[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.21"]
[Round "6"]
[White "Novotna, Tereza"]
[Black "Varadi, Ondrej"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1456"]
[BlackElo "1527"]
[PlyCount "69"]
[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 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Be7 5. Nf3 0-0 6. e3 h6 7. Bxf6 Bxf6 8. Bd3 Re8 9. 0-0 Nc6 10. Rc1 e5 11. dxe5 Nxe5 12. Nxe5 Bxe5 13. cxd5 Bxc3 14. Rxc3 Bd7 15. Bb1 Rc8 16. Qd3 Qg5 17. e4 a6 18. Qd4 Qf4 19. Rf3 Qd6 20. Rg3 f6 21. Qd2 Kf8 22. Rc3 Bb5 23. Bd3 c6 24. Bxb5 axb5 25. Qd3 Rcd8 26. f3 Re7 27. Rd1 Red7 28. Rc2 Ke7 29. Rcd2 Qc5+ 30. Kf1 cxd5 31. exd5 Rxd5 32. Qe4+ Re5 33. Qxb7+ Ke6 34. Rxd8 Qc4+ 35. R1d3 1-0

[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.21"]
[Round "5"]
[White "Varadi, Ondrej"]
[Black "Janda, Lukas"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1527"]
[BlackElo "1106"]
[PlyCount "73"]
[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. Bc4 Nf6 4. d3 Bc5 5. Nc3 d6 6. h3 h6 7. Be3 b6 8. d4 exd4 9. Nxd4 Nxd4 10. Bxd4 Bxd4 11. Qxd4 0-0 12. 0-0-0 Be6 13. g4 Bxc4 14. Qxc4 Qe7 15. f4 Rfe8 16. Rde1 g5 17. fxg5 hxg5 18. Qe2 Qe5 19. Rhf1 Nd7 20. Rf5 Qe7 21. Nd5 Qd8 22. Ref1 Rf8 23. Qe3 f6 24. h4 c6 25. Nxf6+ Nxf6 26. Qxg5+ Kh7 27. Rxf6 Rxf6 28. Rxf6 Qxf6 29. Qxf6 d5 30. Qxc6 Rg8 31. Qxd5 Kh8 32. g5 a5 33. h5 b5 34. g6 b4 35. Qf7 Rxg6 36. hxg6 b3 37. Qf8# 1-0

[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.21"]
[Round "7"]
[White "Varadi, Ondrej"]
[Black "Wagner, Adam"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "1527"]
[BlackElo "1480"]
[PlyCount "72"]
[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 d6 3. Nc3 Nc6 4. Be2 Nf6 5. d3 Be7 6. Be3 0-0 7. d4 exd4 8. Nxd4 Nxd4 9. Bxd4 b6 10. Bf3 Bb7 11. 0-0 c5 12. Bxf6 Bxf6 13. Qd2 Bxc3 14. Qxc3 Re8 15. Rfe1 Qc7 16. Rad1 Rad8 17. Qc4 Re7 18. Rd3 d5 19. Qa4 Bc6 20. Qa3 dxe4 21. Rxd8+ Qxd8 22. Bg4 g6 23. Qe3 f5 24. Be2 Rd7 25. Bc4+ Bd5 26. Bxd5+ Rxd5 27. h3 Rd1 28. Qb3+ Kf8 29. Rxd1 Qxd1+ 30. Kh2 Qd6+ 31. Kg1 Kg7 32. Qc3+ Qd4 33. Qb3 f4 34. Qe6 e3 35. Qe7+ Kh6 36. Qh4+ Kg7 1/2-1/2

[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.20"]
[Round "2"]
[White "Havelka, Jiri"]
[Black "Varadi, Ondrej"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1644"]
[BlackElo "1527"]
[PlyCount "41"]
[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 d5 2. Bf4 Bf5 3. e3 e6 4. Nf3 Nf6 5. Ne5 Bd6 6. Nd2 Nbd7 7. c3 Bxe5 8. dxe5 Ne4 9. f3 Nec5 10. Nb3 Nxb3 11. Qxb3 Nb6 12. a4 Rb8 13. g4 Bg6 14. h4 h6 15. a5 Nd7 16. c4 c6 17. Bg3 Nc5 18. Qa3 b6 19. h5 Bh7 20. b4 Nb7 21. a6 1-0

[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.20"]
[Round "3"]
[White "Varadi, Ondrej"]
[Black "Blaha, Martin1111"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "1527"]
[BlackElo "1228"]
[PlyCount "42"]
[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 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Bc4 Nxc3 5. bxc3 Nc6 6. Nf3 e6 7. d4 b6 8. 0-0 Bb7 9. Bf4 Bd6 10. Bxd6 Qxd6 11. Qe2 0-0 12. Rfe1 Rfe8 13. Bb3 a6 14. Ba4 b5 15. Bb3 Na5 16. Rad1 Nxb3 17. axb3 Qd7 18. h3 Rad8 19. c4 Bxf3 20. gxf3 c6 21. Kh2 Qd6+ 1/2-1/2

[Event "Mlada Boleslav Region-ch"]
[Site "Mlada Boleslav"]
[Date "2015.06.20"]
[Round "1"]
[White "Varadi, Ondrej"]
[Black "Dubnicka, Augustin J"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1527"]
[BlackElo "1311"]
[PlyCount "53"]
[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 b6 2. d4 Bb7 3. Nc3 e6 4. Bd3 Be7 5. Nf3 d6 6. Be3 Nd7 7. Qd2 h6 8. 0-0 Ngf6 9. Rad1 Ng4 10. h3 Nxe3 11. fxe3 Nf6 12. e5 Nh7 13. Qf2 0-0 14. Rd2 Ng5 15. e4 d5 16. exd5 Bxd5 17. Nxd5 Qxd5 18. c4 Nxf3+ 19. gxf3 Qd7 20. Qg3 Qxd4+ 21. Rff2 Qh4 22. Rg2 Qxg3 23. Rxg3 Kh8 24. Be4 Rad8 25. Rgg2 Bg5 26. Rc2 Rd1+ 27. Kf2 0-1

[Event "CZE-chT U20 Extraliga West 1415"]
[Site "Czech Republic"]
[Date "2014.12.06"]
[Round "5.6"]
[White "Varadi, Ondrej"]
[Black "Polansky, Adam Lubos"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1546"]
[BlackElo "1524"]
[PlyCount "50"]
[EventDate "2014.10.11"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "CZE"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Bustehrad (U20)"]
[BlackTeam "Most Chess (U20)"]
[WhiteTeamCountry "CZE"]
[BlackTeamCountry "CZE"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. Nf3 Bg7 8. 0-0 0-0 9. Nbd2 Bf5 10. Bxf5 gxf5 11. Qc2 e6 12. Rfe1 Kh8 13. Be5 Nxe5 14. Nxe5 Ne4 15. Nxe4 fxe4 16. Ng4 f5 17. Ne3 f4 18. Nf1 Qg5 19. Qd2 Bh6 20. Rad1 Qg4 21. h3 Qg6 22. Qc2 Rg8 23. g3 Qh5 24. Kh2 Raf8 25. g4 Rxg4 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.22"]
[Round "6"]
[White "Kronowetter, Ales"]
[Black "Varadi, Ondrej"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1246"]
[BlackElo "1547"]
[PlyCount "72"]
[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. Bc4 Bc5 4. d3 d6 5. h3 h6 6. 0-0 Nf6 7. Be3 Bb6 8. Nc3 Be6 9. Bb3 0-0 10. Nd5 Bxd5 11. exd5 Ne7 12. c4 c6 13. dxc6 bxc6 14. Ba4 Qc7 15. b4 c5 16. b5 d5 17. cxd5 Nexd5 18. Qb3 Rfe8 19. Nd2 Nxe3 20. fxe3 e4 21. dxe4 Nxe4 22. Nxe4 Rxe4 23. Qd5 Rae8 24. Bb3 c4 25. Rac1 Bxe3+ 26. Kh1 Bxc1 27. Bxc4 Qxc4 28. Qd1 Qxf1+ 29. Qxf1 Re1 30. Qxe1 Rxe1+ 31. Kh2 Bf4+ 32. g3 Bxg3+ 33. Kxg3 Ra1 34. a4 Rxa4 35. Kf3 Rb4 36. b6 Rxb6 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.22"]
[Round "7"]
[White "Pastrnek, Michal"]
[Black "Varadi, Ondrej"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1357"]
[BlackElo "1547"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Bb6 6. Nxc6 bxc6 7. Bxb6 cxb6 8. Nc3 Nf6 9. Bc4 d6 10. 0-0 Be6 11. Bb3 0-0 12. Re1 Re8 13. Qf3 Qd7 14. h3 Rad8 15. Rad1 Qc7 16. Qg3 h6 17. e5 dxe5 18. Rxd8 Qxd8 19. Bxe6 Rxe6 20. Rxe5 Rd6 21. Re4 Nxe4 22. Nxe4 Re6 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.22"]
[Round "5"]
[White "Varadi, Ondrej"]
[Black "Havelka, Jiri"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1547"]
[BlackElo "1505"]
[PlyCount "60"]
[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 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. Be3 Bb4 8. Bd2 d5 9. Qe2 Bd6 10. exd5 e5 11. 0-0-0 0-0 12. Nb3 b5 13. Bg5 Nbd7 14. Rhe1 h6 15. Bxf6 Nxf6 16. f3 b4 17. Ne4 Nxe4 18. Qxe4 g6 19. h4 Bf5 20. Qe3 e4 21. Kb1 exd3 22. cxd3 Bf4 23. Qd4 a5 24. g4 Bd7 25. Re7 Bd6 26. Rc1 Qd8 27. Ree1 Re8 28. Rg1 Be5 29. Qf2 Bf4 30. Rc4 Be3 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.21"]
[Round "1"]
[White "Duty, Simon"]
[Black "Varadi, Ondrej"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1252"]
[BlackElo "1547"]
[PlyCount "50"]
[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. Bc4 Bc5 4. d3 d6 5. 0-0 Bg4 6. h3 Bh5 7. Be3 Bb6 8. Nc3 Nf6 9. Nd5 Nxd5 10. Bxd5 0-0 11. c3 Re8 12. b4 a6 13. a4 Rb8 14. a5 Bxe3 15. fxe3 Ne7 16. Bc4 d5 17. exd5 Nxd5 18. Qd2 Qd7 19. e4 Nf6 20. Ra2 Red8 21. Qe3 h6 22. Rd1 Bg6 23. Rdd2 Qc6 24. Kh2 Bxe4 25. dxe4 Qxc4 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.21"]
[Round "3"]
[White "Hanzlik, Adam"]
[Black "Varadi, Ondrej"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1465"]
[BlackElo "1547"]
[PlyCount "31"]
[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 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. c4 c5 6. Nc3 Nc6 7. Qb3 Qd7 8. cxd5 Nxd5 9. Nxd5 exd5 10. Bb5 c4 11. Qa4 a6 12. Ne5 Qc8 13. Bxc6+ bxc6 14. Qxc6+ Qxc6 15. Nxc6 f6 16. h3 1/2-1/2

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.21"]
[Round "4"]
[White "Varadi, Ondrej"]
[Black "Mezera, Matej"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1547"]
[BlackElo "1416"]
[PlyCount "53"]
[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. Bc4 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Qd6 8. h3 f5 9. Bxc6+ Qxc6 10. d3 Bd6 11. Qe2 0-0 12. 0-0 Bd7 13. Nxe5 Bxe5 14. Qxe5 Rae8 15. Qd4 Re2 16. c3 Re6 17. Bf4 h6 18. Rfe1 Rfe8 19. Re3 g5 20. Be5 Qb5 21. Bh8 R8e7 22. Rxe6 Bxe6 23. Qf6 Qd7 24. Re1 f4 25. d4 c6 26. c4 a5 27. d5 1-0

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2014.06.21"]
[Round "2"]
[White "Varadi, Ondrej"]
[Black "Skrabanek, Matej"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "1547"]
[BlackElo "1414"]
[PlyCount "57"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. 0-0 Bd7 10. h3 a6 11. a3 b5 12. Ba2 Rc8 13. Rad1 Ne5 14. Bh6 Nc4 15. Bxc4 Rxc4 16. Bxg7 Kxg7 17. Rfe1 Qc7 18. Nd5 Nxd5 19. exd5 Re8 20. Qg5 f6 21. Qd2 Qc5 22. Nb3 Qc7 23. c3 b4 24. axb4 Ba4 25. Na5 Bxd1 26. Nxc4 Qxc4 27. Qxd1 e6 28. dxe6 Rxe6 29. Rxe6 1/2-1/2

[Event "Czech Fed-ch opB"]
[Site "Hrdonov"]
[Date "2013.11.02"]
[Round "9"]
[White "Varadi, Ondrej"]
[Black "Vaculik, Jakub"]
[Result "0-1"]
[ECO "C41"]
[BlackElo "1756"]
[PlyCount "90"]
[EventDate "2013.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 Be7 4. d4 exd4 5. Nxd4 Nf6 6. Be3 Bd7 7. Bc4 0-0 8. 0-0 Nc6 9. Re1 Ne5 10. Bb3 Re8 11. h3 Qc8 12. Rf1 Bxh3 13. gxh3 Qxh3 14. f3 Nfg4 15. fxg4 Qxe3+ 16. Kg2 Qg5 17. Rf5 Qh4 18. Qe2 Rf8 19. Nd5 Bd8 20. Ne3 Qe7 21. Qf2 c6 22. Rf1 Bb6 23. Qd2 Nxg4 24. Bxf7+ Rxf7 25. Rxf7 Qxe4+ 26. R1f3 Nxe3+ 27. Qxe3 Qxe3 28. Rxg7+ Kxg7 29. Nf5+ Kg6 30. Nxe3 Bxe3 31. Rxe3 Kf7 32. Rh3 Rg8+ 33. Kf3 Rg7 34. Ke4 Ke7 35. Rh6 Kd7 36. Kf5 Kc7 37. Kf6 Rg2 38. Rxh7+ Kb6 39. Ke6 Rxc2 40. Kxd6 Rxb2 41. a3 Rb3 42. Rh1 Rd3+ 43. Ke6 Rxa3 44. Kd6 Rd3+ 45. Ke6 c5 0-1

[Event "Czech Fed-ch opB"]
[Site "Hrdonov"]
[Date "2013.11.01"]
[Round "8"]
[White "Vojir, Vaclav"]
[Black "Varadi, Ondrej"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "1755"]
[PlyCount "54"]
[EventDate "2013.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 e6 4. Nc3 Nc6 5. Nf3 Bb4 6. a3 Bxc3+ 7. bxc3 0-0 8. Be2 Re8 9. 0-0 Bd7 10. Bb2 h6 11. Qc2 Na5 12. cxd5 exd5 13. Ne5 Ne4 14. f3 Nf6 15. Rfe1 c5 16. Nxd7 Qxd7 17. Bf1 c4 18. Re2 Re6 19. Rae1 Rae8 20. e4 Qc6 21. e5 Nh5 22. g3 g6 23. Bh3 R6e7 24. f4 Nb3 25. f5 gxf5 26. Bxf5 Ng7 27. Bg4 h5 1/2-1/2

[Event "Czech Fed-ch opB"]
[Site "Hrdonov"]
[Date "2013.10.30"]
[Round "6"]
[White "Borek, Pavel"]
[Black "Varadi, Ondrej"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1881"]
[PlyCount "41"]
[EventDate "2013.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[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. Nc3 Nf6 4. Bb5 d6 5. Bxc6+ bxc6 6. 0-0 Bg4 7. h3 Bh5 8. Qe2 Bxf3 9. Qxf3 d5 10. Rd1 Bb4 11. d4 Bxc3 12. Qxc3 dxe4 13. Qxc6+ Ke7 14. Bg5 exd4 15. Bxf6+ gxf6 16. Qxe4+ Kf8 17. Rxd4 Qe8 18. Qf4 h5 19. Qxf6 Kg8 20. Rad1 Kh7 21. Rd5 1-0

[Event "Czech Fed-ch opB"]
[Site "Hrdonov"]
[Date "2013.10.29"]
[Round "5"]
[White "Varadi, Ondrej"]
[Black "Hochman, Jan"]
[Result "1/2-1/2"]
[ECO "B72"]
[BlackElo "1638"]
[PlyCount "57"]
[EventDate "2013.10.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Bc4 Ng4 8. Bb5+ Kf8 9. Qf3 Nxe3 10. fxe3 Bxd4 11. exd4 Kg7 12. 0-0-0 e6 13. g4 Nd7 14. h4 a6 15. Rdf1 Qe7 16. Bc4 b5 17. Bd3 Bb7 18. Qf4 Nb6 19. g5 Rad8 20. h5 Rc8 21. a3 Nd7 22. Rh2 Ba8 23. a4 b4 24. Bxa6 bxc3 25. Bxc8 cxb2+ 26. Kxb2 Rxc8 27. hxg6 fxg6 28. c3 Rb8+ 29. Kc2 1/2-1/2

[Event "Czech Fed-ch U12"]
[Site "Hrdonov"]
[Date "2012.10.27"]
[Round "9"]
[White "Varadi, Ondrej"]
[Black "Havelka, Jonas"]
[Result "0-1"]
[ECO "C28"]
[PlyCount "72"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 Nc6 5. d3 d6 6. 0-0 Bg4 7. h3 Bh5 8. Bg5 Nd4 9. g4 Bg6 10. a3 Bc5 11. Re1 h6 12. Bh4 h5 13. g5 Nh7 14. Nxd4 exd4 15. Na4 Nxg5 16. Kg2 f6 17. e5 Kf8 18. Qd2 b6 19. exf6 gxf6 20. Qf4 Kg7 21. b4 d5 22. Bxg5 dxc4 23. bxc5 fxg5 24. Qe5+ Kh6 25. cxb6 axb6 26. Nb2 cxd3 27. Nxd3 Re8 28. Qb5 Bxd3 29. Rxe8 Bxb5 30. Rxd8 Rxd8 31. Rd1 c5 32. Re1 Rd6 33. Kg3 Ba4 34. Re2 Bxc2 35. Rxc2 d3 36. Rd2 c4 0-1

[Event "Czech Fed-ch U12"]
[Site "Hrdonov"]
[Date "2012.10.26"]
[Round "8"]
[White "Blazek, Michal"]
[Black "Varadi, Ondrej"]
[Result "1/2-1/2"]
[ECO "D21"]
[PlyCount "81"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Nc6 5. Bxc4 Bf5 6. Nc3 e6 7. 0-0 Bd6 8. Re1 0-0 9. e4 Nxe4 10. Nxe4 Re8 11. Nxd6 Qxd6 12. Bg5 f6 13. Bh4 Rad8 14. Bg3 Qd7 15. Qd2 Nxd4 16. Nxd4 Qxd4 17. Qxd4 Rxd4 18. Bb3 c6 19. Rad1 Red8 20. Rxd4 Rxd4 21. f3 Kf7 22. Bf2 Rd2 23. Bxa7 Rxb2 24. Rd1 Ke7 25. Bc5+ Ke8 26. Rd6 Re2 27. Bb6 Bb1 28. Rd8+ Ke7 29. Rb8 Bxa2 30. Rxb7+ Kf8 31. Bc5+ Kg8 32. Bxa2 Rxa2 33. h4 Rc2 34. Bd6 e5 35. Kh2 Rc4 36. Kg3 h6 37. Kh3 Rf4 38. g3 Rxf3 39. Kg4 Rc3 40. Rb8+ Kh7 41. h5 1/2-1/2

[Event "Czech Fed-ch U12"]
[Site "Hrdonov"]
[Date "2012.10.25"]
[Round "7"]
[White "Varadi, Ondrej"]
[Black "Sykora, Vojtech"]
[Result "1/2-1/2"]
[ECO "C50"]
[BlackElo "1391"]
[PlyCount "98"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 d6 5. 0-0 Bg4 6. Be3 Bxe3 7. fxe3 Nf6 8. Nc3 0-0 9. d4 Re8 10. Qd3 Nb4 11. Qd2 exd4 12. exd4 Nxe4 13. Nxe4 Rxe4 14. Qxb4 d5 15. Bd3 Re6 16. Ne5 Bh5 17. Rae1 Qg5 18. Rf5 Qh4 19. Re3 Bg6 20. Nxg6 hxg6 21. Rxe6 gxf5 22. Re1 c5 23. Qc3 cxd4 24. Qd2 g6 25. Qf2 Qf6 26. Rd1 Rc8 27. Bf1 Kg7 28. Qxd4 Qxd4+ 29. Rxd4 Rxc2 30. Rxd5 Rxb2 31. Bc4 a5 32. Rxa5 Rb1+ 33. Kf2 Rb2+ 34. Kf3 Rd2 35. Rd5 Rc2 36. Bb3 Rc3+ 37. Kf4 Rc7 38. Ke5 Re7+ 39. Kd6 Re2 40. Kc7 Rxg2 41. Rd7 Rxh2 42. Rxf7+ Kh6 43. Kxb7 Kg5 44. Rg7 Kf6 45. Rg8 Rh7+ 46. Kc6 Re7 47. Kb6 Kg5 48. a4 Re4 49. Kb5 Re5+ 1/2-1/2

[Event "Czech Fed-ch U12"]
[Site "Hrdonov"]
[Date "2012.10.20"]
[Round "1"]
[White "Varadi, Ondrej"]
[Black "Vitova, Anna"]
[Result "0-1"]
[ECO "B95"]
[BlackElo "1485"]
[PlyCount "74"]
[EventDate "2012.10.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "CBM 151 Extra"]
[Source "ChessBase"]
[SourceDate "2012.12.18"]
[SourceVersion "1"]
[SourceVersionDate "2012.12.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bg5 Be7 8. 0-0 b5 9. Bb3 Bb7 10. Re1 Nc6 11. h3 0-0 12. a3 h6 13. Bh4 Qc7 14. Nxc6 Bxc6 15. Qd3 Rfd8 16. Rad1 Qb7 17. Qe2 a5 18. f3 b4 19. axb4 axb4 20. Nb1 Rdc8 21. e5 dxe5 22. Qxe5 Nd7 23. Qg3 Qb6+ 24. Kh1 Bxh4 25. Qxh4 Nf6 26. Qg3 Bd5 27. Bxd5 Nxd5 28. Rc1 Qd4 29. Qe5 Qxe5 30. Rxe5 Ra2 31. Re2 Rxb2 32. g3 Nc3 33. Ree1 Na2 34. Rcd1 Rcxc2 35. Rd8+ Kh7 36. Rb8 Rh2+ 37. Kg1 Rxh3 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.24"]
[Round "6"]
[White "Duty, Simon"]
[Black "Varadi, Ondrej"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1250"]
[BlackElo "1250"]
[PlyCount "66"]
[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. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bc5 5. d3 h6 6. 0-0 0-0 7. h3 d6 8. Nd5 Re8 9. Nxf6+ Qxf6 10. c3 Be6 11. b3 a6 12. Be3 Bb6 13. Bxb6 cxb6 14. Bxe6 Rxe6 15. g3 Ree8 16. b4 Qe6 17. Kg2 d5 18. exd5 Qxd5 19. c4 Qd7 20. Re1 Re7 21. Re3 Rae8 22. Qb3 Nd4 23. Nxd4 Qxd4 24. Rd1 Qd6 25. Qc3 e4 26. d4 f5 27. f4 Rd7 28. Rd2 Red8 29. c5 bxc5 30. bxc5 Qd5 31. Kh2 Qf7 32. Re1 Qf6 33. Red1 Qc6 1/2-1/2

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.24"]
[Round "7"]
[White "Varadi, Ondrej"]
[Black "Otruba, Marek"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1250"]
[BlackElo "1250"]
[PlyCount "95"]
[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 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bc4 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 Bd7 8. 0-0 Bd6 9. c3 Qe7 10. Re1 0-0-0 11. d4 exd4 12. Bxc6 Be6 13. Bd5 Rhe8 14. Bxe6+ fxe6 15. Bg5 Qf7 16. Bxd8 Kxd8 17. Qxd4 Qd7 18. Ne5 Qe7 19. h3 Kc8 20. Qxa7 Bxe5 21. Rxe5 c6 22. Rae1 Qd7 23. Qe3 Kb8 24. Rxe6 Rxe6 25. Qxe6 Qd2 26. c4 Qxb2 27. Qe5+ Qxe5 28. Rxe5 Kc8 29. Re7 g5 30. Rxh7 Kb8 31. Rg7 Ka7 32. Rxg5 Kb6 33. h4 Ka6 34. h5 b5 35. cxb5+ cxb5 36. Rxb5 Kxb5 37. h6 Kb6 38. h7 Kc6 39. h8Q Kb7 40. Qf6 Ka8 41. Qe7 Kb8 42. Kf1 Ka8 43. Ke2 Kb8 44. Kd3 Ka8 45. Kc4 Kb8 46. Kb5 Ka8 47. Kb6 Kb8 48. Qe8# 1-0

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.24"]
[Round "5"]
[White "Vilimova, Julie"]
[Black "Varadi, Ondrej"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1512"]
[BlackElo "1250"]
[PlyCount "47"]
[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. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 h6 7. a3 Bc5 8. Bc4 0-0 9. 0-0 d6 10. h3 Be6 11. Bb3 Re8 12. Re1 Qd7 13. Bf4 Bxb3 14. cxb3 Re6 15. b4 Bb6 16. a4 a5 17. b5 Rae8 18. Qd3 Nh5 19. Bh2 Nf6 20. Re2 R8e7 21. Rae1 Qc8 22. b3 Bc5 23. Kh1 Bb4 24. f3 1-0

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.23"]
[Round "1"]
[White "Bazantova, Viktorie"]
[Black "Varadi, Ondrej"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1000"]
[BlackElo "1250"]
[PlyCount "116"]
[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. Nf3 Nc6 2. g3 e5 3. Bg2 Nf6 4. 0-0 Bc5 5. e3 d6 6. Nc3 Bg4 7. h3 Bh5 8. g4 Bg6 9. d4 Bb6 10. g5 Nd7 11. h4 Bh5 12. b3 Qe7 13. Nb5 a6 14. Na3 e4 15. Bb2 Bxf3 16. Bxf3 exf3 17. Qxf3 0-0-0 18. d5 Nce5 19. Qg3 h6 20. Nc4 hxg5 21. hxg5 Rh5 22. f4 Nxc4 23. bxc4 Qxe3+ 24. Qxe3 Bxe3+ 25. Kg2 f6 26. g6 Nb6 27. Kf3 Bc5 28. Bc1 Nxc4 29. Kg4 Rdh8 30. Re1 Rh4+ 31. Kf3 Kd7 32. f5 Na3 33. Bxa3 Bxa3 34. Rab1 Rh3+ 35. Ke2 Rh2+ 36. Kd1 R8h4 37. Rb3 Rd4+ 38. Rd3 Rxd3+ 39. cxd3 Bc5 40. Re2 Rxe2 41. Kxe2 c6 42. dxc6+ Kxc6 43. Kf3 b5 44. Kg4 a5 45. d4 a4 46. dxc5 dxc5 47. a3 b4 48. Kf4 bxa3 49. Ke4 a2 50. Kd3 a1Q 51. Kd2 Qa3 52. Kc2 Kd5 53. Kd2 Kd4 54. Ke2 Qe3+ 55. Kf1 Qd2 56. Kg1 Ke3 57. Kh1 Kf3 58. Kg1 Qg2# 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.23"]
[Round "3"]
[White "Mosovska, Frantiska"]
[Black "Varadi, Ondrej"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1100"]
[BlackElo "1250"]
[PlyCount "46"]
[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. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Bb4 5. d3 Bxc3+ 6. bxc3 h6 7. 0-0 0-0 8. h3 d5 9. exd5 Nxd5 10. Bxd5 Qxd5 11. c4 Qd8 12. Ba3 Re8 13. Re1 b6 14. d4 exd4 15. Rb1 Bb7 16. Bb2 Rb8 17. Nxd4 Nxd4 18. Qxd4 Qg5 19. f3 Bxf3 20. Rxe8+ Rxe8 21. Re1 Rxe1+ 22. Kf2 Qxg2+ 23. Kxe1 Qe2# 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.23"]
[Round "2"]
[White "Varadi, Ondrej"]
[Black "Chaloupka, Karel"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1250"]
[BlackElo "1250"]
[PlyCount "58"]
[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. Nc3 Nf6 4. Bc4 e6 5. d3 d5 6. exd5 exd5 7. Qe2+ Be7 8. Bb3 Bg4 9. h3 Nd4 10. Qd1 Nxf3+ 11. gxf3 Bf5 12. Ba4+ Bd7 13. Bxd7+ Qxd7 14. b3 d4 15. Ne4 0-0 16. Bb2 h6 17. Qe2 Rfe8 18. 0-0-0 Nd5 19. Qf1 f5 20. Ng3 Bg5+ 21. Kb1 Qf7 22. Re1 Rxe1+ 23. Qxe1 Re8 24. Qf1 Bd2 25. a4 Re1+ 26. Qxe1 Bxe1 27. Rxe1 f4 28. Ne4 Qe6 29. Rg1 b6 0-1

[Event "Mlada Boleslav Region-ch U20"]
[Site "Mlada Boleslav"]
[Date "2012.06.23"]
[Round "4"]
[White "Varadi, Ondrej"]
[Black "Kucera, Adam Thomas"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1250"]
[BlackElo "1100"]
[PlyCount "27"]
[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. Nc3 g6 4. Bc4 Bg7 5. 0-0 d6 6. h3 Nf6 7. d3 0-0 8. Be3 b6 9. Qd2 Re8 10. Bh6 Bh8 11. Ng5 Ne5 12. Bb3 Ba6 13. f4 Nc6 14. Bxf7# 1-0

