[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "10"]
[White "Breck, Jakub"]
[Black "Holeksa, Milos"]
[Result "1-0"]
[ECO "C85"]
[PlyCount "81"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. Qe1 0-0 8. Nxe5 Re8 9. d3 Bd6 10. Nf3 Ng4 11. Nc3 f5 12. Bg5 Qd7 13. Qc1 Qf7 14. exf5 Bxf5 15. Qd2 Bd7 16. Ne4 Rf8 17. Nxd6 cxd6 18. Bh4 c5 19. Bg3 Bc6 20. Ng5 Qg6 21. Rae1 Rf5 22. Ne4 Rd8 23. Qc3 h5 24. Re2 d5 25. Nxc5 d4 26. Qc4+ Bd5 27. Qxd4 h4 28. Bxh4 Nxh2 29. f4 Qg4 30. Bxd8 Qxe2 31. Rf2 Qd1+ 32. Kxh2 Rh5+ 33. Kg3 Qh1 34. Ne4 Be6 35. Ng5 Qh4+ 36. Kf3 Qg4+ 37. Ke3 Rh1 38. Nf3 Qg6 39. Bg5 Bg4 40. Ne5 Re1+ 41. Kd2 1-0

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "6"]
[White "Breck, Jakub"]
[Black "Janata, Michael"]
[Result "0-1"]
[ECO "B07"]
[PlyCount "64"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Bd3 Bg7 6. Nge2 b5 7. a3 Nbd7 8. Be3 0-0 9. 0-0 a6 10. Qd2 c5 11. dxc5 dxc5 12. Ng3 Bb7 13. Rfd1 Qc7 14. Bf1 Rfd8 15. Qf2 c4 16. Rd2 Ne5 17. Bb6 Rxd2 18. Bxc7 Rxf2 19. Kxf2 Nfd7 20. Rd1 Rc8 21. Ba5 Nc5 22. Be2 Kf8 23. Nf1 Ke8 24. Bb6 Ned7 25. Ba5 Bc6 26. a4 Bxc3 27. bxc3 Nxa4 28. Ne3 Ndc5 29. Nd5 Bxd5 30. Rxd5 Nb7 31. Bb4 e6 32. Re5 Rc6 0-1

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "4"]
[White "Breck, Jakub"]
[Black "Jansa, Vlastimil"]
[Result "0-1"]
[ECO "B21"]
[PlyCount "106"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 e6 6. Nf3 d6 7. 0-0 Nge7 8. Qe2 a6 9. Rd1 Qc7 10. Bf4 Ng6 11. Bg3 Be7 12. Rac1 Qb8 13. Bb3 0-0 14. h4 Nge5 15. Nh2 Qa7 16. Qd2 b5 17. Kh1 Na5 18. f4 Nec4 19. Qe2 Qe3 20. Qxe3 Nxe3 21. Rd3 Nec4 22. Bxc4 bxc4 23. Rd4 Rb8 24. Rc2 f5 25. Nf3 fxe4 26. Nxe4 d5 27. Nc3 Nc6 28. Rd1 Bd6 29. Ne5 Nxe5 30. fxe5 Bc5 31. Ne2 Bd7 32. b3 Ba7 33. Nc1 cxb3 34. Nxb3 Rfc8 35. Rdc1 Be3 36. Rxc8+ Rxc8 37. Rxc8+ Bxc8 38. Be1 Bf4 39. Bc3 h5 40. g4 hxg4 41. Kg2 Kf7 42. h5 Bd7 43. Nc5 Bb5 44. a4 Bc4 45. Bd4 a5 46. Nb7 Bb3 47. Nxa5 Bxa4 48. Nb7 Bc2 49. Nd8+ Ke7 50. Nc6+ Ke8 51. Nb4 Be4+ 52. Kf2 Bh2 53. Na2 g3+ 0-1

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "8"]
[White "Breck, Jakub"]
[Black "Kamlach, Miroslav"]
[Result "1-0"]
[ECO "B41"]
[PlyCount "83"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. f3 Qc7 7. Be3 Nc6 8. Nc3 Be7 9. Be2 0-0 10. 0-0 b6 11. Kh1 Bb7 12. Rc1 Rab8 13. Nd5 exd5 14. cxd5 Bc5 15. dxc6 dxc6 16. Qb3 Rbd8 17. Nf5 Bxe3 18. Qxe3 Ne8 19. e5 c5 20. Rfd1 Rxd1+ 21. Rxd1 b5 22. b3 Bc8 23. Nd6 Be6 24. a4 Nxd6 25. exd6 Qc6 26. axb5 axb5 27. Bd3 Rc8 28. Qe5 Qd7 29. Rc1 c4 30. bxc4 bxc4 31. Bc2 Rd8 32. Rb1 g6 33. Rd1 Rb8 34. Qf6 Qd8 35. Qe7 Kg7 36. Ba4 Rc8 37. Bc6 Rb8 38. Re1 Rc8 39. Rxe6 Qb6 40. Bd5 c3 41. d7 Qf2 42. Re1 1-0

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "12"]
[White "Breck, Jakub"]
[Black "Kupka, Slavoj"]
[Result "0-1"]
[ECO "E10"]
[PlyCount "82"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. Bg5 h6 5. Bh4 cxd4 6. Nxd4 Qa5+ 7. Nd2 Nc6 8. Nc2 Be7 9. e3 d5 10. a3 dxc4 11. Bxc4 b5 12. b4 Qb6 13. Be2 0-0 14. 0-0 Bb7 15. Bf3 Rfd8 16. Qe2 Rac8 17. Nb3 Ne5 18. Bxb7 Qxb7 19. Na5 Qb6 20. Nd4 Nc4 21. Rfc1 Nxa5 22. Rxc8 Rxc8 23. bxa5 Qxa5 24. Qxb5 Qxa3 25. Rxa3 Rc1+ 26. Qf1 Rxf1+ 27. Kxf1 Bxa3 28. Bxf6 gxf6 29. Ke2 Kf8 30. Kd3 a6 31. Nc6 Bd6 32. f4 Ke8 33. g4 Kd7 34. Nd4 a5 35. Kc4 a4 36. h4 Be7 37. e4 a3 38. Kb3 Bc5 39. Nc2 f5 40. exf5 exf5 41. gxf5 Ke7 0-1

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "2"]
[White "Breck, Jakub"]
[Black "Zajic, Jiri"]
[Result "1-0"]
[ECO "B21"]
[PlyCount "109"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 e6 7. 0-0 Bd7 8. Bf4 Nf6 9. Bxd6 Bxd6 10. Qxd6 Qe7 11. Qg3 0-0 12. e5 Ne8 13. Ne4 f5 14. exf6 Nxf6 15. Rfe1 Na5 16. Bd3 Nh5 17. Qg5 Qxg5 18. Nexg5 h6 19. Nxe6 Bxe6 20. Rxe6 Nf4 21. Rd6 Nxd3 22. Rxd3 Rac8 23. b4 Nc6 24. a3 Rfd8 25. Rxd8+ Nxd8 26. Rd1 Ne6 27. Ne1 Rc3 28. Rd3 Rc1 29. Kf1 Nf4 30. Rd8+ Kf7 31. g3 Ke7 32. Rd2 Ne6 33. Ke2 b6 34. Nc2 Ng5 35. Nd4 Ra1 36. Rd3 Rc1 37. h4 Nf7 38. Kd2 Rc4 39. Re3+ Kf8 40. Kd3 Rc1 41. Ne6+ Kg8 42. Nf4 Nd6 43. Re7 a5 44. Nh5 Nf5 45. Rb7 Ra1 46. Rxb6 Rxa3+ 47. Ke4 Ne7 48. Rb7 Kf8 49. bxa5 Ra4+ 50. Kf3 Rxa5 51. Nxg7 Re5 52. Kf4 Re2 53. Nh5 Rxf2+ 54. Kg4 Rf7 55. Rb8+ 1-0

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "15"]
[White "Breck, Jakub"]
[Black "Zedek, Alois"]
[Result "1-0"]
[ECO "C89"]
[PlyCount "130"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. c3 d5 9. exd5 e4 10. Ng5 Nxd5 11. Nxe4 Na5 12. Bc2 f5 13. Ng3 f4 14. Nf1 f3 15. d4 fxg2 16. Ng3 Bd6 17. Bxh7+ Kxh7 18. Qh5+ Kg8 19. Qxd5+ Kh8 20. Bg5 Bxg3 21. Bxd8 Bxf2+ 22. Kxg2 Bb7 23. Qxb7 Nxb7 24. Re2 Raxd8 25. Rxf2 Rxf2+ 26. Kxf2 c5 27. Ke3 Re8+ 28. Kf2 Rd8 29. dxc5 Rd1 30. c6 Nd6 31. Ke2 Rh1 32. Ke3 Kg8 33. Kd4 Kf7 34. Kc5 Nc8 35. c7 Ke7 36. Kc6 Rxh2 37. Na3 Rxb2 38. Rd1 Rxa2 39. Kb7 Rxa3 40. Rd3 Nd6+ 41. Rxd6 Kxd6 42. c8Q Ra4 43. Kb6 Kd5 44. Qc5+ Ke4 45. Qe7+ Kd3 46. Qxg7 Kc4 47. Qd4+ Kb3 48. Qd3 Kb2 49. Qd2+ Kb3 50. Qc1 Kc4 51. Qc2 Ra3 52. Qc1 Kb3 53. Kc5 Ra4 54. Kd5 Rc4 55. Qb1+ Kxc3 56. Qa1+ Kb3 57. Qxa6 Kb4 58. Qa2 Rc5+ 59. Kd6 Rc3 60. Qb2+ Kc4 61. Kc6 b4 62. Qe2+ Kb3+ 63. Kb5 Ka3 64. Qd1 Kb2 65. Kxb4 Rc1 1-0

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "1"]
[White "Donnert, Milan"]
[Black "Breck, Jakub"]
[Result "1-0"]
[ECO "B57"]
[PlyCount "33"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 d6 7. Nxc6 bxc6 8. e5 Nd7 9. exd6 exd6 10. 0-0 d5 11. Nxd5 Nb6 12. Qe2+ Be6 13. Nxb6 axb6 14. Bxe6 fxe6 15. Qxe6+ Be7 16. Re1 Qd7 17. Bg5 1-0

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "11"]
[White "Kraus, Jiri"]
[Black "Breck, Jakub"]
[Result "1-0"]
[ECO "A15"]
[PlyCount "57"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 Be7 4. Bg2 0-0 5. d3 d5 6. Nbd2 b6 7. 0-0 Bb7 8. Qc2 c5 9. Ne5 Qc7 10. Nef3 Nbd7 11. b3 d4 12. Bb2 Ng4 13. Rae1 Nge5 14. e3 Nxf3+ 15. Nxf3 dxe3 16. fxe3 Bf6 17. d4 Rad8 18. Rd1 cxd4 19. exd4 b5 20. Ne5 Bxg2 21. Nxd7 Rxd7 22. Kxg2 Rfd8 23. Rxf6 gxf6 24. d5 e5 25. Qf5 bxc4 26. Qxf6 Rxd5 27. Qg5+ Kf8 28. Ba3+ R5d6 29. Qxe5 1-0

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "9"]
[White "Malis, Jiri"]
[Black "Breck, Jakub"]
[Result "1-0"]
[ECO "B07"]
[PlyCount "31"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. f4 c6 6. Qd2 b5 7. Bd3 Qb6 8. Nf3 Bg4 9. e5 dxe5 10. fxe5 Nd5 11. Nxd5 cxd5 12. Bxe7 Kxe7 13. Qg5+ Ke8 14. Qxg4 a6 15. e6 Ra7 16. exf7+ 1-0

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "13"]
[White "Neduchal, Zdenek"]
[Black "Breck, Jakub"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "39"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Bc4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. d3 e6 8. Bd2 c6 9. g4 Bg6 10. Qe2 Qc7 11. 0-0-0 Be7 12. Nd4 Nd5 13. Rde1 Nxc3 14. Bxc3 0-0 15. Nxe6 fxe6 16. Qxe6+ Bf7 17. Qxe7 Nd7 18. Qg5 Nf6 19. Bxf6 Bxc4 20. Re7 1-0

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "14"]
[White "Novacek, Josef"]
[Black "Breck, Jakub"]
[Result "1-0"]
[ECO "B09"]
[PlyCount "65"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 c6 3. f4 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. Bd3 0-0 7. 0-0 Nbd7 8. e5 dxe5 9. fxe5 Nd5 10. Nxd5 cxd5 11. c3 f5 12. exf6 exf6 13. Bf4 f5 14. Qb3 Nf6 15. Rae1 Kh8 16. Bg5 Qd6 17. Bxf6 Bxf6 18. Re2 b6 19. Rfe1 Bd7 20. Bb5 Rad8 21. Qa4 Bxb5 22. Qxb5 Qd7 23. Qxd7 Rxd7 24. Re6 Kg7 25. Rc6 Kf7 26. Ree6 Bg7 27. Ng5+ Kg8 28. Red6 Rfd8 29. Rxd7 Rxd7 30. Rc8+ Bf8 31. Ne6 Rf7 32. Rd8 Rf6 33. Nf4 1-0

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "5"]
[White "Pribyl, Josef"]
[Black "Breck, Jakub"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "44"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 e5 4. Nf3 Nc6 5. Nc3 Bb4 6. Bd2 Bxc3 7. Bxc3 exd4 8. Nxd4 Nxd4 9. Qxd4 Qxd4 10. Bxd4 f6 11. 0-0-0 Be6 12. a4 Nh6 13. f3 Nf5 14. Bf2 Kf7 15. Bd3 h5 16. Rhe1 Nd6 17. Bg3 Rad8 18. Bxd6 Rxd6 19. Bg6+ Ke7 20. Rxd6 Kxd6 21. h4 f5 22. a5 a6 1/2-1/2

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "7"]
[White "Spesny, Jan"]
[Black "Breck, Jakub"]
[Result "0-1"]
[ECO "E39"]
[PlyCount "68"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nf3 d5 6. Bd3 dxc4 7. Bxc4 b6 8. Qd3 Bb7 9. 0-0 Nbd7 10. a3 Bxc3 11. Qxc3 c5 12. dxc5 Nxc5 13. b4 Nce4 14. Qb3 Rc8 15. Bb2 Qe7 16. Rfd1 Rfd8 17. Rac1 Ng4 18. Rf1 Ng5 19. Ne5 Bxg2 20. Kxg2 Qf6 21. Be2 Nxe5 22. Rxc8 Rxc8 23. f4 Ne4 24. Bxe5 Qg6+ 25. Kh1 Rc1 26. Bd1 Nd2 27. Qb2 Rxd1 28. Rxd1 Qe4+ 29. Kg1 Qxe3+ 30. Kg2 Qf3+ 31. Kg1 Qxd1+ 32. Kf2 Qf1+ 33. Kg3 Qg1+ 34. Kh3 h5 0-1

[Event "Prague U26"]
[Site "Prague"]
[Date "1968.??.??"]
[Round "3"]
[White "Tichy, Vladimir"]
[Black "Breck, Jakub"]
[Result "1-0"]
[ECO "A37"]
[PlyCount "99"]
[EventDate "1968.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "CSR"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 e5 6. 0-0 Nge7 7. Rb1 0-0 8. a3 d6 9. b4 f5 10. Nd5 Rb8 11. d3 h6 12. Ne1 Be6 13. b5 Na5 14. Bd2 Bxd5 15. cxd5 c4 16. Bxa5 Qxa5 17. dxc4 Qxa3 18. Nd3 e4 19. Nf4 Rfc8 20. Rc1 Qb4 21. Ne6 Bf6 22. c5 Qxb5 23. cxd6 Qxd5 24. Rxc8+ Rxc8 25. d7 Qxe6 26. d8Q+ Rxd8 27. Qxd8+ Kf7 28. Rd1 b5 29. Qb8 Qb3 30. Rd7 a5 31. e3 a4 32. Ra7 Kg7 33. Bf1 b4 34. Ra8 Ng8 35. Qa7+ Ne7 36. Qb8 Ng8 37. Qa7+ Ne7 38. Qxa4 Qxa4 39. Rxa4 b3 40. Rb4 b2 41. Bc4 Bc3 42. Rb7 Kf6 43. Ba2 g5 44. Rb6+ Kg7 45. h3 Ng6 46. Rb7+ Kf6 47. Rf7+ Ke5 48. Rb7 Kf6 49. Kf1 Be5 50. Rf7# 1-0

