[Event "Lugo"]
[Site "Lugo"]
[Date "1957.??.??"]
[Round "2"]
[White "Oliveira, D."]
[Black "Diez del Corral, Jesus"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "48"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 c5 7. c4 Nc6 8. Nb3 b6 9. Nbd2 Bb7 10. Rb1 e5 11. cxd5 Nxd5 12. Nc4 Qd7 13. Bd2 Rac8 14. Qc1 Nde7 15. Ne3 Nd4 16. Qd1 b5 17. Nxd4 exd4 18. Nc2 c4 19. Bb4 Rfd8 20. Bxe7 Qxe7 21. Re1 Qc5 22. Rc1 Bh6 23. e3 cxd3 24. Nxd4 Qxc1 0-1

[Event "Lugo"]
[Site "Lugo"]
[Date "1957.??.??"]
[Round "4"]
[White "Oliveira, D."]
[Black "Sanz, J."]
[Result "0-1"]
[ECO "B13"]
[PlyCount "42"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. exd5 cxd5 5. d4 e6 6. Be2 Nc6 7. 0-0 Bd6 8. h3 Bh5 9. Re1 Nf6 10. Ne5 Bxe2 11. Rxe2 0-0 12. Bg5 Be7 13. Re3 Nxe5 14. dxe5 Nd7 15. Bxe7 Qxe7 16. Qd4 Rfc8 17. b3 Qc5 18. Rd1 b5 19. Qf4 b4 20. Rf3 Rf8 21. Ne4 dxe4 0-1

[Event "Lugo"]
[Site "Lugo"]
[Date "1957.??.??"]
[Round "1"]
[White "Pomar Salamanca, Arturo"]
[Black "Oliveira, D."]
[Result "1-0"]
[ECO "B95"]
[PlyCount "65"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Qd2 Be7 8. 0-0-0 0-0 9. f4 Nbd7 10. Be2 Qc7 11. Bf3 Nb6 12. Rhe1 e5 13. Nf5 Bxf5 14. exf5 Rac8 15. Bxf6 Bxf6 16. Qxd6 Qxd6 17. Rxd6 Nc4 18. Rxf6 gxf6 19. Bxb7 Rc5 20. Bxa6 Rd8 21. Bxc4 Rxc4 22. fxe5 fxe5 23. Rxe5 Rcd4 24. a4 Rd2 25. Re8+ Kg7 26. Rxd8 Rxd8 27. b4 Kf6 28. a5 Ke5 29. Kb2 Kd4 30. Kb3 Rc8 31. Na4 Ke5 32. a6 Kd6 33. Nb6 1-0

[Event "Lugo"]
[Site "Lugo"]
[Date "1957.??.??"]
[Round "5"]
[White "Prada Rubin, Fernando"]
[Black "Oliveira, D."]
[Result "1/2-1/2"]
[ECO "A07"]
[PlyCount "80"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d5 6. Nbd2 Nc6 7. e4 e5 8. Rb1 a5 9. a3 Bg4 10. h3 Bxf3 11. Nxf3 dxe4 12. dxe4 Qxd1 13. Rxd1 Rfd8 14. Be3 a4 15. Ne1 Ne8 16. Bf1 Nd6 17. f3 f5 18. Bg5 Re8 19. exf5 gxf5 20. c3 e4 21. fxe4 fxe4 22. Ng2 Ne5 23. Be2 Nf5 24. Bf4 Rad8 25. Rxd8 Rxd8 26. Rd1 Rxd1+ 27. Bxd1 Nd3 28. Bc2 Nxb2 29. Bxe4 Nd6 30. Bxd6 cxd6 31. c4 Bd4+ 32. Kf1 Kg7 33. Ke2 Bc5 34. Bxb7 Nxc4 35. Kd3 Ne5+ 36. Kc3 Bxa3 37. Nf4 Bc1 38. Nd3 Nxd3 39. Kxd3 Kf6 40. Ke4 a3 1/2-1/2

[Event "Lugo"]
[Site "Lugo"]
[Date "1957.??.??"]
[Round "3"]
[White "Rodriguez, Rod"]
[Black "Oliveira, D."]
[Result "0-1"]
[ECO "D47"]
[PlyCount "80"]
[EventDate "1957.??.??"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. Nf3 Nf6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 Bb7 9. 0-0 b4 10. Na4 c5 11. dxc5 Bxc5 12. Nxc5 Nxc5 13. Bb5+ Ke7 14. Bd2 a5 15. Qe2 Qb6 16. a3 Nb3 17. axb4 Bxf3 18. gxf3 Nxd2 19. Qxd2 Qxb5 20. bxa5 Rhd8 21. Qc3 Nd5 22. Qe5 Rdb8 23. e4 Nf6 24. Qc3 Kf8 25. Rfd1 Nh5 26. Kh1 Nf4 27. b4 e5 28. a6 Rc8 29. Qa3 g6 30. Rdc1 Rd8 31. a7 Kg7 32. Qa5 Qxa5 33. Rxa5 Nd3 34. Rb1 Rd7 35. Rb3 Nf4 36. h4 Raxa7 37. Rxe5 Ra1+ 38. Kh2 Rdd1 39. Re3 Rh1+ 40. Kg3 Rag1+ 0-1

