[Event "EU-ch U16 26th"]
[Site "Prague"]
[Date "2016.08.22"]
[Round "5"]
[White "Chajda, Patrik"]
[Black "Chwistek, Karel"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1669"]
[BlackElo "1961"]
[PlyCount "78"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 Bg7 5. g3 0-0 6. Bg2 d5 7. c4 dxc4 8. Nc3 c6 9. Nge2 Nd7 10. 0-0 f5 11. Rb1 Nb6 12. a4 Be6 13. Nf4 Bd5 14. Nfxd5 Nxd5 15. Nxd5 cxd5 16. Qf3 Rc8 17. Qxd5 Rc7 18. Rfc1 Qxd5 19. Bxd5 Rfc8 20. Rc3 a6 21. b3 b5 22. axb5 axb5 23. bxc4 bxc4 24. Rbc1 Bf8 25. Rxc4 Rxc4 26. Rxc4 Rxc4 27. Bxc4 Bd6 28. Kg2 Kg7 29. h3 h5 30. Kf3 Kf6 31. g4 fxg4+ 32. hxg4 hxg4+ 33. Kxg4 Ke7 34. f4 f6 35. e4 Bb4 36. e5 Bc3 37. exf6+ Kxf6 38. d5 Bb4 39. Kf3 Bd6 1/2-1/2

[Event "EU-ch U16 26th"]
[Site "Prague"]
[Date "2016.08.21"]
[Round "4"]
[White "Simet, Martin"]
[Black "Chajda, Patrik"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2058"]
[BlackElo "1669"]
[PlyCount "63"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. b3 e6 7. Nbd2 Be7 8. h3 0-0 9. Bd3 Bd7 10. 0-0 Rac8 11. Qe2 cxd4 12. exd4 a6 13. Rfc1 Na7 14. a4 Qd8 15. Ne5 b5 16. g4 Ne8 17. Ndf3 f6 18. Nxd7 Qxd7 19. Bd2 Nc7 20. Rd1 Bd6 21. axb5 Naxb5 22. c4 dxc4 23. bxc4 Nxd4 24. Nxd4 Be5 25. Qe4 Bxd4 26. Qxh7+ Kf7 27. Bg6+ Ke7 28. Qxg7+ Kd6 29. Bb4+ Kc6 30. Be4+ Nd5 31. cxd5+ exd5 32. Rdc1+ 1-0

[Event "EU-ch U16 26th"]
[Site "Prague"]
[Date "2016.08.20"]
[Round "3"]
[White "Chajda, Patrik"]
[Black "German, Nikita"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1669"]
[BlackElo "2223"]
[PlyCount "64"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 d6 6. Bd3 Nd7 7. Ne2 Qd8 8. 0-0 g6 9. f4 Nf6 10. f5 gxf5 11. exf5 e5 12. Ng3 Qe7 13. Nd2 Bd7 14. Nde4 0-0-0 15. Nxf6 Qxf6 16. Ne4 Qh4 17. b4 Bc6 18. Qc2 exd4 19. b5 Bxe4 20. Bxe4 d5 21. Bd3 Bc5 22. Kh1 dxc3 23. Qxc3 Bd6 24. h3 Qg3 25. Kg1 Rhg8 26. Rf2 Be5 27. Qc5 Bxa1 28. Qxa7 Qxd3 29. Qa8+ Kd7 30. Qxb7 Qd1+ 31. Rf1 Rxg2+ 32. Kxg2 Rg8+ 0-1

[Event "EU-ch U16 26th"]
[Site "Prague"]
[Date "2016.08.19"]
[Round "2"]
[White "Vystrcil, Martin"]
[Black "Chajda, Patrik"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "2029"]
[BlackElo "1669"]
[PlyCount "60"]
[EventDate "2016.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. e5 Nfd7 6. c3 c5 7. Bd3 Nc6 8. 0-0 g5 9. b3 cxd4 10. cxd4 Nf8 11. Bb2 Bd7 12. a3 a5 13. Qe2 Qb6 14. Rfc1 Ng6 15. Bxg6 hxg6 16. g4 Na7 17. Qe3 Qd8 18. Kg2 a4 19. Bc3 Nc6 20. Rcb1 axb3 21. Rxb3 Na5 22. Bxa5 Qxa5 23. Rxb7 Bc6 24. Rb2 Qa7 25. Nxg5 Bxg5 26. Qxg5 Qxd4 27. Rab1 Kd7 28. Rb4 Rxh2+ 29. Kxh2 Qxf2+ 30. Kh1 Rh8+ 0-1

[Event "CZE-chT U18 Extraliga final-B 1516"]
[Site "Czech Republic"]
[Date "2016.04.24"]
[Round "11.3"]
[White "Chajda, Patrik"]
[Black "Novak, Jan2222"]
[Result "0-1"]
[ECO "C87"]
[WhiteElo "1734"]
[BlackElo "1525"]
[PlyCount "102"]
[EventDate "2015.10.03"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Ricany U18"]
[BlackTeam "Orlova Slavia U18 II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 d6 5. c3 Bd7 6. d4 Be7 7. Re1 a6 8. Ba4 b5 9. Bc2 0-0 10. h3 exd4 11. cxd4 Nb4 12. Bb3 c5 13. e5 dxe5 14. dxe5 Ne8 15. Nc3 c4 16. Bc2 Nxc2 17. Qxc2 Be6 18. Be3 Nc7 19. Rad1 Qc8 20. Qe2 Qb7 21. Ng5 Bf5 22. Qf3 Qxf3 23. Nxf3 Bd3 24. Nd4 Ne6 25. Nd5 Bd8 26. Nxe6 fxe6 27. Nf4 Ba5 28. Nxd3 cxd3 29. Bd2 Bb6 30. Be3 Ba5 31. Rf1 Rfd8 32. Bd2 Bxd2 33. Rxd2 Rd5 34. Rfd1 Rad8 35. f4 Kf7 36. Kf2 g5 37. g3 gxf4 38. gxf4 Kg6 39. Ke3 Kf5 40. Rg1 h6 41. Rg7 R5d7 42. Rg4 Rd5 43. Rh4 Kg6 44. Rg4+ Kf5 45. Rg3 Rd4 46. Rg4 Re4+ 47. Kf3 Rdd4 48. Kg3 Re2 49. Rxe2 dxe2 50. Kf2 Rxf4+ 51. Kxe2 Rxg4 0-1

[Event "CZE-chT U18 Extraliga final-B 1516"]
[Site "Czech Republic"]
[Date "2016.04.23"]
[Round "10.4"]
[White "Chajda, Patrik"]
[Black "Jirousek, Jan"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "1734"]
[BlackElo "1408"]
[PlyCount "53"]
[EventDate "2015.10.03"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Ricany U18"]
[BlackTeam "Polabiny U18 II"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. h5 Bh7 8. Nf3 Nf6 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Bd6 12. 0-0-0 Bxg3 13. fxg3 Nbd7 14. Bf4 0-0 15. Rde1 Nd5 16. Ne5 Nxf4 17. gxf4 Nxe5 18. fxe5 Qg5+ 19. Qd2 Qxd2+ 20. Kxd2 Rad8 21. Ke3 Rd7 22. Rd1 Rfd8 23. Rd3 Kf8 24. Rhd1 Ke7 25. g4 Rd5 26. c4 R5d7 27. Ke4 1/2-1/2

[Event "CZE-chT U18 Extraliga final-B 1516"]
[Site "Czech Republic"]
[Date "2016.04.22"]
[Round "8.4"]
[White "Chajda, Patrik"]
[Black "Vavrinkova, Eliska"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1734"]
[BlackElo "1739"]
[PlyCount "62"]
[EventDate "2015.10.03"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Ricany U18"]
[BlackTeam "Brno Lokomotiva U18"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Nf3 Nf6 5. d4 a6 6. Be2 Nc6 7. 0-0 e6 8. Bg5 Be7 9. Qd2 0-0 10. Bf4 Qd8 11. Rad1 b5 12. d5 exd5 13. Nxd5 Nxd5 14. Qxd5 Qxd5 15. Rxd5 Nb4 16. Rd2 c5 17. c4 Nxa2 18. cxb5 axb5 19. Bxb5 Be6 20. Ne5 Nb4 21. Bc4 Bxc4 22. Nxc4 Rfd8 23. h3 Rd3 24. Rfd1 Rad8 25. Be3 h6 26. Rxd3 Rxd3 27. Rxd3 Nxd3 28. Kf1 Kf8 29. Ke2 Nb4 30. Nb6 Ke8 31. Na4 Na6 1/2-1/2

[Event "London Classic CSC op 7th"]
[Site "London"]
[Date "2015.12.06"]
[Round "4"]
[White "Chajda, Patrik"]
[Black "Amato, Giampiero"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "1700"]
[BlackElo "2005"]
[PlyCount "50"]
[EventDate "2015.12.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nxd7 Bxd7 7. 0-0 Nf6 8. Bg5 Be7 9. Nd2 c6 10. Nf3 0-0 11. Ne5 h6 12. Bh4 Re8 13. c3 Be6 14. Re1 Qb6 15. Qc2 Qc7 16. Re2 Nh5 17. Bxe7 Rxe7 18. Re3 Rae8 19. Rae1 Nf6 20. Rg3 Bc8 21. Qd2 Kh8 22. Qf4 Be6 23. Qd2 Nh5 24. Rge3 Rg8 25. Bc2 Nf6 1/2-1/2

[Event "London Classic CSC op 7th"]
[Site "London"]
[Date "2015.12.06"]
[Round "5"]
[White "Chajda, Patrik"]
[Black "Brackmann, Hendrik"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1700"]
[BlackElo "2038"]
[PlyCount "74"]
[EventDate "2015.12.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Nd5 Nf6 9. Nxf6+ Bxf6 10. Nc4 0-0 11. Be3 Nd4 12. c3 b5 13. cxd4 bxc4 14. Bxc4 exd4 15. Bd2 Bb7 16. 0-0 Bxe4 17. Bb4 Re8 18. Bd3 d5 19. Re1 Qb6 20. Ba3 Bg5 21. b3 Qa5 22. Bb2 Bd2 23. Re2 Bc3 24. f3 Bxd3 25. Qxd3 Bxb2 26. Rxb2 Re1+ 27. Rxe1 Qxe1+ 28. Qf1 Qe3+ 29. Kh1 Rc8 30. Rb1 d3 31. Re1 Qd4 32. h3 d2 33. Rd1 Qe3 34. Qxa6 Re8 35. Qf1 Qe1 36. Kh2 Qxf1 37. Rxf1 Re1 0-1

[Event "London Classic CSC op 7th"]
[Site "London"]
[Date "2015.12.05"]
[Round "2"]
[White "Sagues, Vincent"]
[Black "Chajda, Patrik"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "1924"]
[BlackElo "1700"]
[PlyCount "50"]
[EventDate "2015.12.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. c3 Nc6 8. 0-0 g5 9. dxc5 Nxc5 10. Bb5 a6 11. Bxc6+ bxc6 12. Nd4 Bb7 13. Qh5 Qc8 14. f4 Nd3 15. fxg5 Nxe5 16. N2f3 Ng6 17. Nh4 c5 18. Ndf3 0-0 19. Nxg6 fxg6 20. Qg4 Bd6 21. Re1 d4 22. Ne5 dxc3 23. bxc3 Rf5 24. Nc4 Bc7 25. Bd2 Qb8 1/2-1/2

[Event "London Classic CSC op 7th"]
[Site "London"]
[Date "2015.12.04"]
[Round "1"]
[White "Johansson, Toni"]
[Black "Chajda, Patrik"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2039"]
[BlackElo "1700"]
[PlyCount "69"]
[EventDate "2015.12.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "ENG"]
[SourceTitle "CBM 169 Extra"]
[Source "ChessBase"]
[SourceDate "2015.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.12.18"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 0-0 5. h4 d5 6. Nc3 Bg4 7. Be2 Nbd7 8. Ne5 Bxe2 9. Qxe2 c6 10. 0-0-0 Nxe5 11. Bxe5 Nd7 12. Bxg7 Kxg7 13. h5 b5 14. Qf3 Qa5 15. Kb1 b4 16. Ne2 c5 17. Qxd5 Nf6 18. Qe5 Qa6 19. Ng3 Qd6 20. Qg5 Qd5 21. Qxd5 Nxd5 22. dxc5 Nf6 23. Rd4 a5 24. Rc4 Rfc8 25. hxg6 hxg6 26. c3 bxc3 27. Rxc3 Ra6 28. Rhc1 Rac6 29. a3 Nd7 30. b4 axb4 31. axb4 Rb8 32. Rc4 Nxc5 33. Kc2 Na6 34. Rxc6 Nxb4+ 35. Kd2 1-0

[Event "CZE-chT U18 Extraliga West 1516"]
[Site "Czech Republic"]
[Date "2015.11.28"]
[Round "5.4"]
[White "Chajda, Patrik"]
[Black "Vitak, Jiri"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "1734"]
[BlackElo "1782"]
[PlyCount "74"]
[EventDate "2015.10.03"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Ricany U18"]
[BlackTeam "Liberec Desko U18"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Nbd7 8. Be2 Qc7 9. 0-0 b5 10. Bf3 Rb8 11. Kh1 Be7 12. Qe1 Bb7 13. a3 0-0 14. Qg3 Rfe8 15. e5 dxe5 16. fxe5 Qxe5 17. Qxe5 Nxe5 18. Bf4 Nxf3 19. Nxf3 Rbc8 20. Rad1 Nd5 21. Nxd5 Bxd5 22. c3 Bxf3 23. Rxf3 Red8 24. Rdf1 f6 25. R3f2 e5 26. Be3 Bc5 27. Bxc5 Rxc5 28. Re2 Rcd5 29. g3 Kf7 30. Kg2 Rd2 31. Rff2 Rxe2 32. Rxe2 Ke6 33. Kf3 f5 34. Ke3 e4 35. Kf4 h6 36. h4 Rd3 37. h5 Rf3# 0-1

[Event "Ricany op"]
[Site "Ricany"]
[Date "2015.08.29"]
[Round "9"]
[White "Tejkal, Jiri"]
[Black "Chajda, Patrik"]
[Result "0-1"]
[ECO "D93"]
[WhiteElo "1909"]
[BlackElo "1647"]
[PlyCount "100"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. c4 d5 6. Nc3 c5 7. dxc5 Qa5 8. Be2 dxc4 9. Bxc4 Ne4 10. 0-0 Nxc3 11. bxc3 Nc6 12. Qe2 Qxc5 13. Rfd1 Na5 14. Bd5 Bf5 15. e4 e6 16. Be3 Qc7 17. exf5 exd5 18. Rxd5 Rfe8 19. Qb5 Nc6 20. Rb1 Rad8 21. Rc5 Qd6 22. g3 Rd7 23. Bf4 Qd3 24. Kg2 Bf8 25. Qxd3 Rxd3 26. Rcb5 Rxc3 27. Rxb7 Rc2 28. Rc7 Ree2 29. Rf1 Nb4 30. Rxa7 Nd3 31. Ra8 Rxf2+ 32. Rxf2 Nxf2 33. Bh6 Ng4+ 34. Kh3 Nxh6 35. g4 gxf5 36. gxf5 Nxf5 37. a4 Kg7 38. Kg4 Ne3+ 39. Kf4 Nd5+ 40. Ke4 Nb6 41. Ra7 Rc4+ 42. Kf5 Rxa4 43. Rb7 Ra5+ 44. Kg4 Nc4 45. Ng5 Ne5+ 46. Kh5 Ra6 47. Kh4 Rh6+ 48. Kg3 Bd6 49. Ne4 Nc4+ 50. Kg4 Rxh2 0-1

[Event "Ricany op"]
[Site "Ricany"]
[Date "2015.08.28"]
[Round "8"]
[White "Chajda, Patrik"]
[Black "Halla, Jiri"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1647"]
[BlackElo "1839"]
[PlyCount "75"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 cxd4 9. cxd4 f6 10. 0-0 fxe5 11. Nxe5 Ndxe5 12. dxe5 Nxe5 13. Be3 Bc5 14. Nf4 g6 15. Nxd5 exd5 16. Bb5+ Nc6 17. Qxd5 Qxb5 18. Bxc5 Bd7 19. Rfe1+ Kd8 20. Rad1 Nb4 21. Bb6+ Kc8 22. Rc1+ Qc6 23. Rxc6+ bxc6 24. Qe5 Kb7 25. Qc7+ Ka6 26. Qxd7 axb6 27. h3 Rad8 28. Qg4 Nd5 29. b4 Rhf8 30. a4 Rf4 31. b5+ Ka5 32. Qg5 Rdf8 33. bxc6 R8f5 34. Qg3 Rc4 35. Qd3 Rc5 36. Rb1 Nc7 37. Qd7 Na6 38. Qb7 1-0

[Event "Ricany op"]
[Site "Ricany"]
[Date "2015.08.27"]
[Round "7"]
[White "Martinec, Karel"]
[Black "Chajda, Patrik"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "1897"]
[BlackElo "1647"]
[PlyCount "54"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 0-0 5. c4 d5 6. 0-0 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. b3 Bf5 10. Bb2 Rc8 11. Rc1 Ne4 12. e3 Nxc3 13. Bxc3 Be4 14. Qe2 Qd6 15. Ne5 Bxg2 16. Kxg2 Nxe5 17. dxe5 Qe6 18. f4 Qf5 19. Bd4 a6 20. Rfd1 e6 21. g4 Qe4+ 22. Qf3 Rc2+ 23. Rxc2 Qxc2+ 24. Kg3 Qxa2 25. f5 Rc8 26. h4 Qc2 27. h5 gxf5 1-0

[Event "Ricany op"]
[Site "Ricany"]
[Date "2015.08.26"]
[Round "6"]
[White "Chajda, Patrik"]
[Black "Vorisek, Jakub"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1647"]
[BlackElo "1692"]
[PlyCount "41"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. c4 Nb6 6. Nc3 Bg7 7. c5 Nd5 8. Bc4 c6 9. 0-0 0-0 10. Qb3 e6 11. Ne4 b6 12. Bg5 Qd7 13. Ne5 Qc7 14. Bxd5 exd5 15. Nf6+ Kh8 16. Qg3 Qb7 17. Qh4 h5 18. g4 Nd7 19. Nexd7 Bxd7 20. gxh5 Bxf6 21. hxg6+ 1-0

[Event "Ricany op"]
[Site "Ricany"]
[Date "2015.08.25"]
[Round "5"]
[White "Civin, Dominik"]
[Black "Chajda, Patrik"]
[Result "1/2-1/2"]
[ECO "A24"]
[WhiteElo "1793"]
[BlackElo "1647"]
[PlyCount "71"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d3 c6 6. e4 e5 7. Nge2 Na6 8. 0-0 Nc7 9. f4 d6 10. h3 Nd7 11. f5 Nb6 12. g4 d5 13. b3 a5 14. a4 dxc4 15. dxc4 Qxd1 16. Rxd1 Na6 17. Be3 Nd7 18. Rd6 Re8 19. Rad1 Nac5 20. Nc1 Bf8 21. R6d2 Nb6 22. Kh2 Bd7 23. Nd3 Nxb3 24. Bxb6 Nxd2 25. Rxd2 Bb4 26. Nxb4 axb4 27. Ne2 Bc8 28. a5 Re7 29. Nc1 Rd7 30. Rxd7 Bxd7 31. c5 f6 32. Bf1 Be8 33. Bc4+ Bf7 34. Bxf7+ Kxf7 35. Nb3 Re8 36. Bc7 1/2-1/2

[Event "Ricany op"]
[Site "Ricany"]
[Date "2015.08.24"]
[Round "4"]
[White "Chajda, Patrik"]
[Black "Novotny, Petr"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1647"]
[BlackElo "1826"]
[PlyCount "68"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Bxf3 5. Qxf3 dxe5 6. Nc3 Nf6 7. Bg5 Be7 8. Bc4 c6 9. 0-0 Nbd7 10. Rad1 Qc7 11. Ne2 0-0 12. Ng3 Nc5 13. Nf5 Rad8 14. Nh6+ gxh6 15. Bxf6 Bxf6 16. Qxf6 Nxe4 17. Qxh6 Rxd1 18. Rxd1 Rd8 19. Rxd8+ Qxd8 20. Bd3 Qg5 21. Qxg5+ Nxg5 22. Bf5 f6 23. f3 Kg7 24. Kf2 Nf7 25. Ke3 Nd6 26. Bd3 c5 27. b3 h5 28. h4 f5 29. g3 Kf6 30. c3 b5 31. a4 bxa4 32. bxa4 a5 33. Be2 Ke6 34. Bd3 Kf6 1/2-1/2

[Event "Ricany op"]
[Site "Ricany"]
[Date "2015.08.23"]
[Round "2"]
[White "Chajda, Patrik"]
[Black "Stojkovic, Andreja"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "1647"]
[BlackElo "1872"]
[PlyCount "63"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 d5 5. exd5 Nxd5 6. dxc5 Nxc3 7. Qxd8+ Kxd8 8. bxc3 e5 9. Ng5 Ke8 10. Be3 f5 11. f3 Be7 12. Nh3 Be6 13. g3 h6 14. Nf2 Kf7 15. Bb5 Bf6 16. 0-0 Rhd8 17. Nd3 g5 18. g4 f4 19. Bc1 e4 20. fxe4 Bxc3 21. Bb2 Rxd3 22. cxd3 Bxb2 23. Rab1 Bd4+ 24. Kg2 Bxc5 25. Bc4 Bxc4 26. Rxb7+ Ke6 27. dxc4 Ne5 28. Rd1 f3+ 29. Kf1 Nxg4 30. Rc7 Bb6 31. Rg7 Rc8 32. Rc1 0-1

[Event "Ricany op"]
[Site "Ricany"]
[Date "2015.08.23"]
[Round "3"]
[White "Skvaril, Michal"]
[Black "Chajda, Patrik"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1785"]
[BlackElo "1647"]
[PlyCount "98"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Bd3 Nf6 5. e5 Nfd7 6. f4 c5 7. c3 Nc6 8. Ne2 0-0 9. 0-0 f6 10. Nf3 Qb6 11. Kh1 cxd4 12. cxd4 Qd8 13. Bd2 Nb6 14. Rc1 Bd7 15. Ng3 f5 16. a3 a5 17. a4 Nb4 18. Bxb4 axb4 19. b3 Rc8 20. Qd2 Rc6 21. Ne2 Nc8 22. Rc2 Na7 23. Ra1 Qa5 24. Rca2 Rfc8 25. Ne1 R6c7 26. h3 Be8 27. g4 g6 28. Ng2 Bf8 29. Ne3 Rg7 30. Rg1 Rcc7 31. Raa1 Nc6 32. Bb5 Rce7 33. gxf5 gxf5 34. Rxg7+ Rxg7 35. Rg1 Bh5 36. Rxg7+ Bxg7 37. Ng1 Qb6 38. Nc2 Bf8 39. Be2 Bg6 40. Nf3 Na5 41. Qe3 Bh5 42. Nd2 Bxe2 43. Qxe2 Qc7 44. Qg2+ Kh8 45. Ne1 Qc3 46. Nef3 Bh6 47. Nf1 Nxb3 48. Ng5 Bxg5 49. Qxg5 Qc7 1/2-1/2

[Event "Ricany op"]
[Site "Ricany"]
[Date "2015.08.22"]
[Round "1"]
[White "Mladek, Richard"]
[Black "Chajda, Patrik"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1960"]
[BlackElo "1647"]
[PlyCount "35"]
[EventDate "2015.08.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. e5 Nfd7 6. Bd3 c5 7. c3 Nc6 8. 0-0 0-0 9. Re1 Qb6 10. Nf1 f6 11. exf6 Nxf6 12. Ne5 Nxe5 13. dxe5 Nd7 14. Qh5 g6 15. Bxg6 hxg6 16. Qxg6+ Kh8 17. Re3 Rf4 18. Rg3 1-0

[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.21"]
[Round "5"]
[White "Chajda, Patrik"]
[Black "Civin, Dominik"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1647"]
[BlackElo "1793"]
[PlyCount "48"]
[EventDate "2015.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 Qc7 9. 0-0-0 c4 10. g4 b5 11. a3 b4 12. Nb1 bxa3 13. Nxa3 Rb8 14. f5 Nb6 15. fxe6 Bxe6 16. Ng5 Na4 17. Nxe6 fxe6 18. Bxc4 Rxb2 19. Qd3 Nb4 20. Bb5+ Kd8 21. Bg5+ Be7 22. Bxe7+ Kxe7 23. Qe2 Na2+ 24. Kd2 Qc3# 0-1

[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.21"]
[Round "6"]
[White "Chajda, Patrik"]
[Black "Rastocny, Josef"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "1647"]
[BlackElo "1860"]
[PlyCount "37"]
[EventDate "2015.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 a6 6. a3 Bxc3 7. Bxc3 cxd4 8. Bxd4 Nc6 9. Nf3 Nxd4 10. Qxd4 Ne7 11. Bd3 Bd7 12. 0-0 Bb5 13. Bxb5+ axb5 14. Rfe1 0-0 15. Qd3 Qb6 16. Nd4 b4 17. a4 Qc5 18. Re3 Qc4 19. Nb5 1/2-1/2

[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.20"]
[Round "2"]
[White "Balek, Filip"]
[Black "Chajda, Patrik"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "1439"]
[BlackElo "1647"]
[PlyCount "56"]
[EventDate "2015.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. c3 Nc6 6. Nf3 Nf6 7. Bg5 Bd6 8. 0-0 0-0 9. Qc2 h6 10. Bh4 Bg4 11. Nbd2 Rc8 12. dxc5 Bxc5 13. Rad1 d4 14. Ne4 Be7 15. Be2 Nxe4 16. Bxe7 Qxe7 17. Nxd4 Bxe2 18. Nxc6 Rxc6 19. Qxe2 Re6 20. Qf3 Nf6 21. Rd4 Re8 22. h3 Re1 23. Rxe1 Qxe1+ 24. Kh2 Qe5+ 25. Kg1 Qc7 26. Kf1 Qc6 27. Qg3 Qb5+ 28. c4 Qxb2 0-1

[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.20"]
[Round "1"]
[White "Chajda, Patrik"]
[Black "Bohunek, Jan"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1647"]
[BlackElo "1416"]
[PlyCount "30"]
[EventDate "2015.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 exd4 5. Nxd4 Bd7 6. Nxc6 bxc6 7. Bc4 Nf6 8. Nc3 g6 9. 0-0 Bg7 10. Bg5 0-0 11. Re1 Qe7 12. Qd2 Rab8 13. Rad1 Rfd8 14. h3 Qe5 15. Bb3 Re8 1-0

[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.20"]
[Round "3"]
[White "Chajda, Patrik"]
[Black "Mladek, Richard"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1647"]
[BlackElo "1904"]
[PlyCount "61"]
[EventDate "2015.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Nc3 e6 6. Re1 Nge7 7. d3 a6 8. Bxc6 Nxc6 9. Be3 d6 10. Qd2 0-0 11. Bh6 b5 12. Bxg7 Kxg7 13. d4 cxd4 14. Nxd4 Qb6 15. Nxc6 Qxc6 16. Rad1 Rd8 17. Re3 Bb7 18. a3 a5 19. Ne2 d5 20. Nd4 Qb6 21. e5 h5 22. Rg3 Ba6 23. Qg5 Kh7 24. Qf6 Rd7 25. Nf3 Qd8 26. Qf4 Qe7 27. Rh3 Qf8 28. g4 Qh6 29. Ng5+ Kh8 30. Nxf7+ Rxf7 31. Qxh6+ 1-0

[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.20"]
[Round "4"]
[White "Otruba, Marek"]
[Black "Chajda, Patrik"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1629"]
[BlackElo "1647"]
[PlyCount "30"]
[EventDate "2015.06.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nf3 Nc6 5. Be2 e6 6. h3 Qb6 7. Nc3 Qxb2 8. Nb5 Qb4+ 9. c3 Qa5 10. Nc7+ Kd7 11. Nxa8 Qxc3+ 12. Kf1 Bd6 13. Bxd6 Kxd6 14. Rc1 Qa5 15. dxc5+ Ke7 1/2-1/2

[Event "Rakovnik Regional-chT 1415"]
[Site "Rakovnik"]
[Date "2014.10.19"]
[Round "1.7"]
[White "Misicko, Jan"]
[Black "Chajda, Patrik"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2036"]
[BlackElo "1634"]
[PlyCount "49"]
[EventDate "2014.10.19"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]
[WhiteTeam "Rakovnik"]
[BlackTeam "Ricany III"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. c4 Nf6 2. g3 c6 3. Bg2 g6 4. Nc3 Bg7 5. e4 0-0 6. Nge2 e5 7. 0-0 d6 8. d3 Nbd7 9. h3 Nb6 10. f4 Nfd7 11. f5 Nc5 12. Be3 Na6 13. g4 Nc7 14. Qd2 Re8 15. Ng3 d5 16. exd5 cxd5 17. Bxb6 axb6 18. Nxd5 gxf5 19. Nxf5 Bxf5 20. Rxf5 b5 21. Raf1 bxc4 22. dxc4 e4 23. Qf4 Nxd5 24. Rxd5 Qb6+ 25. Kh1 1-0

[Event "Ricany op-A"]
[Site "Ricany"]
[Date "2014.08.30"]
[Round "9"]
[White "Korsa, Jiri"]
[Black "Chajda, Patrik"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1695"]
[BlackElo "1335"]
[PlyCount "62"]
[EventDate "2014.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. d3 Nf6 4. Bg5 Bb4 5. a3 Bxc3+ 6. bxc3 Nc6 7. exd5 exd5 8. g3 0-0 9. Bg2 Re8+ 10. Ne2 h6 11. Bxf6 Qxf6 12. 0-0 Bg4 13. Re1 Bxe2 14. Rxe2 Rxe2 15. Qxe2 Qxc3 16. Rb1 Qxa3 17. Rxb7 Qd6 18. c3 a5 19. Rb5 Ne7 20. Qa2 Qa6 21. Bxd5 Nxd5 22. Rxd5 Qe6 23. c4 a4 24. Rb5 Qd6 25. Rd5 Qb4 26. Rb5 Qc3 27. Rb7 Qxd3 28. Rxc7 Qd6 29. Rb7 Qc5 30. Rb5 Qc6 31. Qe2 Re8 0-1

[Event "Ricany op-A"]
[Site "Ricany"]
[Date "2014.08.29"]
[Round "8"]
[White "Chajda, Patrik"]
[Black "Zak, Jiri"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "1335"]
[BlackElo "1776"]
[PlyCount "80"]
[EventDate "2014.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. h3 Bb7 9. c3 0-0 10. d4 exd4 11. cxd4 Nd7 12. Nc3 Nb6 13. a4 b4 14. Nd5 Nxd5 15. Bxd5 a5 16. Qc2 Qd7 17. Bf4 Bf6 18. Rac1 Ra6 19. Bc4 Rb6 20. Bb5 Qd8 21. d5 Nd4 22. Nxd4 Bxd4 23. Qxc7 Bxb2 24. Qxd8 Rxd8 25. Rcd1 Bc8 26. e5 dxe5 27. Bxe5 Bxe5 28. Rxe5 Rbd6 29. Rde1 g6 30. Bc4 Bd7 31. Bb3 Kf8 32. Rc1 Rc8 33. Ree1 Rxc1 34. Rxc1 Bxa4 35. Bxa4 Rxd5 36. Rc7 Rd3 37. Rc5 Ra3 38. Rxa5 b3 39. Ra8+ Kg7 40. Rb8 Rxa4 1/2-1/2

[Event "Ricany op-A"]
[Site "Ricany"]
[Date "2014.08.27"]
[Round "6"]
[White "Sadil, Jan"]
[Black "Chajda, Patrik"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1722"]
[BlackElo "1335"]
[PlyCount "67"]
[EventDate "2014.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 c6 4. Bg2 g6 5. 0-0 Bg7 6. c3 0-0 7. Nbd2 Nbd7 8. Re1 Re8 9. e4 e5 10. exd5 Nxd5 11. dxe5 Nxe5 12. Nxe5 Rxe5 13. Rxe5 Bxe5 14. Nf3 Bd6 15. c4 Nf6 16. Bf4 Be7 17. Qe2 Bf8 18. Rd1 Qe7 19. Qd2 Be6 20. b3 Bg7 21. Bd6 Qd8 22. Qe2 Qb6 23. Ng5 Re8 24. c5 Qa5 25. Nxe6 Rxe6 26. Qc2 Re1+ 27. Rxe1 Qxe1+ 28. Bf1 Ne4 29. Kg2 Nd2 30. Qd3 Qxf1+ 31. Qxf1 Nxf1 32. Kxf1 Bd4 33. Ke2 b6 34. cxb6 1/2-1/2

[Event "Ricany op-A"]
[Site "Ricany"]
[Date "2014.08.26"]
[Round "5"]
[White "Chajda, Patrik"]
[Black "Pivonka, Michael"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1335"]
[BlackElo "1612"]
[PlyCount "114"]
[EventDate "2014.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Nf6 9. Bg5 Be7 10. Bxf6 Bxf6 11. c3 Be6 12. Be2 0-0 13. 0-0 Bg5 14. Bg4 Bxd5 15. exd5 Ne7 16. Nc2 f5 17. Be2 Qb6 18. b3 Qc5 19. c4 bxc4 20. Bxc4 Kh8 21. Ne1 e4 22. Nc2 a5 23. Nd4 Bf6 24. Ne6 Qa7 25. Nxf8 Bxa1 26. Qxa1 Rxf8 27. Kh1 Qc5 28. Qd1 Ng6 29. Qc2 Ne5 30. f4 Ng4 31. Qe2 Ne3 32. Re1 Nxd5 33. Bxd5 Qxd5 34. Rd1 Qc6 35. Qd2 Rc8 36. Qxa5 Qc2 37. Qd5 Qxa2 38. Qxd6 Qxb3 39. h3 h6 40. Qd7 Rb8 41. Qd5 Qxd5 42. Rxd5 Rf8 43. Re5 Kh7 44. Kg1 Kg6 45. Kf2 Kf6 46. Ke3 Rd8 47. g4 Rd3+ 48. Kf2 Rf3+ 49. Ke2 Rxf4 50. Rxf5+ Rxf5 51. gxf5 Kxf5 52. Ke3 g5 53. Kf2 Kf4 54. Ke2 e3 55. Ke1 Kf3 56. Kf1 e2+ 57. Ke1 h5 0-1

[Event "Ricany op-A"]
[Site "Ricany"]
[Date "2014.08.25"]
[Round "4"]
[White "Vystrcil, Martin"]
[Black "Chajda, Patrik"]
[Result "1-0"]
[ECO "C03"]
[WhiteElo "1803"]
[BlackElo "1335"]
[PlyCount "113"]
[EventDate "2014.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nd2 Be7 4. c3 c5 5. e5 Nc6 6. Ndf3 Qb6 7. Ne2 Bd7 8. g3 f6 9. Bh3 cxd4 10. cxd4 Bb4+ 11. Kf1 fxe5 12. dxe5 Bc5 13. Nf4 Bxf2 14. Nxe6 Bxe6 15. Bxe6 Nge7 16. Kg2 h5 17. Rf1 Be3 18. Bxe3 Qxe3 19. Bxd5 Rd8 20. Bxc6+ Nxc6 21. Qe1 Qxe1 22. Raxe1 Nd4 23. Nxd4 Rxd4 24. Rc1 Rd2+ 25. Rf2 Rxf2+ 26. Kxf2 Ke7 27. Ke3 h4 28. g4 Rf8 29. h3 g5 30. Rd1 Ke6 31. Rd6+ Kxe5 32. Rg6 Re8 33. Rxg5+ Kf6+ 34. Kf4 Re2 35. Rf5+ Kg6 36. Rb5 b6 37. Rb3 Re1 38. Re3 Ra1 39. a3 Rb1 40. Re6+ Kf7 41. Re2 Kg6 42. Re6+ Kf7 43. Rh6 Rxb2 44. Rxh4 Kg6 45. Rh5 Ra2 46. Rg5+ Kf6 47. Rf5+ Kg6 48. h4 Rxa3 49. h5+ Kg7 50. Kg5 Ra5 51. h6+ Kh7 52. Kf6 Kxh6 53. Rxa5 bxa5 54. g5+ Kh5 55. g6 a4 56. g7 a3 57. g8Q 1-0

[Event "Ricany op-A"]
[Site "Ricany"]
[Date "2014.08.24"]
[Round "3"]
[White "Chajda, Patrik"]
[Black "Lacha, Jan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1335"]
[BlackElo "1827"]
[PlyCount "23"]
[EventDate "2014.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 e6 2. d4 d5 3. Bf4 c6 4. e3 Bd6 5. Bxd6 Qxd6 6. Nbd2 f5 7. Ne5 Nf6 8. c3 Nbd7 9. Ndf3 Ne4 10. Bd3 Qe7 11. 0-0 0-0 12. Rc1 1/2-1/2

[Event "Ricany op-A"]
[Site "Ricany"]
[Date "2014.08.24"]
[Round "2"]
[White "Prochazka, Petr"]
[Black "Chajda, Patrik"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1841"]
[BlackElo "1335"]
[PlyCount "49"]
[EventDate "2014.08.23"]
[EventType "swiss"]
[EventRounds "9"]
[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. e5 c5 4. Nf3 Nc6 5. Bd3 cxd4 6. 0-0 Nge7 7. Bf4 Ng6 8. Bg3 Be7 9. Nbd2 0-0 10. Nb3 Nb4 11. Be2 d3 12. cxd3 Bd7 13. a3 Nc6 14. d4 Rc8 15. Qd2 Qb6 16. Qe3 f5 17. exf6 Bxf6 18. Nc5 Bxd4 19. Nxd7 Bxe3 20. Nxb6 Bxb6 21. Rad1 Bc7 22. Bxc7 Rxc7 23. Ng5 Re7 24. Bg4 Nd8 25. Rfe1 1/2-1/2

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.22"]
[Round "6"]
[White "Chajda, Patrik"]
[Black "Civin, Dominik"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1335"]
[BlackElo "1601"]
[PlyCount "44"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Qb6 7. Rb1 cxd4 8. Nxd4 Bb4 9. Be3 Bc5 10. Bb5 Nc6 11. Bxc6 bxc6 12. 0-0 0-0 13. Kh1 Bxd4 14. Bxd4 c5 15. Be3 d4 16. Na4 Qc6 17. Nxc5 Nxc5 18. Qxd4 Bb7 19. Rf3 Na6 20. f5 exf5 21. Rg3 Nc7 22. Bh6 Qxh6 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.22"]
[Round "5"]
[White "Chajda, Patrik"]
[Black "Remes, Simon"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "1335"]
[BlackElo "1486"]
[PlyCount "58"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 a6 11. 0-0-0 b5 12. h4 b4 13. Nd5 a5 14. Nxf6+ exf6 15. Nxc6 Bxc6 16. Qxd6 Qxd6 17. Rxd6 Rfc8 18. Bd5 Bxd5 19. Rxd5 a4 20. Rhd1 b3 21. axb3 axb3 22. c3 Rcb8 23. Rd6 h5 24. Rb6 Rxb6 25. Bxb6 Ra7 26. Kb1 Bh6 27. Bc5 Ra8 28. Ba7 f5 29. Rd8+ Rxd8 1-0

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.22"]
[Round "7"]
[White "Wagner, Adam"]
[Black "Chajda, Patrik"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1506"]
[BlackElo "1335"]
[PlyCount "82"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Bb5 Bd7 6. Nf3 Nxe5 7. Bxd7+ Nxd7 8. 0-0 Ne7 9. Re1 Nc6 10. Bf4 Be7 11. Nbd2 0-0 12. Qb3 Qb6 13. Rac1 Qxb3 14. Nxb3 Rac8 15. Be3 cxd4 16. Nbxd4 Nxd4 17. Bxd4 Bc5 18. a3 Bxd4 19. cxd4 Nb6 20. b3 a5 21. a4 Nd7 22. h3 h6 23. Rb1 Nf6 24. Nd2 Rfe8 25. f4 Nh5 26. Rf1 Ng3 27. Rf2 Ne4 28. Nxe4 dxe4 29. Re2 f5 30. Re3 Red8 31. Rd1 Rc7 32. Kf1 Rcd7 33. g4 Rxd4 34. Rde1 Rd3 35. Kf2 Kf7 36. Kg3 Kf6 37. h4 g5 38. h5 gxf4+ 39. Kxf4 e5+ 40. Kg3 f4+ 41. Kf2 fxe3+ 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.21"]
[Round "2"]
[White "Chajda, Patrik"]
[Black "Hlavacek, Ondrej"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1335"]
[BlackElo "1265"]
[PlyCount "38"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Bd7 5. c3 Nf6 6. Re1 a6 7. Ba4 b5 8. Bb3 Be6 9. d4 exd4 10. cxd4 Bg4 11. e5 dxe5 12. dxe5 Nh5 13. Qxd8+ Rxd8 14. Ng5 Be6 15. Nxe6 fxe6 16. Bxe6 Nxe5 17. Bb3 Bb4 18. Nc3 a5 19. Be3 a4 1-0

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.21"]
[Round "3"]
[White "Helebrand, Frantisek"]
[Black "Chajda, Patrik"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1546"]
[BlackElo "1335"]
[PlyCount "81"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 Nc6 5. Bd3 cxd4 6. Bf4 Nge7 7. 0-0 Ng6 8. Bg3 Be7 9. Nbd2 0-0 10. Nb3 Nb4 11. Be2 Bd7 12. Nbxd4 Rc8 13. c3 Nc6 14. Bd3 f5 15. exf6 Bxf6 16. Bxg6 hxg6 17. Re1 Re8 18. Qd3 e5 19. Nxc6 bxc6 20. Bxe5 Bf5 21. Qd2 Be4 22. Bxf6 gxf6 23. Nd4 Qd7 24. f3 Bf5 25. Rad1 Kg7 26. Qf4 Rh8 27. Nxf5+ Qxf5 28. Re7+ Kg8 29. Qxf5 gxf5 30. Rxa7 Rh7 31. Ra6 Re7 32. Kf2 f4 33. Rd4 Rce8 34. Rd2 c5 35. Rxf6 d4 36. cxd4 cxd4 37. Rxf4 d3 38. Rxd3 Re2+ 39. Kg3 Rxb2 40. Rd5 Rb7 41. Rg5+ 1-0

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.21"]
[Round "4"]
[White "Jary, Zbynek"]
[Black "Chajda, Patrik"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "1556"]
[BlackElo "1335"]
[PlyCount "43"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 c6 4. Bg2 Bg7 5. 0-0 0-0 6. Bg5 d5 7. Bxf6 Bxf6 8. c3 Bf5 9. Nbd2 Nd7 10. Nb3 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. e3 Qc8 14. Nd4 Bh3 15. Re1 Bxg2 16. Kxg2 Qc7 17. Qc2 Rad8 18. Rad1 Rd7 19. Nf3 Bg7 20. Rd2 Rfd8 21. Red1 Qb6 22. Qb3 1/2-1/2

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.21"]
[Round "1"]
[White "Vlkova, Anezka"]
[Black "Chajda, Patrik"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1515"]
[BlackElo "1335"]
[PlyCount "63"]
[EventDate "2014.06.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 c5 5. c3 Nc6 6. Nf3 Nf6 7. Bg5 Be7 8. Nbd2 0-0 9. 0-0 Bg4 10. Qc2 h6 11. Bxf6 Bxf6 12. dxc5 d4 13. cxd4 Nxd4 14. Nxd4 Qxd4 15. Ne4 Qxb2 16. Qxb2 Bxb2 17. Rab1 Bd4 18. Rxb7 Be6 19. a4 Bd5 20. Rd7 Bxe4 21. Bxe4 Rad8 22. Rxa7 Bxc5 23. Rc7 Bb4 24. Rb1 Rfe8 25. Bf3 Rd6 26. h3 Re1+ 27. Rxe1 Bxe1 28. Be4 g6 29. Rc1 Bd2 30. Rd1 Bf4 31. Rxd6 Bxd6 32. a5 1/2-1/2

