[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.27"]
[Round "7"]
[White "Cedeno, Ruben"]
[Black "Arcasoy, Tugrul"]
[Result "1-0"]
[ECO "B90"]
[PlyCount "55"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be6 8. Ng5 Bc8 9. Bc4 d5 10. Nxd5 Nxd5 11. Bxd5 Be6 12. Nxe6 fxe6 13. Bxb7 Nd7 14. Bxa8 Qxa8 15. Qg4 Qc6 16. 0-0 Nf6 17. Qe2 Nxe4 18. Qh5+ g6 19. Qxe5 Rg8 20. f3 Nc5 21. Qc3 Qb5 22. Rad1 Be7 23. b3 a5 24. a4 Qb4 25. Qe5 g5 26. Rd4 Qa3 27. Rc4 Nd7 28. Qxe6 1-0

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.26"]
[Round "6"]
[White "Vallejo, Angelo"]
[Black "Cedeno, Ruben"]
[Result "1/2-1/2"]
[ECO "D63"]
[PlyCount "51"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Be7 6. Nf3 0-0 7. e3 Re8 8. Be2 c6 9. 0-0 Nbd7 10. Rc1 Nf8 11. a3 Ng6 12. Nh4 Nxh4 13. Bxh4 Ne4 14. Bxe7 Qxe7 15. Nxe4 Qxe4 16. Bd3 Qh4 17. Qf3 Bg4 18. Qg3 Qh5 19. Rce1 Re6 20. f3 Bf5 21. Bxf5 Qxf5 22. Qc7 Qd3 23. Qxb7 Rae8 24. Rd1 Qc2 25. Rc1 Qd3 26. Rcd1 1/2-1/2

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.25"]
[Round "5"]
[White "Cedeno, Ruben"]
[Black "Muniz, Juan Luis"]
[Result "0-1"]
[ECO "B32"]
[PlyCount "56"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. a3 a5 9. Nc3 a4 10. Nd2 Bc5 11. Nf3 Qg6 12. Nh4 Qg5 13. Nf3 Qg4 14. h3 Qg6 15. Nh4 Qf6 16. Nf5 Ne7 17. Nd5 Nxd5 18. Qxd5 Ra5 19. Qd2 b6 20. Bc4 Bb7 21. Rd1 d5 22. Bd3 0-0 23. Qe2 Rd8 24. 0-0 Bc8 25. Ng3 Qf4 26. exd5 Qxg3 27. Qe4 g6 28. Bc4 Bf5 0-1

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.24"]
[Round "4"]
[White "Ruin, Gilles"]
[Black "Cedeno, Ruben"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2017"]
[PlyCount "111"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 Nc6 4. 0-0 e5 5. d3 Be6 6. Ng5 Bd7 7. Nd2 Be7 8. c4 h6 9. Ngf3 Be6 10. Qa4 Qd7 11. cxd5 Nxd5 12. Nc4 Rb8 13. Qd1 Bf6 14. Re1 0-0 15. Rb1 b5 16. Ncd2 a5 17. Ne4 Be7 18. d4 f5 19. Nc5 Bxc5 20. dxc5 e4 21. Nd4 Nxd4 22. Qxd4 Nf6 23. Qxd7 Nxd7 24. Bf4 Rbc8 25. f3 g5 26. Be3 Bd5 27. Rbd1 c6 28. fxe4 fxe4 29. Bh3 Rcd8 30. Rxd5 cxd5 31. Be6+ Kg7 32. c6 Nf6 33. c7 Rc8 34. Bxc8 Rxc8 35. Rc1 Ne8 36. Bb6 Kf7 37. Rc6 Ke7 38. Kf2 a4 39. Ke3 Kd7 40. Rxh6 Nxc7 41. Bxc7 Kxc7 42. Rg6 Rh8 43. Rxg5 Kc6 44. h4 Kc5 45. h5 Kc4 46. g4 Re8 47. h6 d4+ 48. Kd2 e3+ 49. Kd1 d3 50. exd3+ Kxd3 51. Rd5+ Ke4 52. Rh5 Kf3 53. h7 e2+ 54. Ke1 Rh8 55. g5 Kg4 56. g6 1-0

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.23"]
[Round "3"]
[White "Cedeno, Ruben"]
[Black "Steffers, Hendrik"]
[Result "1/2-1/2"]
[ECO "B46"]
[BlackElo "1996"]
[PlyCount "58"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Be3 Nc6 8. f3 Be7 9. Qd2 b5 10. Bd3 Bb7 11. g4 h6 12. b4 Rc8 13. Nce2 Ne5 14. Bf4 Nxd3+ 15. cxd3 e5 16. Bg3 d6 17. Nf5 Bf8 18. 0-0 g6 19. Rac1 Qd7 20. Rxc8+ Bxc8 21. Ne3 Bg7 22. Rc1 0-0 23. Qc2 Qa7 24. Bf2 Be6 25. Nf5 Qd7 26. Nxg7 Kxg7 27. Qc6 Rc8 28. Qxc8 Qxc8 29. Rxc8 Bxc8 1/2-1/2

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.23"]
[Round "2"]
[White "Hrenovs, Aleksandrs"]
[Black "Cedeno, Ruben"]
[Result "0-1"]
[ECO "D24"]
[PlyCount "92"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. Nc3 c5 5. d5 e6 6. Bg5 Be7 7. e4 exd5 8. exd5 0-0 9. Bxc4 a6 10. a4 h6 11. Bf4 Bd6 12. Qd2 Bxf4 13. Qxf4 Re8+ 14. Kf1 Nbd7 15. Rd1 Nb6 16. Bb3 Bg4 17. h3 Bxf3 18. Qxf3 Qd6 19. Qg3 Re5 20. a5 Nbd7 21. Kg1 Rae8 22. Kh2 Nh5 23. Ne4 Qb8 24. Qf3 Rxe4+ 25. d6 Nhf6 26. g4 Rd4 27. Rxd4 cxd4 28. Qf4 Re4 29. Qg3 Ne5 30. Bc2 Re2 31. Bd1 Rxb2 32. Qxe5 Rxf2+ 33. Kg3 Qxd6 34. Qxd6 Ne4+ 35. Kh4 Nxd6 36. Re1 Kf8 37. Bb3 Rf3 38. Bxf7 Kxf7 39. g5 hxg5+ 40. Kg4 Rf5 41. Rd1 Rd5 42. Kf3 d3 43. Ke3 Nc4+ 44. Ke4 Rd8 45. Rxd3 Rxd3 46. Kxd3 Nxa5 0-1

[Event "NATO-ch 16th"]
[Site "Kolobrzeg"]
[Date "2005.08.22"]
[Round "1"]
[White "Cedeno, Ruben"]
[Black "Kurpnieks, Vairis"]
[Result "0-1"]
[ECO "B80"]
[BlackElo "2071"]
[PlyCount "104"]
[EventDate "2005.08.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "POL"]
[SourceTitle "CBM 108 Extra"]
[Source "ChessBase"]
[SourceDate "2005.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 e6 7. Qd2 a6 8. 0-0-0 Be7 9. f3 Qc7 10. g4 b5 11. Kb1 Bb7 12. g5 Nd7 13. h4 Nce5 14. Rg1 Nc4 15. Bxc4 Qxc4 16. Qe2 Ne5 17. Qxc4 Nxc4 18. Bc1 Rc8 19. Rde1 Bd8 20. Nb3 Bb6 21. Rgf1 Ke7 22. f4 Rhe8 23. f5 g6 24. Bf4 exf5 25. exf5+ Kd7 26. fxg6 Rxe1+ 27. Rxe1 fxg6 28. Ne4 Bxe4 29. Rxe4 Re8 30. Rxe8 Kxe8 31. Bg3 Kd7 32. Nc1 Nd2+ 33. Ka1 Ne4 34. Be1 Be3 35. Nd3 Bd2 36. Bxd2 Nxd2 37. Nf4 Nf3 38. Nd5 Nxh4 39. Nf6+ Ke6 40. Nxh7 Nf3 41. a4 bxa4 42. Ka2 Kf5 43. Ka3 Nxg5 44. Nf8 Ne6 45. Nxg6 Kxg6 46. Kxa4 Nd4 47. c4 Nc6 48. b4 Kf5 49. b5 axb5+ 50. cxb5 Nd8 51. b6 Ke4 52. Kb5 Kd5 0-1

