo "1331"]
[BlackElo "1299"]
[PlyCount "55"]
[EventDate "2012.06.23"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2014"]
[Source "ChessBase"]
[SourceDate "2013.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2013.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. Bf4 a6 5. Nf3 Nf6 6. e3 Nc6 7. Ne5 Be7 8. Nxc6 bxc6 9. b3 0-0 10. Be2 cxd4 11. Qxd4 c5 12. Qd3 d4 13. Na4 Qa5+ 14. Qd2 Qxd2+ 15. Kxd2 Ne4+ 16. Kc2 Nxf2 17. Rhf1 Bf6 18. Rxf2 d3+ 19. Bxd3 Bxa1 20. Be4 Ra7 21. Bb8 Rd7 22. Bc6 Bf6 23. Bxd7 Bxd7 24. Nxc5 Rxb8 25. Nxd7 Rb7 26. Nxf6+ gxf6 27. Rxf6 Kg7 28. Rf2 1-0

