[Event "WchT Students 09th final B"]
[Site "Marianske Lazne"]
[Date "1962.07.21"]
[Round "8.1"]
[White "Velasco, Enrique"]
[Black "Jakobsen, Ole"]
[Result "1/2-1/2"]
[ECO "D34"]
[PlyCount "43"]
[EventDate "1962.07.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Cuba U26"]
[BlackTeam "Denmark U26"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "DEN"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 Be6 10. Rc1 c4 11. Ne5 Rc8 12. Nxc4 dxc4 13. Bxf6 Bxf6 14. d5 Bd7 15. dxc6 Bxc6 16. Bxc6 Rxc6 17. Qa4 Bxc3 18. Rxc3 Qb8 19. Qb5 a6 20. Qd5 Rd8 21. Qe4 Re8 22. Qf3 1/2-1/2

[Event "WchT Students 09th final B"]
[Site "Marianske Lazne"]
[Date "1962.07.17"]
[Round "5.1"]
[White "Velasco, Enrique"]
[Black "Langeweg, Kick"]
[Result "1-0"]
[ECO "A55"]
[PlyCount "82"]
[EventDate "1962.07.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Cuba U26"]
[BlackTeam "Netherlands U26"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "NED"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. e4 Be7 6. Be2 0-0 7. 0-0 c6 8. Re1 Re8 9. Bf1 Qc7 10. h3 Bf8 11. Qc2 exd4 12. Nxd4 d5 13. cxd5 cxd5 14. Ndb5 Qb8 15. Bg5 a6 16. Nd4 dxe4 17. Nxe4 Nxe4 18. Rxe4 Rxe4 19. Qxe4 Qe5 20. Bd3 Qxe4 21. Bxe4 Nc5 22. Bf3 a5 23. Rc1 Bd7 24. Nb3 Nxb3 25. axb3 Rc8 26. Bxb7 Rxc1+ 27. Bxc1 Be6 28. Bd2 Bb4 29. Bxb4 axb4 30. Kf1 Kf8 31. Ke2 Ke7 32. Kd3 Kd6 33. Kd4 Bxb3 34. Ba6 f6 35. Bc4 Ba4 36. Bd3 h6 37. Kc4 g5 38. Kxb4 Bc6 39. Bf1 Ke5 40. Kc5 Bb7 41. b4 Kf4 1-0

[Event "WchT Students 09th final B"]
[Site "Marianske Lazne"]
[Date "1962.07.16"]
[Round "4.1"]
[White "MacDonald Ross, Michael"]
[Black "Velasco, Enrique"]
[Result "1/2-1/2"]
[ECO "E99"]
[PlyCount "82"]
[EventDate "1962.07.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Scotland U26"]
[BlackTeam "Cuba U26"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "CUB"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. f3 f4 12. Bd2 g5 13. Rc1 a6 14. Nb1 Nf6 15. c5 Ng6 16. Na3 g4 17. cxd6 cxd6 18. Nc4 g3 19. h3 Bxh3 20. gxh3 Qd7 21. Nf2 gxf2+ 22. Rxf2 Qxh3 23. Be1 Rad8 24. Nb6 Qh6 25. Bf1 Nh5 26. Rfc2 Ng3 27. Bg2 Nh4 28. Bb4 Nxe4 29. fxe4 f3 30. Bh1 Qe3+ 31. Rf2 Qxb6 32. Bd2 Rf6 33. a4 Rg6+ 34. Kf1 Rf8 35. Rc3 a5 36. Qb3 Qa7 37. Bxf3 Nxf3 38. Rcxf3 Rxf3 39. Qxf3 Rf6 40. Qe2 Rxf2+ 41. Qxf2 Qa6+ 1/2-1/2

[Event "WchT Students 09th final B"]
[Site "Marianske Lazne"]
[Date "1962.07.15"]
[Round "3.1"]
[White "Velasco, Enrique"]
[Black "Westerinen, Heikki MJ"]
[Result "0-1"]
[ECO "E93"]
[PlyCount "58"]
[EventDate "1962.07.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Cuba U26"]
[BlackTeam "Finland U26"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "FIN"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 Nf6 5. e4 0-0 6. Be2 e5 7. d5 Nbd7 8. Bg5 h6 9. Bh4 g5 10. Bg3 Nh5 11. 0-0 Nf4 12. Nd2 Nc5 13. Bg4 Nxe4 14. Ndxe4 f5 15. f3 h5 16. Bxf4 exf4 17. Bxh5 fxe4 18. fxe4 Be5 19. Bg6 Kg7 20. Bf5 Bxf5 21. exf5 Qf6 22. Rc1 Rh8 23. h3 Bd4+ 24. Kh1 Be3 25. Rc2 Qxf5 26. Nb5 Qe4 27. Kh2 Rh4 28. Nc3 Qe5 29. Qf3 Re8 0-1

[Event "WchT Students 09th final B"]
[Site "Marianske Lazne"]
[Date "1962.07.14"]
[Round "2.1"]
[White "Stepak, Yedael"]
[Black "Velasco, Enrique"]
[Result "1/2-1/2"]
[ECO "E85"]
[PlyCount "52"]
[EventDate "1962.07.13"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Israel U26"]
[BlackTeam "Cuba U26"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "CUB"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f3 0-0 6. Be3 e5 7. Nge2 Nbd7 8. Qd2 a6 9. d5 Nh5 10. g4 Nf4 11. Nxf4 exf4 12. Bxf4 Ne5 13. Be2 f5 14. Bg5 Qe8 15. gxf5 gxf5 16. Qe3 Bd7 17. Rg1 Ng6 18. h4 f4 19. Qd2 h6 20. Bxh6 Bxh6 21. h5 Qe5 22. hxg6 Bg7 23. Bf1 b5 24. Rc1 Rfb8 25. Nd1 Qh5 26. Qg2 Qh4+ 1/2-1/2

[Event "WchT Students 09th Group3"]
[Site "Marianske Lazne"]
[Date "1962.07.11"]
[Round "4.1"]
[White "Hort, Vlastimil"]
[Black "Velasco, Enrique"]
[Result "1-0"]
[ECO "B26"]
[PlyCount "67"]
[EventDate "1962.07.07"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "CZE"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]
[WhiteTeam "Czechoslovakia U26"]
[BlackTeam "Cuba U26"]
[WhiteTeamCountry "CSR"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 d6 6. 0-0 Nf6 7. d3 0-0 8. h3 Bd7 9. f4 Rb8 10. Be3 Qc8 11. g4 b5 12. Qd2 Ne8 13. f5 Nc7 14. Bh6 b4 15. Nd1 Nb5 16. Ng3 Ne5 17. Bxg7 Kxg7 18. Ne3 Bc6 19. f6+ Kh8 20. fxe7 Re8 21. c3 bxc3 22. bxc3 Rxe7 23. d4 Nd7 24. d5 Ba8 25. Nc4 Ne5 26. Nxe5 dxe5 27. Qg5 Qd7 28. Rxf7 Rxf7 29. Qxe5+ Kg8 30. Qxb8+ Rf8 31. Qe5 Re8 32. Qg5 Nxc3 33. Rf1 Qd6 34. Nf5 1-0

[Event "WchT Students 09th Group3"]
[Site "Marianske Lazne"]
[Date "1962.07.09"]
[Round "2.1"]
[White "Filipowicz, Andrzej"]
[Black "Velasco, Enrique"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "81"]
[EventDate "1962.07.07"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Poland U26"]
[BlackTeam "Cuba U26"]
[WhiteTeamCountry "POL"]
[BlackTeamCountry "CUB"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 g6 4. d4 Bg7 5. dxc5 Nf6 6. f3 b6 7. Be3 bxc5 8. Bxc5 0-0 9. Be3 Rb8 10. Rb1 Qa5 11. Kf2 Rd8 12. Nc1 d5 13. Nb3 Rxb3 14. axb3 d4 15. Bxd4 Rxd4 16. Qc1 Qc5 17. Ke1 Rd8 18. Bc4 Ne5 19. Be2 Bb7 20. Ra1 h5 21. Na4 Qb4+ 22. Kf1 Rc8 23. Nc3 Kh7 24. Qe3 Bh6 25. Qxa7 Nc6 26. Ra4 Ra8 27. Rxb4 Rxa7 28. Ra4 Be3 29. Bd3 Ra8 30. Rxa8 Bxa8 31. Ke2 Bb6 32. Ra1 Bb7 33. Ba6 Nd4+ 34. Kd3 Bc6 35. Ne2 Ne6 36. b4 Nd7 37. c4 Nc7 38. Nd4 Ne5+ 39. Kc3 Bxd4+ 40. Kxd4 f6 41. Bc8 1-0

[Event "WchT Students 09th Group3"]
[Site "Marianske Lazne"]
[Date "1962.07.09"]
[Round "3.1"]
[White "Velasco, Enrique"]
[Black "Hollis, Adrian Swayne"]
[Result "0-1"]
[ECO "D98"]
[PlyCount "90"]
[EventDate "1962.07.07"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "CZE"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]
[WhiteTeam "Cuba U26"]
[BlackTeam "England U26"]
[WhiteTeamCountry "CUB"]
[BlackTeamCountry "ENG"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Bg4 8. Be3 Nfd7 9. Be2 Nb6 10. Qb3 a5 11. a4 Qd6 12. Nb5 Qb4+ 13. Qxb4 axb4 14. a5 Nc6 15. Nxc7 Rxa5 16. Rxa5 Nxa5 17. Nb5 Nac4 18. b3 Nxe3 19. fxe3 Ra8 20. Kf2 Ra2 21. Rd1 Rb2 22. Nd2 Bd7 23. h3 Kf8 24. Bd3 f5 25. exf5 Nd5 26. Ke1 Nxe3 27. Ra1 Nc2+ 28. Bxc2 Rxc2 29. Ra8+ Kf7 30. fxg6+ hxg6 31. Kd1 Rxd2+ 32. Kxd2 Bxb5 33. Ke3 Bc6 34. g3 Bd5 35. Ra4 Bxb3 36. Rxb4 Bd5 37. Kf4 Kf6 38. g4 Bh6+ 39. Kg3 Bd2 40. Rb6+ e6 41. h4 Be1+ 42. Kh3 Bc3 43. Rb1 Bxd4 44. Rf1+ Kg7 45. h5 b5 0-1

[Event "Keres clock sim +6-2=1"]
[Site "Havana"]
[Date "1960.09.??"]
[Round "1"]
[White "Keres, Paul"]
[Black "Velasco, Enrique"]
[Result "0-1"]
[ECO "B25"]
[PlyCount "156"]
[EventDate "1960.09.??"]
[EventType "simul"]
[EventRounds "1"]
[EventCountry "CUB"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. f4 d6 6. Nf3 Nf6 7. 0-0 0-0 8. d3 Bd7 9. Kh1 Qc8 10. Ng1 Rb8 11. a4 Nd4 12. Nce2 Nxe2 13. Qxe2 a6 14. a5 b5 15. axb6 Rxb6 16. Ra2 Ne8 17. b3 Be6 18. Nf3 Nc7 19. Bb2 Nb5 20. Bxg7 Kxg7 21. Raa1 Bg4 22. Qe3 Bxf3 23. Bxf3 Nd4 24. Bd1 Qa8 25. Kg1 d5 26. b4 Qc6 27. c3 Ne6 28. bxc5 Nxc5 29. Qd4+ Kg8 30. exd5 Qd6 31. Rf2 Rd8 32. c4 e6 33. Ra5 Rb1 34. Rf1 Rxd1 35. Rxd1 Nb3 36. c5 Qc7 37. Qb4 Qxa5 38. Qxb3 Qxc5+ 39. d4 Qxd5 40. Qxd5 Rxd5 41. Kf2 a5 42. Ke3 a4 43. Kd3 Rh5 44. Rd2 a3 45. Ra2 Ra5 46. Kc4 Ra4+ 47. Kb3 Rxd4 48. Kxa3 Rc4 49. Kb3 Rc7 50. Ra5 Kg7 51. Kb2 Kf6 52. Rb5 h6 53. h4 h5 54. Ra5 Re7 55. Re5 Rd7 56. Kc2 Rd5 57. Re4 Kf5 58. Ra4 f6 59. Ra6 e5 60. fxe5 fxe5 61. Ra8 Rd6 62. Ra4 e4 63. Ra5+ Kg4 64. Ra3 Rd3 65. Ra6 Rxg3 66. Rxg6+ Kxh4 67. Re6 Rg4 68. Re5 Rf4 69. Kd2 Kg4 70. Re8 Kf3 71. Ke1 h4 72. Kf1 h3 73. Rh8 e3 74. Ke1 Kg3 75. Ke2 h2 76. Kxe3 Rh4 77. Rg8+ Kh3 78. Kf2 h1Q 0-1

[Event "World U20-ch05 Final C"]
[Site "Muenchenstein/Basel"]
[Date "1959.08.07"]
[Round "2.5"]
[White "Cassidy, Raymond"]
[Black "Velasco, Enrique"]
[Result "1/2-1/2"]
[ECO "B59"]
[PlyCount "67"]
[EventDate "1959.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. f4 a5 10. a4 Nb4 11. Bf3 Be6 12. f5 Bc4 13. Be2 Bxb3 14. cxb3 d5 15. exd5 Nbxd5 16. Nxd5 Qxd5 17. Qxd5 Nxd5 18. Bd2 Bc5+ 19. Kh1 Bd4 20. Bf3 Rfd8 21. Bxd5 Rxd5 22. Bc3 Bxc3 23. bxc3 Rd3 24. Rac1 Rc8 25. Rfd1 Rcxc3 26. Kg1 Rxd1+ 27. Rxd1 Kf8 28. Rb1 Ke7 29. b4 axb4 30. Rxb4 Rc7 31. Kf2 f6 32. Rb6 Kd7 33. Ke3 Kc8 34. Rb4 1/2-1/2

[Event "World U20-ch05 Final C"]
[Site "Muenchenstein/Basel"]
[Date "1959.08.04"]
[Round "2.3"]
[White "Velasco, Enrique"]
[Black "Tcherniak, Gilles"]
[Result "1-0"]
[ECO "E98"]
[PlyCount "95"]
[EventDate "1959.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. exf5 Nxf5 12. Ne4 Nf6 13. Bg5 Bd7 14. Rc1 Nd4 15. c5 Qe7 16. cxd6 cxd6 17. Rc7 Nxe2+ 18. Qxe2 Bg4 19. Qc2 Rac8 20. Rc3 h6 21. Nxf6+ Bxf6 22. Bxh6 Rxc3 23. bxc3 Rc8 24. f3 Bd7 25. Nf2 Bf5 26. Qd2 e4 27. Nxe4 Bxe4 28. fxe4 Bxc3 29. Qf4 Be5 30. Qg4 Bd4+ 31. Kh1 Qe8 32. h3 Bg7 33. Bxg7 Kxg7 34. Qf4 Qe7 35. Qe3 Rc4 36. Qxa7 Rxe4 37. Rb1 Re1+ 38. Rxe1 Qxe1+ 39. Qg1 Qxg1+ 40. Kxg1 Kf6 41. Kf2 Ke5 42. h4 Kxd5 43. g4 Ke5 44. h5 gxh5 45. gxh5 d5 46. Ke3 b5 47. h6 Kf6 48. Kd4 1-0

[Event "World U20-ch05 Final C"]
[Site "Muenchenstein/Basel"]
[Date "1959.08.03"]
[Round "2.2"]
[White "Biever, Roger"]
[Black "Velasco, Enrique"]
[Result "1/2-1/2"]
[ECO "B59"]
[PlyCount "72"]
[EventDate "1959.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. f3 a5 10. Be3 a4 11. Nd2 a3 12. bxa3 Rxa3 13. Nb3 Na5 14. Qd2 Be6 15. Nb5 Nxb3 16. axb3 Rxa1 17. Rxa1 d5 18. exd5 Nxd5 19. Bf2 Nf4 20. Qxd8 Nxe2+ 21. Kf1 Rxd8 22. Kxe2 Bf5 23. Bb6 Rc8 24. c3 Bd7 25. Nc7 Bc6 26. c4 Bd8 27. Ra8 Rxa8 28. Nxa8 Bxb6 29. Nxb6 f5 30. Nd5 Bxd5 31. cxd5 Kf7 32. Kd3 Ke7 33. g4 fxg4 34. fxg4 g5 35. b4 b5 36. Ke3 Kd7 1/2-1/2

[Event "World U20-ch05 Final C"]
[Site "Muenchenstein/Basel"]
[Date "1959.08.02"]
[Round "2.1"]
[White "Velasco, Enrique"]
[Black "Maalouf, Carlos"]
[Result "1-0"]
[ECO "D24"]
[PlyCount "87"]
[EventDate "1959.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 Bf5 5. Bxc4 e6 6. Nc3 Bd6 7. 0-0 Nbd7 8. Qe2 e5 9. Nb5 0-0 10. Nxd6 cxd6 11. dxe5 dxe5 12. b3 e4 13. Nd4 Bg4 14. Qe1 Ne5 15. Ba3 Re8 16. Bb5 Bd7 17. Be2 Qb6 18. Qb4 Qxb4 19. Bxb4 Rac8 20. Rac1 Nc6 21. Nxc6 Rxc6 22. Rxc6 Bxc6 23. Bc5 h6 24. b4 a6 25. Rd1 Kh7 26. Bc4 Kg8 27. Kf1 Ng4 28. Bd6 Ne5 29. Bxe5 Rxe5 30. Rd8+ Re8 31. Rxe8+ Bxe8 32. Bd5 Bc6 33. Bxc6 bxc6 34. Ke2 f6 35. Kd2 Kf7 36. Kc3 Ke6 37. Kd4 f5 38. Kc5 Kd7 39. Kb6 Kd6 40. Kxa6 Kd5 41. b5 cxb5 42. Kxb5 g5 43. a4 f4 44. a5 1-0

[Event "World U20-ch05 Final C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.31"]
[Round "1.5"]
[White "Velasco, Enrique"]
[Black "Cassidy, Raymond"]
[Result "1-0"]
[ECO "D92"]
[PlyCount "47"]
[EventDate "1959.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 e6 6. Nf3 0-0 7. Be2 c5 8. 0-0 cxd4 9. Nxd4 dxc4 10. Ndb5 Na6 11. Bxc4 Qxd1 12. Rfxd1 Bd7 13. Rac1 Bxb5 14. Bxb5 Rfd8 15. Bxa6 Rxd1+ 16. Rxd1 bxa6 17. Rd6 Nh5 18. Rxa6 Nxf4 19. exf4 Rd8 20. Kf1 Rd7 21. Nb5 Bxb2 22. Rxa7 Rxa7 23. Nxa7 Bd4 24. Nc6 1-0

[Event "World U20-ch05 Final C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.29"]
[Round "1.3"]
[White "Tcherniak, Gilles"]
[Black "Velasco, Enrique"]
[Result "0-1"]
[ECO "B67"]
[PlyCount "86"]
[EventDate "1959.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. f4 a6 8. Qd2 Bd7 9. 0-0-0 h6 10. Bh4 Nxe4 11. Nxe4 Qxh4 12. Nf3 Qe7 13. Nxd6+ Qxd6 14. Qxd6 Bxd6 15. Rxd6 Ke7 16. Rd2 Rhd8 17. Be2 Nb4 18. a3 Nd5 19. g3 Rac8 20. Re1 Ba4 21. Bd3 g6 22. Ne5 Nf6 23. g4 Nd7 24. Nxd7 Rxd7 25. Re3 Rd4 26. Re4 Rcd8 27. h3 Bc6 28. Rxd4 Rxd4 29. f5 gxf5 30. gxf5 exf5 31. Bxf5 Rxd2 32. Kxd2 Kf6 33. Bg4 Kg5 34. Ke3 b6 35. b3 Bg2 36. Kf2 Be4 37. c4 Kf4 38. Bc8 a5 39. b4 Bc6 40. Ba6 Bd7 41. c5 bxc5 42. b5 Ke5 43. b6 Kd6 0-1

[Event "World U20-ch05 Final C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.28"]
[Round "1.2"]
[White "Velasco, Enrique"]
[Black "Biever, Roger"]
[Result "1-0"]
[ECO "D52"]
[PlyCount "51"]
[EventDate "1959.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 Nbd7 5. e3 c6 6. Nf3 Qa5 7. Nd2 Bb4 8. Qc2 0-0 9. Bh4 dxc4 10. Nxc4 Bxc3+ 11. Qxc3 Qxc3+ 12. bxc3 Nd5 13. Rc1 Re8 14. e4 N5b6 15. Nd6 Rf8 16. Be7 Nf6 17. Bxf8 Kxf8 18. e5 Nfd5 19. c4 Nb4 20. a3 Na6 21. c5 Nd5 22. Rb1 Nac7 23. Nxc8 Rxc8 24. Rxb7 a5 25. Kd2 g6 26. Bc4 1-0

[Event "World U20-ch05 Final C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.27"]
[Round "1.1"]
[White "Maalouf, Carlos"]
[Black "Velasco, Enrique"]
[Result "1-0"]
[ECO "B31"]
[PlyCount "91"]
[EventDate "1959.07.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. 0-0 Qb6 6. Na3 Nf6 7. e5 Nd5 8. Bc4 Nc7 9. Re1 0-0 10. Bb3 Na5 11. Nc4 Nxc4 12. Bxc4 d5 13. exd6 Qxd6 14. Qb3 b5 15. Bf1 c4 16. Qb4 Qxb4 17. cxb4 Rd8 18. a4 Ba6 19. axb5 Bxb5 20. Rxe7 Nd5 21. Rexa7 Rab8 22. Ng5 Bd4 23. Nxf7 Rf8 24. Nh6+ Kh8 25. Rf7 Rfe8 26. g4 Re1 27. Kg2 g5 28. Rf3 Nf4+ 29. Kg1 Bc6 30. Nf7+ Kg8 31. Nxg5 Bxf3 32. Nxf3 Rd1 33. Nxd4 Rd8 34. Nf5 Ne2+ 35. Kg2 Nf4+ 36. Kf3 Rxf1 37. Kxf4 Rxf2+ 38. Kg3 Rf1 39. Ne3 Re1 40. Nxc4 Rg1+ 41. Kf2 Rxg4 42. b3 Rf8+ 43. Ke3 Rh4 44. Bb2 Rh3+ 45. Ke2 Rxb3 46. Bc3 1-0

[Event "World U20-ch05 Preliminaries C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.26"]
[Round "9"]
[White "Velasco, Enrique"]
[Black "Stefanov, Josif Jovchev"]
[Result "1/2-1/2"]
[ECO "E95"]
[PlyCount "24"]
[EventDate "1959.07.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nbd7 8. Re1 a5 9. Bf1 exd4 10. Nxd4 Nc5 11. f3 a4 12. Rb1 Nfd7 1/2-1/2

[Event "World U20-ch05 Preliminaries C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.25"]
[Round "8"]
[White "Rumens, David E"]
[Black "Velasco, Enrique"]
[Result "1/2-1/2"]
[ECO "B59"]
[PlyCount "58"]
[EventDate "1959.07.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Bg5 Nxe4 10. Nxe4 Bxg5 11. Nxd6 Be7 12. Nxc8 Rxc8 13. c3 Qb6 14. Bf3 a5 15. Rb1 Rfd8 16. Qe2 a4 17. Nd2 f6 18. Be4 Bf8 19. h4 Ne7 20. h5 Nd5 21. g3 Qe6 22. Nf3 a3 23. c4 Nf4 24. Qe1 Qg4 25. Kh1 Nd3 26. Qe2 Qxh5+ 27. Kg2 Nf4+ 28. gxf4 Qg4+ 29. Kh2 Qh5+ 1/2-1/2

[Event "World U20-ch05 Preliminaries C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.24"]
[Round "7"]
[White "Velasco, Enrique"]
[Black "Bielicki, Carlos"]
[Result "0-1"]
[ECO "E59"]
[PlyCount "62"]
[EventDate "1959.07.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 c5 6. Nf3 d5 7. 0-0 Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Bd3 e5 12. Qc2 Bg4 13. Nxe5 Nxe5 14. dxe5 Qxe5 15. f3 Bd7 16. c4 Ba4 17. Qb1 Rad8 18. Ra2 Rd6 19. Rd2 Rfd8 20. Rff2 Qc3 21. Bb2 Qb3 22. Bc2 Qxe3 23. Rxd6 Rxd6 24. Bc1 Bxc2 25. Qxc2 Qd3 26. Qxd3 Rxd3 27. Rd2 Rxd2 28. Bxd2 Nd7 29. f4 Nb6 30. Be3 Nxc4 31. Bxc5 b6 0-1

[Event "World U20-ch05 Preliminaries C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.22"]
[Round "5"]
[White "Naranja, Renato"]
[Black "Velasco, Enrique"]
[Result "1-0"]
[ECO "E65"]
[PlyCount "67"]
[EventDate "1959.07.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 d6 6. 0-0 c5 7. d4 Nc6 8. dxc5 dxc5 9. Be3 Qa5 10. Bd2 Qc7 11. Rc1 a6 12. Nd5 Nxd5 13. cxd5 Nd4 14. b4 Nxf3+ 15. Bxf3 c4 16. Bf4 Be5 17. Bxe5 Qxe5 18. Rxc4 Bh3 19. Qa1 Qd6 20. Rfc1 Bd7 21. e4 f6 22. Qd4 Rfc8 23. Rxc8+ Rxc8 24. Rxc8+ Bxc8 25. Qc5 Bd7 26. Qxd6 exd6 27. Be2 Kf7 28. f4 g5 29. Kf2 h6 30. Ke3 b5 31. Kd4 Bh3 32. e5 Ke7 33. e6 Bg2 34. a4 1-0

[Event "World U20-ch05 Preliminaries C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.21"]
[Round "4"]
[White "Velasco, Enrique"]
[Black "Hoen, Ragnar Harald"]
[Result "0-1"]
[ECO "E91"]
[PlyCount "62"]
[EventDate "1959.07.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Be2 Nbd7 7. e5 Ne8 8. 0-0 c6 9. Bf4 Qa5 10. exd6 Nxd6 11. Rb1 Nf6 12. b4 Qd8 13. Qc1 Bf5 14. Rb2 Nfe4 15. Na4 Rc8 16. Be5 f6 17. Bg3 b6 18. Qe3 Nxg3 19. fxg3 Bd7 20. Bd1 Kh8 21. Bb3 e5 22. dxe5 fxe5 23. Rd2 Nf5 24. Qe4 Qe8 25. Re1 c5 26. b5 Nd4 27. Ng5 Qe7 28. Nf3 Bf5 29. Qe3 e4 30. Nh4 Rcd8 31. Nc3 Nxb3 0-1

[Event "World U20-ch05 Preliminaries C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.20"]
[Round "3"]
[White "Saren, Ilkka J"]
[Black "Velasco, Enrique"]
[Result "1-0"]
[ECO "E88"]
[PlyCount "135"]
[EventDate "1959.07.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 e5 7. d5 c6 8. Qd2 cxd5 9. cxd5 Nh5 10. 0-0-0 f5 11. Kb1 f4 12. Bf2 a6 13. Bd3 Bf6 14. Nge2 Bh4 15. Bg1 b5 16. Nc1 Nd7 17. Ka1 Bb7 18. Nb3 Rc8 19. Ne2 Qc7 20. g3 Bd8 21. g4 Ng7 22. Rc1 Qb8 23. Bf2 Bb6 24. Bxb6 Nxb6 25. Qb4 Rf7 26. Rxc8+ Nxc8 27. Rc1 Rc7 28. Qa5 Ne8 29. Rxc7 Qxc7 30. Qxc7 Nxc7 31. Na5 Ba8 32. a3 Nb6 33. Nc3 Kf8 34. Kb1 Nd7 35. b4 Nb6 36. Kc2 g5 37. Kb3 Ke7 38. Bf1 Nbxd5 39. exd5 Nxd5 40. Be2 Nxc3 41. Kxc3 d5 42. Nb3 Bb7 43. Nc5 Bc8 44. Bd1 h6 45. Nd3 Kd6 46. Ne1 Bd7 47. Ng2 Bc6 48. h4 Bd7 49. hxg5 hxg5 50. Ne1 Bc8 51. Be2 Ke6 52. Nc2 Kd6 53. Na1 Be6 54. Nb3 Bd7 55. Nc5 Bc8 56. Bd3 e4 57. Bxe4 dxe4 58. Nxe4+ Ke5 59. Nxg5 Bb7 60. Kd3 Bd5 61. Ne4 Bc4+ 62. Kc3 Bd5 63. Kd3 Bc4+ 64. Kc3 Bd5 65. Nd2 Bc6 66. g5 Kf5 67. Kd4 Kxg5 68. Ke5 1-0

[Event "World U20-ch05 Preliminaries C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.19"]
[Round "2"]
[White "Velasco, Enrique"]
[Black "Tcherniak, Gilles"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "45"]
[EventDate "1959.07.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 Nbd7 6. Be2 0-0 7. e5 dxe5 8. dxe5 Ng4 9. e6 fxe6 10. 0-0 Ndf6 11. Qb3 c5 12. Rd1 Qc7 13. Nb5 Qc6 14. h3 Nh6 15. Ne5 Qe4 16. Qe3 b6 17. Bf3 Qxe3 18. Bxe3 Rb8 19. Nxa7 Nf5 20. Bf4 Nd6 21. Nec6 Rb7 22. Nxc8 Rxc8 23. Nd8 1-0

[Event "World U20-ch05 Preliminaries C"]
[Site "Muenchenstein/Basel"]
[Date "1959.07.18"]
[Round "1"]
[White "Hohler, Peter"]
[Black "Velasco, Enrique"]
[Result "1/2-1/2"]
[ECO "B66"]
[PlyCount "37"]
[EventDate "1959.07.18"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "SUI"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. Rd1 Bd7 9. Be2 Be7 10. 0-0 Nxd4 11. Qxd4 Bc6 12. f3 0-0 13. Kh1 Qa5 14. Bd2 Qc7 15. Be3 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. c4 Bc6 19. b3 1/2-1/2

