[Event "Liberec op"]
[Site "Liberec"]
[Date "2007.11.15"]
[Round "7"]
[White "Jina, Lubos"]
[Black "Otto, Robert"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "1980"]
[BlackElo "1852"]
[PlyCount "48"]
[EventDate "2007.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. e3 a6 5. Nf3 dxc4 6. Bxc4 b5 7. Be2 c5 8. 0-0 Bb7 9. b3 cxd4 10. Nxd4 Be7 11. Bf3 Qb6 12. Bb2 0-0 13. Bxb7 Qxb7 14. Qf3 Qxf3 15. Nxf3 Nbd7 16. Rac1 Rac8 17. Ne2 Nd5 18. a3 Nc5 19. b4 Na4 20. Rxc8 Rxc8 21. Rc1 Rxc1+ 22. Bxc1 Bf6 23. Nfd4 Ndc3 24. Kf1 Nxe2 1/2-1/2

[Event "Liberec op"]
[Site "Liberec"]
[Date "2007.11.12"]
[Round "3"]
[White "Otto, Robert"]
[Black "Braun, Tomas"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "1852"]
[BlackElo "1915"]
[PlyCount "41"]
[EventDate "2007.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 e6 3. g3 g6 4. Bg2 Bg7 5. e3 Nf6 6. Nge2 0-0 7. 0-0 c6 8. Rb1 d6 9. b3 e5 10. d4 Qe7 11. Bb2 Rd8 12. d5 c5 13. e4 a6 14. Qd2 fxe4 15. Nxe4 Bf5 16. N2c3 Nbd7 17. Rbe1 Rdc8 18. h3 b5 19. g4 Nxe4 20. Nxe4 Bxe4 21. Rxe4 1/2-1/2

[Event "Liberec op"]
[Site "Liberec"]
[Date "2007.11.11"]
[Round "2"]
[White "Sirota, Sergej"]
[Black "Otto, Robert"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2044"]
[BlackElo "1852"]
[PlyCount "56"]
[EventDate "2007.11.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 Be7 6. d4 d5 7. Bd3 Bb4+ 8. Bd2 Nxd2 9. Nbxd2 0-0 10. 0-0 dxc4 11. Bxc4 Nd7 12. Nb3 Nb6 13. Ne5 Nxc4 14. Nxc4 Be6 15. Qc2 Qg5 16. Qd3 Rfd8 17. a3 Bf8 18. Rac1 c6 19. Rfd1 g6 20. Qc3 Bh6 21. Nc5 Bd5 22. f3 Qh4 23. Rc2 b6 24. Nb3 Rac8 25. Ne3 Bxe3+ 26. Qxe3 Re8 27. Qc3 Bxb3 28. Qxb3 Re1+ 0-1

[Event "Alkmaar op-A"]
[Site "Alkmaar"]
[Date "1982.??.??"]
[Round "?"]
[White "Otto, Robert"]
[Black "Boots, Arie"]
[Result "1/2-1/2"]
[ECO "B30"]
[PlyCount "89"]
[EventDate "1982.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. 0-0 g6 6. d4 cxd4 7. Qxd4 Nf6 8. e5 Nd5 9. c4 Nc7 10. e6 f6 11. exd7+ Qxd7 12. Qb6 Ne6 13. Nc3 Bg7 14. Be3 Qb7 15. Qa5 Rb8 16. Na4 Qb4 17. Qxb4 Rxb4 18. Nb6 Bb7 19. b3 f5 20. Rab1 f4 21. a3 fxe3 22. axb4 exf2+ 23. Rxf2 Nd4 24. c5 0-0 25. Rd1 e5 26. Nxd4 Rxf2 27. Kxf2 exd4 28. Kf3 a5 29. bxa5 Ba6 30. Ke4 Be2 31. Rxd4 Bxd4 32. Kxd4 Bb5 33. Nc8 Kf8 34. Na7 Bf1 35. Nxc6 Bxg2 36. Nb8 Ke7 37. a6 Kd8 38. a7 Kc7 39. Ke5 Kb7 40. Kd6 h5 41. c6+ Kxa7 42. Nd7 g5 43. Nf6 h4 44. c7 Kb7 45. Ng4 1/2-1/2

[Event "Alkmaar op-A"]
[Site "Alkmaar"]
[Date "1982.??.??"]
[Round "?"]
[White "Otto, Robert"]
[Black "Verhagen, Ad"]
[Result "1-0"]
[ECO "B51"]
[PlyCount "67"]
[EventDate "1982.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. h3 a6 5. Bxc6+ bxc6 6. 0-0 e5 7. c3 Be7 8. d4 cxd4 9. cxd4 exd4 10. Nxd4 Qc7 11. Nf5 Bxf5 12. exf5 Nf6 13. Bf4 0-0 14. Nd2 Rab8 15. Nc4 Nd5 16. Bg3 Rfd8 17. Re1 Bf6 18. Qe2 Be7 19. Rad1 Bf8 20. Kh1 Qd7 21. Rd4 Re8 22. Re4 Rxe4 23. Qxe4 Nf6 24. Qf3 Rb5 25. Qd3 Qxf5 26. Qe2 Qd7 27. Rd1 Rd5 28. Re1 Rb5 29. Rd1 Rd5 30. Re1 Rb5 31. b3 Nh5 32. Bh2 h6 33. Qe8 Qxe8 34. Rxe8 1-0

[Event "Alkmaar op-A"]
[Site "Alkmaar"]
[Date "1982.??.??"]
[Round "?"]
[White "Van der Veen, L."]
[Black "Otto, Robert"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "75"]
[EventDate "1982.??.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 c5 4. c3 Qb6 5. d5 d6 6. a4 Nf6 7. Nd2 0-0 8. Nc4 Qd8 9. Bd3 e6 10. Ne3 exd5 11. exd5 Re8 12. Ne2 b6 13. 0-0 Bb7 14. c4 Na6 15. Nc2 Ne4 16. Bxe4 Rxe4 17. Nc3 Bxc3 18. bxc3 Qf6 19. Qd3 Rae8 20. Be3 Bc8 21. Rae1 Bf5 22. Qd2 Qe7 23. Bf2 Qd7 24. Na3 Rxe1 25. Rxe1 Rxe1+ 26. Qxe1 Qxa4 27. Nb5 Qxc4 28. Qe8+ Kg7 29. Bh4 Qxd5 30. Nd4 cxd4 31. Be7 g5 32. fxg5 Kg6 33. Qf8 Kh5 34. Qh6+ Kg4 35. Qh3+ Kf4 36. Qg3+ Ke4 37. Bf6 dxc3 38. Qf3# 1-0

