[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.21"]
[Round "11"]
[White "Gonzalez Mestres, Luis"]
[Black "Sosonko, Gennadi"]
[Result "0-1"]
[ECO "E24"]
[WhiteElo "2360"]
[BlackElo "2545"]
[PlyCount "98"]
[EventDate "1980.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 d6 8. e4 Nc6 9. Bd3 e5 10. Ne2 Qc7 11. d5 Na5 12. Ng3 b6 13. 0-0 Ba6 14. f4 Nd7 15. Qa4 0-0-0 16. Nf5 g6 17. Ne7+ Kb7 18. Rab1 Rde8 19. Nxg6 hxg6 20. Qxa5 f5 21. Qa4 exf4 22. Rxf4 Ne5 23. Bf1 fxe4 24. Rxe4 g5 25. Rbe1 Qh7 26. h3 Qf5 27. Bd3 Qf6 28. Rf1 Qg7 29. Rf5 g4 30. Rg5 Qf6 31. Rg6 Qxg6 32. Rxe5 Qf7 33. Qc6+ Kb8 34. Qxd6+ Qc7 35. Qxc7+ Kxc7 36. Bf4 Ref8 37. Re7+ Kd8 38. Bg5 Kc8 39. Rxa7 Bb7 40. d6 gxh3 41. d7+ Kb8 42. Rxb7+ Kxb7 43. d8Q Rxd8 44. Bxd8 Rxd8 45. Be4+ Kc7 46. gxh3 Re8 47. Bd5 Re3 48. Kg2 Kd6 49. h4 Ke5 0-1

[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.20"]
[Round "10"]
[White "Dominguez Sanz, Juan Pedro"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2295"]
[BlackElo "2360"]
[PlyCount "71"]
[EventDate "1980.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Ne7 6. 0-0 Nec6 7. Be3 g6 8. Nd2 Bg7 9. c3 0-0 10. Nxc6 bxc6 11. Bc5 d6 12. Ba3 c5 13. Qe2 Nc6 14. f4 Ne7 15. Rad1 Qc7 16. Nc4 a5 17. e5 dxe5 18. Nxe5 Nd5 19. g3 Bb7 20. Bb5 Rfd8 21. Qf2 Rac8 22. Rfe1 h5 23. Bf1 h4 24. Bh3 hxg3 25. hxg3 Bxe5 26. fxe5 Nb4 27. Qf6 Rxd1 28. Rxd1 Nd5 29. Qg5 c4 30. Rd4 Qb6 31. Bg2 Nb4 32. Bxb7 Qxb7 33. Bxb4 axb4 34. Qf6 Qa7 35. Kh2 Qxa2 36. Rh4 1-0

[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.19"]
[Round "9"]
[White "Gonzalez Mestres, Luis"]
[Black "Bellon Lopez, Juan Manuel"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2360"]
[BlackElo "2430"]
[PlyCount "80"]
[EventDate "1980.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. cxd5 cxd5 4. exd5 a6 5. Nc3 Nf6 6. Qa4+ Nbd7 7. Bb5 g6 8. d4 Bg7 9. Bg5 0-0 10. Bxd7 Bxd7 11. Qb3 Qa5 12. Nge2 b5 13. a3 b4 14. Qxb4 Qxb4 15. axb4 Rfb8 16. 0-0 Rxb4 17. Ra2 Bf5 18. d6 Be6 19. Bxf6 exf6 20. d5 Bc8 21. Re1 f5 22. Nc1 Kf8 23. Nd3 Rb6 24. Ne5 Bxe5 25. Rxe5 Rxd6 26. f4 Rb8 27. Kf2 Rb4 28. g3 Bb7 29. Re2 f6 30. Rd2 g5 31. Ke3 Rd8 32. Rd4 Rb3 33. Kd2 a5 34. Kc2 Rb4 35. Ra4 Rxd4 36. Rxd4 Ke7 37. Ra4 Ra8 38. Kd3 h5 39. Kd4 Kd6 40. Nb5+ Kd7 1/2-1/2

[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.17"]
[Round "8"]
[White "Petrosian, Tigran V"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2615"]
[BlackElo "2360"]
[PlyCount "82"]
[EventDate "1980.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 d5 6. Nge2 cxd4 7. exd4 dxc4 8. Bxc4 0-0 9. 0-0 Nbd7 10. a3 Be7 11. Ba2 Nb6 12. Nf4 Bd7 13. Re1 Bd6 14. Nd3 Bc6 15. Bg5 Nbd5 16. Nxd5 exd5 17. Qf3 Be7 18. Re5 Re8 19. Rae1 Qd7 20. h3 h6 21. Bh4 Rad8 22. Rf5 Qc8 23. Ne5 Rd6 24. Nxc6 bxc6 25. Rfe5 Re6 26. Rxe6 fxe6 27. Bb1 c5 28. dxc5 Qxc5 29. Bg6 Rb8 30. b4 Qc6 31. Qe3 Rb6 32. Rc1 Qd7 33. Qc3 Bd8 34. Qc8 Rb7 35. Bg3 Kf8 36. Qc5+ Be7 37. Qc2 Bd8 38. Be5 Ne8 39. Bxe8 Kxe8 40. Qh7 Qf7 41. Rc3 h5 1-0

[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.16"]
[Round "7"]
[White "Gonzalez Mestres, Luis"]
[Black "Andersson, Ulf"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2360"]
[BlackElo "2590"]
[PlyCount "48"]
[EventDate "1980.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 c5 5. d5 Ba6 6. Qc2 exd5 7. cxd5 g6 8. g3 Bg7 9. Bg2 0-0 10. 0-0 Nxd5 11. Nh4 Nc7 12. Bxa8 Nxa8 13. Nc3 d5 14. Bf4 d4 15. Rad1 Nc7 16. Rfe1 Ne6 17. Bc1 Nc6 18. b4 Ne5 19. Qa4 Bb7 20. bxc5 Qc8 21. Nb1 Nxc5 22. Qb4 d3 23. e4 a5 24. Qxb6 Nc4 0-1

[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.15"]
[Round "6"]
[White "Hernandez Onna, Roman"]
[Black "Gonzalez Mestres, Luis"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "2460"]
[BlackElo "2360"]
[PlyCount "66"]
[EventDate "1980.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. Nc3 e6 6. 0-0 Be7 7. d4 cxd4 8. Qxd4 Nc6 9. Qf4 d6 10. Rd1 a6 11. b3 Qc7 12. Bb2 Rd8 13. Rac1 Qb8 14. e4 0-0 15. h3 Ba8 16. Qe3 Rfe8 17. Qe2 Nd7 18. Nh2 Bf6 19. Ng4 Bd4 20. Rd2 Nde5 21. Ne3 b5 22. cxb5 axb5 23. Nxb5 Bxb2 24. Rxb2 Nb4 25. Rd2 d5 26. Rcd1 Nbd3 27. Rxd3 Qxb5 28. a4 Qb6 29. R3d2 Qxb3 30. exd5 exd5 31. Nxd5 Bxd5 32. Rxd5 Rxd5 33. Rxd5 Qxa4 1/2-1/2

[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.14"]
[Round "5"]
[White "Gonzalez Mestres, Luis"]
[Black "Lopez Colon, Francisco"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2360"]
[PlyCount "114"]
[EventDate "1980.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 b5 5. Bb3 Bg4 6. f3 Bc8 7. Qe2 a6 8. a4 b4 9. Qc4 Qd6 10. d3 e6 11. Bf4 e5 12. Bg5 Nfd7 13. Nd2 Nb6 14. Qe4 N8d7 15. d4 Bb7 16. dxe5 Qxe5 17. Bf4 Qe7 18. Ne2 Nc5 19. Qxe7+ Bxe7 20. Bxc7 Nxb3 21. Nxb3 Nxd5 22. Be5 0-0 23. Kf2 Rfe8 24. c3 Bh4+ 25. Bg3 Bf6 26. Nc5 Bc6 27. Ne4 Bd8 28. a5 bxc3 29. bxc3 Bb5 30. Nd4 Be7 31. Bd6 Nxc3 32. Nxc3 Bxd6 33. Ncxb5 Be5 34. Ra4 Red8 35. f4 Bf6 36. Re1 g6 37. Re4 axb5 38. Nxb5 Rd2+ 39. Kf3 Rc8 40. Re2 Rd5 41. Na3 Rdc5 42. a6 Kg7 43. Rc2 Rxc2 44. Nxc2 Rxc2 45. a7 Rc8 46. a8Q Rxa8 47. Rxa8 Be7 48. Ra7 Bd6 49. Rd7 Bc5 50. g4 Bb4 51. g5 Bc3 52. Kg4 Kg8 53. h4 f6 54. gxf6 Bxf6 55. h5 gxh5+ 56. Kxh5 Bb2 57. Kg5 Bc1 1-0

[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.13"]
[Round "4"]
[White "Garcia Gonzales, Guillermo"]
[Black "Gonzalez Mestres, Luis"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2505"]
[BlackElo "2360"]
[PlyCount "70"]
[EventDate "1980.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. g3 Nf6 3. Bg2 Nc6 4. Nf3 d5 5. cxd5 Nxd5 6. Nc3 Nc7 7. a3 e5 8. b4 f6 9. bxc5 Bxc5 10. Bb2 a6 11. 0-0 0-0 12. Na4 Ba7 13. d3 Ne6 14. Nd2 Bd7 15. Rc1 Kh8 16. Nb3 Qe7 17. Nc3 f5 18. Nd5 Qd6 19. Nd2 b5 20. Nb4 Nxb4 21. axb4 Rac8 22. Nf3 Nd4 23. Nxd4 exd4 24. Qb3 Be6 25. Qa3 f4 26. Bb7 Rxc1 27. Bxc1 Bh3 28. Bg2 Bxg2 29. Kxg2 g5 30. Bd2 h5 31. Qc1 Qe6 32. Qc7 Bb6 33. Qb7 h4 34. gxh4 Qxe2 35. Qxb6 Qg4+ 1/2-1/2

[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.11"]
[Round "3"]
[White "Gonzalez Mestres, Luis"]
[Black "Fernandez Garcia, Jose Luis"]
[Result "1/2-1/2"]
[ECO "D70"]
[WhiteElo "2360"]
[BlackElo "2390"]
[PlyCount "48"]
[EventDate "1980.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. d4 Nf6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 0-0 8. Qd2 Nc6 9. Rd1 e5 10. d5 Nd4 11. Nb5 f5 12. Nxd4 exd4 13. Bxd4 Bxd4 14. Qxd4 fxe4 15. fxe4 Bg4 16. Rd3 c5 17. dxc6 Qh4+ 18. g3 Qg5 19. Be2 bxc6 20. h4 Qh5 21. Rh2 c5 22. Qc3 Bxe2 23. Nxe2 c4 24. Re3 Rad8 1/2-1/2

[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.10"]
[Round "2"]
[White "Miles, Anthony John"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2545"]
[BlackElo "2360"]
[PlyCount "55"]
[EventDate "1980.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 exd5 7. Bf4 Bd6 8. Bg3 0-0 9. e3 a6 10. Bd3 Nbd7 11. Bxd6 cxd6 12. Nd2 Re8 13. Qf3 Ra7 14. 0-0 Ne4 15. Bxe4 dxe4 16. Qf4 Nf6 17. Rac1 Ba8 18. Nc4 Rd7 19. a4 Nd5 20. Nxd5 Bxd5 21. b4 h6 22. h3 Ree7 23. Nxb6 Qxb6 24. Rc8+ Rd8 25. a5 Rxc8 26. axb6 Rc6 27. Qf5 Be6 28. Qa5 1-0

[Event "Las Palmas-09"]
[Site "Las Palmas"]
[Date "1980.06.09"]
[Round "1"]
[White "Gonzalez Mestres, Luis"]
[Black "Geller, Efim P"]
[Result "0-1"]
[ECO "B59"]
[WhiteElo "2360"]
[BlackElo "2565"]
[PlyCount "58"]
[EventDate "1980.06.09"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[EventCategory "9"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Kh1 a5 10. a4 Nb4 11. f4 Qc7 12. Be3 Be6 13. Bf3 Rfd8 14. Qc1 Rac8 15. Rd1 d5 16. fxe5 Nxe4 17. Bd4 Bg5 18. Qb1 Bf4 19. Nxe4 dxe4 20. Bxe4 g6 21. Bc3 Bxe5 22. Bxe5 Qxe5 23. Rxd8+ Rxd8 24. Bxb7 Qc7 25. Be4 f5 26. c3 Bxb3 27. cxb4 fxe4 28. Qxe4 Bd5 29. Qe1 Qc2 0-1

[Event "Costa Brava 7th"]
[Site "Barcelona"]
[Date "1979.??.??"]
[Round "8"]
[White "Barczay, Laszlo"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2470"]
[PlyCount "81"]
[EventDate "1979.10.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. a3 d5 6. cxd5 exd5 7. g3 Be7 8. Bg2 0-0 9. 0-0 c5 10. Bg5 Na6 11. Rc1 h6 12. Bf4 Nc7 13. dxc5 bxc5 14. Qa4 d4 15. Rfd1 Qc8 16. Nb5 Nxb5 17. Qxb5 Bc6 18. Qa5 Qb7 19. b4 cxb4 20. Rxc6 Qxc6 21. Nxd4 Qb6 22. Qxb6 axb6 23. Bxa8 Rxa8 24. Nc6 Bf8 25. axb4 b5 26. Bd6 Rc8 27. Ne7+ Bxe7 28. Bxe7 Ne4 29. Rd8+ Rxd8 30. Bxd8 f5 31. f3 Nc3 32. Kf2 Kf7 33. h4 h5 34. Bb6 g6 35. Bc5 Ke6 36. Ke3 Kd5 37. Kd3 Nb1 38. e4+ Ke6 39. Be3 Na3 40. Bf4 fxe4+ 41. fxe4 1-0

[Event "Costa Brava 7th"]
[Site "Barcelona"]
[Date "1979.??.??"]
[Round "5"]
[White "Gonzalez Mestres, Luis"]
[Black "Chiburdanidze, Maia"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "2380"]
[PlyCount "76"]
[EventDate "1979.10.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Bg5 Nc6 9. Nb3 a6 10. f4 b5 11. Bf3 b4 12. Nd5 Nxd5 13. exd5 Na5 14. Nxa5 Qxa5 15. Qc1 Bf5 16. g4 Qc5+ 17. Kh1 Bxc2 18. Bxe7 Rfc8 19. f5 Qd4 20. Qg5 h6 21. Qh4 Be4 22. f6 Bxf3+ 23. Rxf3 Qxd5 24. Qf2 Bf8 25. Re1 Rc4 26. h3 Rac8 27. Kg1 Rc1 28. Rfe3 R8c2 29. R3e2 Rxe1+ 30. Qxe1 Qc5+ 31. Kg2 Qe3 32. Rxc2 Qxe1 33. Rc8 Qe6 34. Rxf8+ Kh7 35. b3 g5 36. Rd8 d5 37. Rd6 Qe2+ 38. Kg1 d4 0-1

[Event "Costa Brava 7th"]
[Site "Barcelona"]
[Date "1979.??.??"]
[Round "7"]
[White "Gonzalez Mestres, Luis"]
[Black "Dominguez Rueda, Juan"]
[Result "1-0"]
[ECO "A56"]
[PlyCount "55"]
[EventDate "1979.10.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Be7 6. h3 0-0 7. Be3 Ne8 8. Qd2 g6 9. g4 Ng7 10. g5 Nd7 11. h4 f5 12. exf5 gxf5 13. f4 exf4 14. Bxf4 Nh5 15. Nh3 Ne5 16. Be2 Nxf4 17. Nxf4 Re8 18. 0-0-0 Bf8 19. Rhf1 Qe7 20. Ne6 Qf7 21. Qc2 Rxe6 22. Rxf5 Qe8 23. dxe6 Bxe6 24. Rf4 Rd8 25. Ne4 Kh8 26. h5 Nc6 27. h6 Be7 28. Qc3+ 1-0

[Event "Costa Brava 7th"]
[Site "Barcelona"]
[Date "1979.??.??"]
[Round "9"]
[White "Gonzalez Mestres, Luis"]
[Black "Martin Gonzalez, Angel"]
[Result "1/2-1/2"]
[ECO "E81"]
[PlyCount "75"]
[EventDate "1979.10.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Be3 0-0 6. Bd3 c5 7. d5 e6 8. Nc3 exd5 9. cxd5 a6 10. a4 Nbd7 11. Nh3 Rb8 12. Nf2 Qc7 13. 0-0 c4 14. Be2 Nc5 15. Bxc4 Ncxe4 16. Nfxe4 Nxe4 17. Nxe4 Qxc4 18. Nxd6 Qb4 19. Nxc8 Rbxc8 20. Qd3 Qxb2 21. Rab1 Rc3 22. Qe4 Qa2 23. Rxb7 Rc2 24. Rf2 Qa1+ 25. Rf1 Qc3 26. Bf2 Be5 27. f4 Bd6 28. h3 Rc1 29. Rb1 Qc4 30. Qxc4 Rxc4 31. Rb6 Bxf4 32. Rxa6 Rc2 33. Rd1 Rb8 34. d6 Rd2 35. Rxd2 Rb1+ 36. Be1 Bxd2 37. d7 Bg5 38. Ra8+ 1/2-1/2

[Event "Costa Brava 7th"]
[Site "Barcelona"]
[Date "1979.??.??"]
[Round "3"]
[White "Gonzalez Mestres, Luis"]
[Black "Rodriguez Cespedes, Amador"]
[Result "1-0"]
[ECO "B84"]
[PlyCount "85"]
[EventDate "1979.10.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Be2 Be7 7. 0-0 0-0 8. f4 a6 9. Be3 Qc7 10. Qe1 b5 11. a3 Bb7 12. Bf3 Nbd7 13. g4 Nc5 14. Bf2 d5 15. e5 Nfe4 16. g5 Nxf2 17. Rxf2 Qb6 18. Qe3 Rad8 19. Rd1 Kh8 20. b4 Nd7 21. Be2 Rc8 22. Qh3 Rfe8 23. Bd3 Nf8 24. Nce2 Rc7 25. Rg2 Kg8 26. Kf1 g6 27. Qe3 Nd7 28. h4 Bf8 29. h5 Bg7 30. Rh2 Rec8 31. Kf2 Nb8 32. Rdh1 Nc6 33. hxg6 hxg6 34. Rh7 Nxd4 35. Nxd4 Rc3 36. Rxg7+ Kxg7 37. Nf5+ gxf5 38. Qxb6 Ba8 39. Qxa6 d4 40. Rh3 Be4 41. Qa7 Rxc2+ 42. Bxc2 Rxc2+ 43. Ke1 1-0

[Event "Costa Brava 7th"]
[Site "Barcelona"]
[Date "1979.??.??"]
[Round "4"]
[White "Gufeld, Eduard"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2530"]
[PlyCount "71"]
[EventDate "1979.10.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nc6 6. Be2 Nge7 7. f4 Ng6 8. Nb3 d6 9. 0-0 Be7 10. Be3 b5 11. a4 b4 12. Na2 Bd7 13. c3 bxc3 14. Nxc3 Na5 15. Nxa5 Qxa5 16. Qd4 Rb8 17. Qxg7 Rxb2 18. Rab1 Rxb1 19. Rxb1 Qd8 20. Bb6 Qc8 21. f5 Bf8 22. Qd4 Ne5 23. Ba7 Ke7 24. Bb8 Kf6 25. fxe6 fxe6 26. Qf2+ Kg7 27. Qg3+ Kh6 28. Ba7 Ng6 29. h4 Be7 30. h5 Bh4 31. Be3+ Kg7 32. Qxd6 Be7 33. Qd2 Ne5 34. Bd4 Bf6 35. Rf1 h6 36. Rxf6 1-0

[Event "Costa Brava 7th"]
[Site "Barcelona"]
[Date "1979.??.??"]
[Round "6"]
[White "Ochoa de Echaguen, Francisco Javier"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2350"]
[PlyCount "67"]
[EventDate "1979.10.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Bb7 7. 0-0 Ne7 8. Kh1 Nbc6 9. Nb3 Ne5 10. f4 Nxd3 11. cxd3 f5 12. Nc5 Bc6 13. Be3 Kf7 14. d4 fxe4 15. f5 Kg8 16. fxe6 d5 17. Qh5 g6 18. Qg4 h5 19. Qg3 Bg7 20. Bg5 Ra7 21. Rf7 Be8 22. Rxe7 Rxe7 23. Qh4 Bf8 24. Nxd5 Qxd5 25. Bxe7 Bg7 26. Bf6 Bc6 27. Bxg7 Kxg7 28. Rf1 e3 29. Rf7+ Kh6 30. Qf4+ Qg5 31. Qxg5+ Kxg5 32. Kg1 Rd8 33. e7 Rxd4 34. Ne6+ 1-0

[Event "Costa Brava 7th"]
[Site "Barcelona"]
[Date "1979.??.??"]
[Round "2"]
[White "Pomar Salamanca, Arturo"]
[Black "Gonzalez Mestres, Luis"]
[Result "1/2-1/2"]
[ECO "A25"]
[PlyCount "39"]
[EventDate "1979.10.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. g3 e5 2. c4 Nc6 3. Bg2 f5 4. Nc3 g6 5. e3 Bg7 6. Nge2 Nf6 7. d4 e4 8. a3 d5 9. cxd5 Nxd5 10. Qb3 Nce7 11. Bd2 c6 12. h4 Qb6 13. Qc2 h5 14. Nxd5 Nxd5 15. f3 exf3 16. Bxf3 Be6 17. e4 fxe4 18. Qxe4 Kf7 19. 0-0 Bf5 20. Bg2 1/2-1/2

[Event "Costa Brava 7th"]
[Site "Barcelona"]
[Date "1979.??.??"]
[Round "1"]
[White "Tatai, Stefano"]
[Black "Gonzalez Mestres, Luis"]
[Result "1/2-1/2"]
[ECO "E18"]
[WhiteElo "2475"]
[PlyCount "49"]
[EventDate "1979.10.05"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Nh4 Bxg2 10. Nxg2 d5 11. cxd5 Qxd5 12. Nf4 Qb7 13. Be3 Na6 14. Nd3 Rfd8 15. Qa4 Bf6 16. Rad1 Rd6 17. Ne5 Rad8 18. Nf3 Nb8 19. Bf4 R6d7 20. Rc1 Na6 21. Be3 h6 22. b4 Nb8 23. Rc3 g5 24. Qc2 Na6 25. Rb1 1/2-1/2

[Event "Costa Brava 6th"]
[Site "Malgrat del Mar"]
[Date "1978.09.??"]
[Round "1"]
[White "Cebalo, Miso"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2450"]
[PlyCount "83"]
[EventDate "1978.09.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 c5 5. b3 g6 6. Bb2 Bg7 7. h4 h5 8. d3 Na6 9. a3 0-0 10. Nbd2 e6 11. Rb1 d5 12. Be5 d4 13. b4 Ng4 14. Bxg7 Kxg7 15. 0-0 Qd7 16. Nb3 Rab8 17. Qd2 e5 18. bxc5 bxc5 19. Qa5 Rfc8 20. Rb2 Qd6 21. Rfb1 e4 22. Ne1 Nxf2 23. Kxf2 e3+ 24. Kg1 Qxg3 25. Nf3 g5 26. Qe1 Qg4 27. Nbxd4 Nb4 28. Kh2 gxh4 29. Qxh4 cxd4 30. Rxb4 Bxf3 31. Qxg4+ hxg4 32. Rxb8 Rxb8 33. Rxb8 Bxe2 34. Be4 Bd1 35. Kg3 e2 36. Kf2 f5 37. Bd5 f4 38. Ke1 f3 39. c5 Bc2 40. Rg8+ Kf6 41. Rxg4 Ke5 42. Bxf3 1-0

[Event "Costa Brava 6th"]
[Site "Malgrat del Mar"]
[Date "1978.??.??"]
[Round "6"]
[White "Gonzalez Mestres, Luis"]
[Black "Fraguela Gil, Jose Miguel"]
[Result "1/2-1/2"]
[ECO "B38"]
[BlackElo "2305"]
[PlyCount "30"]
[EventDate "1978.09.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. e4 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Nxd4 10. Bxd4 Bd7 11. Qd2 Bc6 12. f3 Nd7 13. Bxg7 Kxg7 14. Kh1 a5 15. b3 Nc5 1/2-1/2

[Event "Costa Brava 6th"]
[Site "Malgrat del Mar"]
[Date "1978.??.??"]
[Round "2"]
[White "Gonzalez Mestres, Luis"]
[Black "Garriga Nualart, Josep"]
[Result "1/2-1/2"]
[ECO "E94"]
[BlackElo "2400"]
[PlyCount "26"]
[EventDate "1978.09.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[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. d5 Nc5 9. Qc2 a5 10. Bg5 h6 11. Bh4 g5 12. Bg3 Nh5 13. Nd2 Nf4 1/2-1/2

[Event "Costa Brava 6th"]
[Site "Malgrat del Mar"]
[Date "1978.??.??"]
[Round "8"]
[White "Gonzalez Mestres, Luis"]
[Black "Rodriguez Vargas, Orestes"]
[Result "1/2-1/2"]
[ECO "B83"]
[BlackElo "2485"]
[PlyCount "28"]
[EventDate "1978.09.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 e6 7. 0-0 Be7 8. Be3 0-0 9. f4 e5 10. Nb3 a5 11. a4 Nb4 12. Kh1 Qc7 13. Nd2 d5 14. fxe5 Nxe4 1/2-1/2

[Event "Costa Brava 5th"]
[Site "Malgrat del Mar"]
[Date "1977.10.18"]
[Round "9"]
[White "Fraguela Gil, Jose Miguel"]
[Black "Gonzalez Mestres, Luis"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2310"]
[PlyCount "31"]
[EventDate "1977.10.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Qc7 11. Rh4 e6 12. Bf4 Bb4+ 13. Kf1 Bd6 14. Bxd6 Qxd6 15. Ne4 Qe7 16. Qa3 1/2-1/2

[Event "Costa Brava 5th"]
[Site "Malgrat del Mar"]
[Date "1977.10.17"]
[Round "8"]
[White "Gonzalez Mestres, Luis"]
[Black "Ogaard, Leif"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "2420"]
[PlyCount "86"]
[EventDate "1977.10.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 Nf6 5. Bg2 d6 6. 0-0 Be7 7. c3 0-0 8. Re1 Bd7 9. a3 Qc7 10. b4 cxb4 11. cxb4 b5 12. Bb2 a5 13. bxa5 Rxa5 14. Nbd2 Qa7 15. d4 d5 16. e5 Ne8 17. Bf1 Bxa3 18. Bxa3 Rxa3 19. Bxb5 Nxe5 20. Rxa3 Qxa3 21. Nxe5 Bxb5 22. Qb1 Nd6 23. Re3 Qa4 24. Nb3 Rb8 25. Nc5 Qxd4 26. Nxe6 fxe6 27. Nc6 Qb6 28. Nxb8 Qxb8 29. Rxe6 Ne4 30. Qb2 Kf7 31. Re5 Qb7 32. Qd4 Bc4 33. h4 h6 34. Kh2 Nf6 35. g4 Qb8 36. Kg3 h5 37. Qf4 Qb1 38. Rxh5 Kg8 39. Re5 Qg1+ 40. Kf3 Qh1+ 41. Ke3 Qd1 42. Qf5 Nxg4+ 43. Kf4 Qd4+ 0-1

[Event "Costa Brava 5th"]
[Site "Malgrat del Mar"]
[Date "1977.10.16"]
[Round "7"]
[White "Rodriguez Vargas, Orestes"]
[Black "Gonzalez Mestres, Luis"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2450"]
[PlyCount "80"]
[EventDate "1977.10.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d6 5. Bg2 Nf6 6. 0-0 Be7 7. c3 c4 8. Na3 cxd3 9. Qxd3 0-0 10. Rd1 d5 11. exd5 exd5 12. Nc2 Be6 13. Ncd4 Nxd4 14. Nxd4 Bg4 15. Re1 Bh5 16. Nf5 Re8 17. Bg5 Bg6 18. Rxe7 Rxe7 19. Nxe7+ Qxe7 20. Bxf6 gxf6 21. Qxd5 Rd8 22. Qxb7 Rd7 23. Qb5 Rd2 24. h4 Bd3 25. Qb8+ Kg7 26. b4 Rc2 27. a4 Rxc3 28. b5 Rc2 29. Qf4 Rc4 30. Qd2 Bg6 31. Bf3 Qc5 32. Bc6 Rc3 33. Qf4 a6 34. Re1 Rc4 35. Qe3 Qb4 36. Bf3 Rc3 37. Qd2 axb5 38. h5 Bxh5 39. Re3 Qb1+ 40. Re1 Qb4 1/2-1/2

[Event "Costa Brava 5th"]
[Site "Malgrat del Mar"]
[Date "1977.10.15"]
[Round "6"]
[White "Gonzalez Mestres, Luis"]
[Black "Romanishin, Oleg M"]
[Result "1/2-1/2"]
[ECO "A44"]
[BlackElo "2595"]
[PlyCount "108"]
[EventDate "1977.10.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 c5 4. d5 e5 5. Nc3 d6 6. Bd3 Ne7 7. Nge2 Nd7 8. h4 Nf6 9. f3 h5 10. Be3 a6 11. Qd2 Bd7 12. a3 Rb8 13. b4 b6 14. Rb1 Nfg8 15. f4 exf4 16. Bxf4 Qc7 17. 0-0 Nh6 18. bxc5 Qxc5+ 19. Be3 Qc7 20. Qb2 0-0 21. Bxb6 Qb7 22. Qd2 Ng4 23. g3 Qc8 24. Kh1 Ne5 25. Be3 Rxb1 26. Rxb1 Bb5 27. Kg2 Bxc4 28. Bxc4 Nxc4 29. Qd3 Ne5 30. Qd2 f5 31. Bg5 Nc4 32. Qd3 fxe4 33. Qxe4 Nf5 34. Qe6+ Qxe6 35. dxe6 Re8 36. Nd5 Rxe6 37. Rb8+ Bf8 38. Nef4 Re5 39. Bf6 Nce3+ 40. Kh3 Rxd5 41. Nxd5 Nxd5 42. Bg5 Nde3 43. Ra8 d5 44. Rxa6 Kf7 45. a4 d4 46. Rf6+ Kg7 47. Rb6 Nc4 48. Rb7+ Kg8 49. Rc7 Nfd6 50. Rc5 d3 51. a5 d2 52. Bxd2 Nxd2 53. a6 Nb3 54. Rc6 Nb5 1/2-1/2

[Event "Costa Brava 5th"]
[Site "Malgrat del Mar"]
[Date "1977.10.14"]
[Round "5"]
[White "Castro Rojas, Oscar Humberto"]
[Black "Gonzalez Mestres, Luis"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2410"]
[PlyCount "38"]
[EventDate "1977.10.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d3 c5 3. Nf3 Nc6 4. g3 d6 5. Bg2 g6 6. 0-0 Bg7 7. c3 e5 8. Be3 Nge7 9. d4 cxd4 10. cxd4 Bg4 11. dxe5 dxe5 12. Qc1 Nd4 13. Nxd4 exd4 14. Bh6 0-0 15. Bxg7 Kxg7 16. Qf4 Qd7 17. Nd2 Nc6 18. Rac1 f6 19. Rc5 g5 0-1

[Event "Costa Brava 5th"]
[Site "Malgrat del Mar"]
[Date "1977.10.13"]
[Round "4"]
[White "Gonzalez Mestres, Luis"]
[Black "Kurajica, Bojan"]
[Result "1-0"]
[ECO "B85"]
[BlackElo "2530"]
[PlyCount "77"]
[EventDate "1977.10.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qc7 5. Nc3 e6 6. Be2 a6 7. 0-0 Nf6 8. Be3 Be7 9. f4 d6 10. Qe1 0-0 11. Qg3 Bd7 12. Nf3 Nb4 13. e5 Ne8 14. Rac1 b5 15. a3 Nc6 16. Ne4 dxe5 17. fxe5 f5 18. Nf2 g6 19. c4 Ng7 20. Nd3 b4 21. axb4 Nxb4 22. Nf4 Nc6 23. h4 Nxe5 24. Nxg6 Nxf3+ 25. Rxf3 Bd6 26. Bf4 Bxf4 27. Nxf4 e5 28. Nd5 Qc5+ 29. Kh2 Kh8 30. Qg5 Ne6 31. Qh6 e4 32. Rg3 f4 33. Rg6 f3 34. gxf3 Qd4 35. Rg4 Qxb2 36. Rcg1 exf3 37. Ne7 Ng7 38. Rxg7 Bf5 39. Nxf5 1-0

[Event "Costa Brava 5th"]
[Site "Malgrat del Mar"]
[Date "1977.10.11"]
[Round "3"]
[White "Gonzalez Mestres, Luis"]
[Black "Pinter, Jozsef"]
[Result "1/2-1/2"]
[ECO "C85"]
[BlackElo "2445"]
[PlyCount "83"]
[EventDate "1977.10.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Bxc6 dxc6 7. d3 Nd7 8. Nbd2 f6 9. Nc4 Nc5 10. Nh4 g6 11. f4 exf4 12. Bxf4 Be6 13. e5 f5 14. Nf3 Bf7 15. Kh1 Ne6 16. Bh6 Qd7 17. Qc1 0-0-0 18. Ng5 Nxg5 19. Bxg5 Bxg5 20. Qxg5 Bxc4 21. dxc4 Qd2 22. Qg3 Rhe8 23. Rfe1 Re6 24. h3 Qxc2 25. Qe3 b6 26. Rac1 Qd3 27. Qh6 Qd7 28. c5 b5 29. a4 b4 30. a5 Qe7 31. Qf4 Rd5 32. Qc4 Rexe5 33. Qxa6+ Kd7 34. Rxe5 Qxe5 35. Qc4 Qe4 36. Qf1 Rd3 37. Rd1 Rxd1 38. Qxd1+ Qd5 39. Qa4 Qxc5 40. a6 Qc1+ 41. Kh2 Qf4+ 42. Kh1 1/2-1/2

[Event "Costa Brava 5th"]
[Site "Malgrat del Mar"]
[Date "1977.10.10"]
[Round "2"]
[White "Martin Gonzalez, Angel"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2340"]
[PlyCount "75"]
[EventDate "1977.10.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 d6 7. 0-0 Nf6 8. Be3 Bd7 9. f4 Be7 10. Qe1 b5 11. a3 Qb8 12. Qg3 b4 13. axb4 Qxb4 14. Nxc6 Bxc6 15. e5 Ne4 16. Qxg7 Kd7 17. Bf3 Nxc3 18. Bxc6+ Kxc6 19. bxc3 Qe4 20. Qg3 d5 21. Bd4 Rhg8 22. Rxa6+ Kc7 23. Ra7+ Kc6 24. Qf2 Rxa7 25. Bxa7 Kd7 26. Rb1 Rc8 27. Bd4 Ke8 28. h3 h5 29. Rb7 h4 30. Kh2 Qf5 31. Qf1 Kf8 32. Qf3 Ba3 33. Qg4 Bc1 34. Bc5+ Rxc5 35. Rb8+ Ke7 36. Qxh4+ f6 37. Rb7+ Rc7 38. Qh7+ 1-0

[Event "Costa Brava 5th"]
[Site "Malgrat del Mar"]
[Date "1977.10.09"]
[Round "1"]
[White "Gonzalez Mestres, Luis"]
[Black "Marovic, Drazen"]
[Result "0-1"]
[ECO "B02"]
[BlackElo "2475"]
[PlyCount "87"]
[EventDate "1977.10.09"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. c5 Nd5 5. Bc4 e6 6. d4 b6 7. cxb6 axb6 8. Nf3 Ba6 9. Bxa6 Bb4+ 10. Bd2 Bxd2+ 11. Nbxd2 Rxa6 12. 0-0 Nc6 13. a3 0-0 14. Ne4 f5 15. exf6 gxf6 16. Qd2 Qe8 17. Nc3 Nce7 18. Nxd5 Nxd5 19. a4 Qa8 20. b3 b5 21. Ra2 bxa4 22. Rfa1 a3 23. Qc1 Qb7 24. Rxa3 Rxa3 25. Rxa3 Rb8 26. h4 Qb4 27. Qa1 Kf7 28. Ra8 Qxb3 29. Rxb8 Qxb8 30. Qa4 Qb1+ 31. Kh2 Ke7 32. Qa3+ d6 33. Qa8 Qg6 34. Qc6 Qe4 35. Qb7 Qc2 36. Kg3 f5 37. Qa8 f4+ 38. Kh2 Nf6 39. Qh8 Ng4+ 40. Kh3 Nxf2+ 41. Kh2 Ng4+ 42. Kh3 Ne3 43. Qg7+ Kd8 44. h5 0-1

[Event "FRA Cup final"]
[Site "Paris"]
[Date "1977.06.27"]
[Round "?"]
[White "Gonzalez Mestres, Luis"]
[Black "Ferry, Roger"]
[Result "1-0"]
[ECO "C02"]
[PlyCount "53"]
[EventDate "1977.06.27"]
[EventType "team-tourn"]
[EventRounds "1"]
[EventCountry "FRA"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]
[WhiteTeam "Issy les Moulineaux"]
[BlackTeam "Colombes"]
[WhiteTeamCountry "FRA"]
[BlackTeamCountry "FRA"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxb4 8. cxb4 Rc8 9. Be2 f6 10. 0-0 fxe5 11. dxe5 g6 12. Bb2 Bg7 13. Nc3 Nge7 14. Na4 Qc7 15. Rc1 Qb8 16. Nc5 Nxe5 17. Nxd7 Kxd7 18. Qa4+ N7c6 19. Bxe5 Bxe5 20. b5 Ne7 21. b6+ Nc6 22. bxa7 Qd6 23. Rb1 Kc7 24. Qb3 Na5 25. Rfc1+ Kd7 26. Qa4+ Ke7 27. Qxa5 1-0

[Event "Olot"]
[Site "Olot"]
[Date "1975.??.??"]
[Round "4"]
[White "Bellon Lopez, Juan Manuel"]
[Black "Gonzalez Mestres, Luis"]
[Result "1/2-1/2"]
[ECO "A14"]
[PlyCount "83"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. b3 Be7 5. Bb2 0-0 6. Nf3 b6 7. 0-0 Bb7 8. d3 c5 9. e3 Nc6 10. Qe2 Qc7 11. Nc3 Rfd8 12. Rac1 Rac8 13. Rfd1 Qb8 14. a3 dxc4 15. bxc4 Ne8 16. Ne1 Na5 17. Ne4 Bxe4 18. Bxe4 Bf6 19. d4 Nd6 20. Bd3 cxd4 21. exd4 g6 22. Nf3 Nf5 23. d5 Bxb2 24. Qxb2 Ng7 25. Bf1 Rc5 26. Ng5 exd5 27. Qf6 Rf8 28. cxd5 Qd8 29. Qxd8 Rxd8 30. Rxc5 bxc5 31. Rb1 Ne8 32. Rb5 Rxd5 33. Nxf7 Kxf7 34. Rxa5 Rd7 35. Rxc5 Nd6 36. h4 Ke7 37. h5 Nb7 38. Rb5 Nd6 39. hxg6 Nxb5 40. gxh7 Rd8 41. Bxb5 Kf6 42. f4 1/2-1/2

[Event "Olot"]
[Site "Olot"]
[Date "1975.??.??"]
[Round "10"]
[White "Cardoso, Radolfo Tan"]
[Black "Gonzalez Mestres, Luis"]
[Result "1/2-1/2"]
[ECO "B48"]
[PlyCount "114"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nc6 7. Be3 b5 8. 0-0 Bb7 9. a4 b4 10. Nce2 Nf6 11. Nb3 Ng4 12. Bf4 Bd6 13. Bxd6 Qxd6 14. Ng3 Nge5 15. Be2 Qxd1 16. Raxd1 g5 17. f4 gxf4 18. Rxf4 Ng6 19. Rf2 Ke7 20. Rxf7+ Kxf7 21. Rxd7+ Nge7 22. Rxb7 Rhb8 23. Rxb8 Nxb8 24. Bc4 Nd7 25. Nd4 Nc5 26. b3 Rd8 27. Nf3 Nc6 28. Kf2 Nd4 29. Nxd4 Rxd4 30. Ke3 Rd8 31. e5 Ke7 32. Ne2 Rd1 33. Nd4 Kd7 34. Be2 Rb1 35. Bf3 Re1+ 36. Ne2 Ke7 37. Kd2 Rh1 38. Nd4 Nd7 39. Nc6+ Ke8 40. h3 a5 41. Nxa5 Nxe5 42. Be4 h6 43. Nc6 Nxc6 44. Bxc6+ Kd8 45. Be4 Kc7 46. c3 bxc3+ 47. Kxc3 Ra1 48. Bf3 Kb6 49. h4 Ka5 50. h5 Rc1+ 51. Kd4 Kb4 52. Ke5 Rc5+ 53. Kxe6 Kxb3 54. Kf6 Rg5 55. a5 Rxa5 56. Kg7 Rg5+ 57. Kxh6 Rg3 1/2-1/2

[Event "Olot"]
[Site "Olot"]
[Date "1975.??.??"]
[Round "3"]
[White "Gonzalez Mestres, Luis"]
[Black "Cordovil, Joao Maria"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "105"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. g3 e5 2. Bg2 d5 3. d3 Nf6 4. Bg5 Bc5 5. Nf3 h6 6. Bxf6 Qxf6 7. Nc3 c6 8. 0-0 Bg4 9. h3 Be6 10. e4 d4 11. Ne2 g5 12. Nd2 Nd7 13. c3 dxc3 14. bxc3 Rd8 15. Nb3 Bb6 16. Qc2 c5 17. c4 Nb8 18. Nc3 Nc6 19. Nd5 Qg7 20. a4 Nb4 21. Qc3 Rc8 22. a5 Bd8 23. Nxc5 Nxd5 24. exd5 Rxc5 25. dxe6 fxe6 26. a6 b6 27. Rfe1 0-0 28. Bb7 b5 29. Re4 Bb6 30. Ra2 Rf3 31. Kg2 Rf7 32. Qe1 Qf6 33. Qe2 b4 34. d4 exd4 35. Rxe6 d3 36. Qe4 Qf5 37. Qxf5 Rfxf5 38. Rxb6 axb6 39. Bd5+ Rfxd5 40. cxd5 Rc8 41. Kf3 Ra8 42. Ke3 b3 43. Rb2 Rxa6 44. Rxb3 Kf7 45. Rxd3 Ke7 46. Rb3 Kd6 47. Ke4 Ra4+ 48. Kf5 Kc5 49. Rd3 Ra2 50. d6 Rxf2+ 51. Ke6 Re2+ 52. Kf7 Rf2+ 53. Kg7 1-0

[Event "Olot"]
[Site "Olot"]
[Date "1975.??.??"]
[Round "9"]
[White "Gonzalez Mestres, Luis"]
[Black "Csom, Istvan"]
[Result "0-1"]
[ECO "A11"]
[PlyCount "68"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 Nf6 4. b3 d5 5. Bb2 c6 6. Nf3 0-0 7. 0-0 a5 8. cxd5 Qxd5 9. Ne5 Qd8 10. a3 Be6 11. Qc2 Ne8 12. Nd3 Qb6 13. Bxg7 Nxg7 14. Nc5 Na6 15. Nxe6 Nxe6 16. Nc3 Nd4 17. Qe4 Rad8 18. Rab1 Nc5 19. Qxe7 Rfe8 20. Qh4 Nxe2+ 21. Nxe2 Rxe2 22. b4 Ne6 23. bxa5 Qa7 24. Qe7 Rdxd2 25. Rb6 Qxa5 26. Rxb7 Nd8 27. Qc7 Nxb7 28. Qxb7 Qc5 29. Qb8+ Kg7 30. Qf4 Rc2 31. h4 h5 32. g4 hxg4 33. h5 gxh5 34. Kh1 Rxf2 0-1

[Event "Olot"]
[Site "Olot"]
[Date "1975.??.??"]
[Round "7"]
[White "Gonzalez Mestres, Luis"]
[Black "Filip, Miroslav"]
[Result "0-1"]
[ECO "A01"]
[PlyCount "92"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. b3 e6 4. Bb2 Be7 5. d3 0-0 6. Nd2 c5 7. e4 Nc6 8. Ngf3 Qc7 9. Qe2 d4 10. a4 e5 11. h3 Rb8 12. 0-0 a6 13. Rfb1 b5 14. Bc1 Ne8 15. Nf1 Nd6 16. Ne1 Be6 17. f4 f6 18. f5 Bf7 19. axb5 axb5 20. g4 c4 21. h4 Ra8 22. bxc4 bxc4 23. g5 Rxa1 24. Rxa1 Rb8 25. Qg4 Qc8 26. Nh2 Kh8 27. Nhf3 Ra8 28. gxf6 Bxf6 29. Rxa8 Qxa8 30. Bg5 Qe8 31. dxc4 Bh5 32. Qh3 Nxe4 33. Nd3 Nc3 34. Nc5 e4 35. Nd2 e3 36. Nde4 e2 37. Bd2 Qe7 38. Be1 Ne5 39. Nxc3 Qxc5 40. Ne4 Qa7 41. c5 d3 42. cxd3 Ng4 43. Bf3 Qa1 44. Bxe2 Qxe1+ 45. Bf1 Bd4+ 46. Kh1 Nf2+ 0-1

[Event "Olot"]
[Site "Olot"]
[Date "1975.??.??"]
[Round "1"]
[White "Gonzalez Mestres, Luis"]
[Black "Jurado"]
[Result "1-0"]
[ECO "A16"]
[PlyCount "97"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. c4 Nf6 4. Nc3 c6 5. e4 d6 6. Nge2 0-0 7. 0-0 Nbd7 8. Rb1 Rb8 9. b4 b5 10. cxb5 cxb5 11. Nd4 Bb7 12. Ndxb5 Nxe4 13. Nxe4 Bxe4 14. Bxe4 Rxb5 15. d4 a5 16. Qa4 Rxb4 17. Rxb4 axb4 18. Qxb4 Qb6 19. Qxb6 Nxb6 20. Be3 d5 21. Rb1 dxe4 22. Rxb6 Rd8 23. Rb4 f5 24. a4 Kf7 25. a5 Ra8 26. Rb5 Ra6 27. Kf1 Ke6 28. Ke2 Kd6 29. Bf4+ Kc6 30. Rc5+ Kb7 31. d5 Bf6 32. Rb5+ Ka8 33. Bc7 Bd4 34. Bf4 Bf6 35. Bd2 Be5 36. Bb4 Ra7 37. Bc5 Rd7 38. Be3 Rb7 39. Rc5 Rc7 40. a6 Rxc5 41. Bxc5 Bd6 42. Bd4 g5 43. Ke3 h5 44. Bb6 Be5 45. Bc5 Bd6 46. Bxd6 exd6 47. h4 gxh4 48. gxh4 Ka7 49. Kf4 1-0

[Event "Olot"]
[Site "Olot"]
[Date "1975.??.??"]
[Round "5"]
[White "Gonzalez Mestres, Luis"]
[Black "Pomar Salamanca, Arturo"]
[Result "1-0"]
[ECO "A14"]
[PlyCount "69"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 Nf6 3. b3 e6 4. Bb2 Nbd7 5. c4 c6 6. Nc3 Be7 7. Nf3 0-0 8. 0-0 a6 9. d4 b5 10. Qc2 Bb7 11. Nd2 Rc8 12. e4 b4 13. Na4 c5 14. exd5 exd5 15. dxc5 Nxc5 16. Nxc5 Bxc5 17. Rad1 Bc6 18. cxd5 Bb5 19. Nc4 Re8 20. Rd2 Bxc4 21. bxc4 Qb6 22. Qf5 Rcd8 23. Rfd1 Rd6 24. g4 Nd7 25. Be4 Rg6 26. Qxd7 Rxe4 27. Bd4 Rgxg4+ 28. Kh1 h6 29. Qc8+ Kh7 30. Qxc5 Qg6 31. d6 Rg2 32. f3 Rg5 33. Rg1 Qh5 34. Rxg5 Qxf3+ 35. Rgg2 1-0

[Event "Olot"]
[Site "Olot"]
[Date "1975.??.??"]
[Round "11"]
[White "Gonzalez Mestres, Luis"]
[Black "Sanz Alonso, Francisco Javier"]
[Result "0-1"]
[ECO "B44"]
[PlyCount "84"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. Nd4 Nf6 8. Nc3 Qa5 9. Nb3 Qc7 10. Bf4 b6 11. Be2 Be7 12. Rc1 Ne5 13. 0-0 Bb7 14. Nd2 0-0 15. b4 Rfd8 16. Qb3 Rac8 17. Bg3 Qb8 18. Kh1 Nc6 19. Qb2 Nd7 20. Rfd1 Bf6 21. Nf3 Nce5 22. Qb3 Qc7 23. Nxe5 Nxe5 24. f3 Nxc4 25. Nb1 b5 26. Nd2 Nxd2 27. Rxc7 Nxb3 28. Rxb7 Nc1 29. Bf1 Nxa2 30. Rb6 Nxb4 31. Rb1 Bd4 32. Rxd6 Rxd6 33. Bxd6 Na2 34. Ba3 h6 35. g3 Rc3 36. Bd6 Rxf3 37. Rd1 e5 38. Bh3 Rc3 39. Rd2 Rc1+ 40. Kg2 Nc3 41. Kf3 a5 42. Bc7 b4 0-1

[Event "Olot"]
[Site "Olot"]
[Date "1975.??.??"]
[Round "8"]
[White "Medina Garcia, Antonio Angel"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "55"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 d6 3. Nc3 Bg7 4. f4 c6 5. Nf3 Bg4 6. Be3 Qb6 7. Qd2 Bxf3 8. gxf3 e6 9. 0-0-0 d5 10. f5 Nd7 11. fxe6 fxe6 12. Bh3 Nf8 13. Na4 Qc7 14. Nc5 Kf7 15. Bf4 Qb6 16. Rhe1 e5 17. Be3 Rd8 18. dxe5 d4 19. Bxd4 Bxe5 20. Qc3 Rxd4 21. Rxd4 Nf6 22. Red1 Bxd4 23. Qxd4 Qc7 24. e5 Nd5 25. c4 Nb6 26. Qf4+ Ke8 27. Ne4 Qg7 28. Nd6+ 1-0

[Event "Olot"]
[Site "Olot"]
[Date "1975.??.??"]
[Round "2"]
[White "Romanishin, Oleg M"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "67"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Bg5 c6 5. Qd2 b5 6. f4 Qc7 7. Nf3 a5 8. Bd3 Ba6 9. e5 b4 10. Ne4 Bxd3 11. Qxd3 d5 12. Nc5 e6 13. 0-0 Nd7 14. Nxd7 Qxd7 15. a3 Ra7 16. axb4 axb4 17. Qb3 Qb7 18. Rxa7 Qxa7 19. Qxb4 Bf8 20. Qc3 Kd7 21. b3 Qb7 22. Qa5 Be7 23. Ra1 h6 24. Qa7 Kc7 25. Qa5+ Kd7 26. Bxe7 Nxe7 27. Ne1 Rb8 28. Nd3 Ke8 29. Nc5 Qb5 30. Qa7 Nc8 31. Qd7+ Kf8 32. Qd8+ Kg7 33. Nd7 Qb4 34. c3 1-0

[Event "Olot"]
[Site "Olot"]
[Date "1975.??.??"]
[Round "6"]
[White "Schmidt, Wlodzimierz"]
[Black "Gonzalez Mestres, Luis"]
[Result "1/2-1/2"]
[ECO "B07"]
[PlyCount "105"]
[EventDate "1975.??.??"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 d6 2. d4 Bg4 3. e4 Nf6 4. Nc3 e6 5. Be2 Be7 6. 0-0 c6 7. h3 Bxf3 8. Bxf3 0-0 9. e5 Ne8 10. Ne4 Nd7 11. Bf4 d5 12. Ng3 Bg5 13. Qd2 Bxf4 14. Qxf4 f6 15. exf6 Qxf6 16. Qxf6 Nexf6 17. Rae1 Rae8 18. Nh5 e5 19. dxe5 Nxe5 20. Nxf6+ Rxf6 21. Bh5 g6 22. Be2 Rfe6 23. Rd1 g5 24. b3 R8e7 25. g3 Rf6 26. Kg2 Kf8 27. Rd4 Ng6 28. Bh5 Re5 29. Rfd1 Ne7 30. Bg4 Nf5 31. R4d3 Nd6 32. Rf3 Rxf3 33. Bxf3 Ke7 34. Rh1 h6 35. h4 Rf5 36. hxg5 hxg5 37. Bg4 Rf6 38. Rh7+ Rf7 39. Rh5 Rg7 40. Rh6 Ne4 41. Bc8 Kd8 42. Bf5 Nc3 43. a4 Ne2 44. Rd6+ Kc7 45. Rg6 Rxg6 46. Bxg6 g4 47. f3 gxf3+ 48. Kxf3 Nd4+ 49. Ke3 c5 50. Bd3 Kd6 51. Kf4 a6 52. g4 b5 53. axb5 1/2-1/2

[Event "World U20-ch08 Final C"]
[Site "Barcelona"]
[Date "1965.08.31"]
[Round "7"]
[White "Gonzalez Mestres, Luis"]
[Black "Rooze, Jan"]
[Result "1-0"]
[ECO "E88"]
[PlyCount "51"]
[EventDate "1965.08.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[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 a6 10. 0-0-0 b5 11. Kb1 Nbd7 12. Rc1 Bb7 13. g4 Rc8 14. Nge2 h5 15. h3 Qa5 16. Bh6 b4 17. Bxg7 Kxg7 18. Nd1 hxg4 19. hxg4 Rh8 20. Rxh8 Rxh8 21. Ne3 Nc5 22. Nf5+ gxf5 23. Qg5+ Kf8 24. Qxf6 Rh1 25. Qxd6+ Ke8 26. Ng3 1-0

[Event "World U20-ch08 Final C"]
[Site "Barcelona"]
[Date "1965.08.29"]
[Round "6"]
[White "Halfdanarson, Jon"]
[Black "Gonzalez Mestres, Luis"]
[Result "0-1"]
[ECO "C82"]
[PlyCount "54"]
[EventDate "1965.08.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Nc5 10. Bc2 Bg4 11. h3 Bh5 12. Re1 d4 13. g4 d3 14. gxh5 dxc2 15. Qxc2 Qd3 16. Qe2 Qxe2 17. Rxe2 Nd3 18. Nbd2 0-0-0 19. Nb3 Rd5 20. Ng5 Ncxe5 21. f4 h6 22. Ne4 Nc4 23. Nd4 Rxh5 24. b3 Nd6 25. Ng3 Rxh3 26. Kg2 Rh4 27. Kf3 g5 0-1

[Event "World U20-ch08 Final C"]
[Site "Barcelona"]
[Date "1965.08.27"]
[Round "5"]
[White "Gonzalez Mestres, Luis"]
[Black "Capece, Adolivio"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "63"]
[EventDate "1965.08.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. h4 a6 7. Qg4 Bxg5 8. hxg5 Nf8 9. Bd3 Ng6 10. f4 Nc6 11. 0-0-0 Nce7 12. Nge2 Nf5 13. Qf3 c6 14. g4 Nfe7 15. Kb1 Bd7 16. f5 Nf8 17. g6 fxg6 18. f6 gxf6 19. exf6 Nf5 20. gxf5 Qxf6 21. Qe3 gxf5 22. Nf4 0-0-0 23. Na4 Re8 24. Nb6+ Kc7 25. Nh5 f4 26. Nxd7 Nxd7 27. Nxf6 fxe3 28. Nxe8+ Rxe8 29. Rxh7 Kd6 30. Re1 Nf6 31. Rh3 Ng4 32. Rg3 1-0

[Event "World U20-ch08 Final C"]
[Site "Barcelona"]
[Date "1965.08.26"]
[Round "4"]
[White "Brent, Richard"]
[Black "Gonzalez Mestres, Luis"]
[Result "1/2-1/2"]
[ECO "C80"]
[PlyCount "33"]
[EventDate "1965.08.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. Re1 Nf6 7. Bxc6 dxc6 8. Nxe5 Be7 9. d4 0-0 10. c4 Re8 11. Nc3 c5 12. d5 Bd6 13. Bf4 Bg4 14. Nxg4 Rxe1+ 15. Qxe1 Nxg4 16. Bg3 Qd7 17. Qd2 1/2-1/2

[Event "World U20-ch08 Final C"]
[Site "Barcelona"]
[Date "1965.08.25"]
[Round "3"]
[White "Broman, Hannu"]
[Black "Gonzalez Mestres, Luis"]
[Result "1/2-1/2"]
[ECO "C45"]
[PlyCount "31"]
[EventDate "1965.08.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. c3 Bc5 6. Be3 Nge7 7. Bc4 0-0 8. Nc2 Bb6 9. 0-0 d6 10. f4 Kh8 11. Bxb6 axb6 12. Nd2 Qh6 13. Qe1 Bd7 14. Ne3 f6 15. Qg3 Rae8 16. Rae1 1/2-1/2

[Event "World U20-ch08 Final C"]
[Site "Barcelona"]
[Date "1965.08.23"]
[Round "2"]
[White "Gonzalez Mestres, Luis"]
[Black "Bouaziz, Slim"]
[Result "1-0"]
[ECO "E93"]
[PlyCount "77"]
[EventDate "1965.08.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Bg5 0-0 6. Nf3 h6 7. Bh4 Nbd7 8. Be2 e5 9. d5 a6 10. Nd2 Re8 11. 0-0 g5 12. Bg3 Nf8 13. b4 Ng6 14. Nb3 Kh7 15. Rc1 Nf4 16. c5 Rg8 17. Re1 Nxe2+ 18. Qxe2 h5 19. f3 Bh6 20. Rc2 h4 21. Bf2 Nh5 22. h3 Nf4 23. Qd1 Qf6 24. Be3 Bd7 25. Na5 Rg7 26. Nxb7 Rag8 27. Bxf4 gxf4 28. Kf1 Rg3 29. Rf2 Qg6 30. Qc2 Bxh3 31. gxh3 Rxf3 32. Rxf3 Qg1+ 33. Ke2 Rg2+ 34. Kd1 Qd4+ 35. Rd3 Rxc2 36. Rxd4 Rxc3 37. Rd2 f3 38. cxd6 cxd6 39. Nxd6 1-0

[Event "World U20-ch08 Final C"]
[Site "Barcelona"]
[Date "1965.08.21"]
[Round "1"]
[White "Belistri, Fernando"]
[Black "Gonzalez Mestres, Luis"]
[Result "0-1"]
[ECO "E35"]
[PlyCount "108"]
[EventDate "1965.08.21"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bxf6 Qxf6 8. a3 Ba5 9. b4 Bb6 10. e3 Be6 11. Nf3 Nd7 12. Be2 0-0 13. 0-0 Rfc8 14. Na4 c6 15. Nxb6 axb6 16. a4 Bf5 17. Qb3 Qe6 18. Rfc1 Qd6 19. a5 b5 20. Qc3 Nb8 21. Ra2 Na6 22. Rb2 Re8 23. Ne5 Re7 24. Nd3 Bxd3 25. Bxd3 Rf8 26. Bb1 f5 27. Rf1 g6 28. Qd2 Kg7 29. Bd3 Re6 30. Rbb1 f4 31. Rfe1 f3 32. g3 Qe7 33. Rec1 h5 34. Rb2 g5 35. h3 Nc7 36. Ra2 Qd6 37. Rcc2 Rfe8 38. Qe1 Rf6 39. Rc1 Na6 40. Rb1 Nc7 41. Rba1 Qd7 42. Kh2 Na6 43. Rb1 Qe7 44. Qd2 Qd7 45. Qe1 Re7 46. Rab2 Qd6 47. Qd2 h4 48. Rg1 g4 49. Kh1 Kh8 50. gxh4 Rg7 51. hxg4 Rh6 52. h5 Rxg4 53. Rxg4 Rxh5+ 54. Kg1 Qh6 0-1

[Event "World U20-ch08 Preliminaries E"]
[Site "Barcelona"]
[Date "1965.08.19"]
[Round "5"]
[White "Gonzalez Mestres, Luis"]
[Black "Hartoch, Robert G"]
[Result "0-1"]
[ECO "C68"]
[PlyCount "72"]
[EventDate "1965.08.15"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 f6 6. d4 exd4 7. Qxd4 Qxd4 8. Nxd4 Bd7 9. Be3 0-0-0 10. 0-0-0 Ne7 11. Nb3 b6 12. a4 a5 13. Nd2 Ng6 14. Nf3 Be7 15. Rhe1 Rhe8 16. h3 Bb4 17. Bd2 Kb7 18. Ng1 Ne5 19. Nge2 Nc4 20. Bf4 b5 21. Rd3 Bd6 22. Bxd6 Nxd6 23. axb5 cxb5 24. Ng3 b4 25. Nb1 Bb5 26. Rdd1 a4 27. c3 c5 28. Rd5 Kc6 29. cxb4 cxb4 30. Red1 Nf7 31. Nf5 Rxd5 32. exd5+ Kd7 33. Nxg7 Rc8+ 34. Kd2 Ne5 35. Rc1 Nc4+ 36. Kc2 Nxb2+ 0-1

[Event "World U20-ch08 Preliminaries E"]
[Site "Barcelona"]
[Date "1965.08.18"]
[Round "4"]
[White "Weissbacher, Engelbert"]
[Black "Gonzalez Mestres, Luis"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "72"]
[EventDate "1965.08.15"]
[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 e5 2. Nf3 Nc6 3. Bb5 f5 4. Nc3 Nf6 5. exf5 Bc5 6. 0-0 0-0 7. Na4 Be7 8. d4 Nxd4 9. Nxd4 exd4 10. Qxd4 d5 11. Bd3 b6 12. b3 c5 13. Qe3 Bd6 14. Qh3 Rb8 15. Be3 Kh8 16. Rab1 Nd7 17. c3 Qf6 18. g4 Ne5 19. g5 Bxf5 20. gxf6 Bxh3 21. fxg7+ Kxg7 22. Rfd1 Kh8 23. Bf1 Bf5 24. Rb2 Rg8+ 25. Bg2 Be4 26. f4 Nd3 27. Re2 Bxf4 28. Rxd3 Bxd3 29. Bxf4 Bxe2 30. Bxb8 Rxb8 31. Bxd5 Rd8 32. c4 Rf8 33. Nc3 Rf1+ 34. Kg2 Bd3 35. Nb5 Ra1 36. Nc3 Rc1 0-1

[Event "World U20-ch08 Preliminaries E"]
[Site "Barcelona"]
[Date "1965.08.17"]
[Round "3"]
[White "Zwaig, Arne"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "95"]
[EventDate "1965.08.15"]
[EventType "tourn"]
[EventRounds "5"]
[EventCountry "ESP"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. g3 g6 2. Bg2 Bg7 3. e4 d6 4. Ne2 c5 5. 0-0 Nc6 6. c3 e5 7. Na3 Nge7 8. Nc2 0-0 9. d4 cxd4 10. cxd4 exd4 11. Nexd4 Nxd4 12. Nxd4 Qb6 13. Nb3 Be6 14. Be3 Qb4 15. Nd4 Bc4 16. Re1 Nc6 17. Nxc6 bxc6 18. b3 Be6 19. Rc1 Rac8 20. Re2 Qb8 21. Rd2 Rfd8 22. Bf4 Bf8 23. Rc3 Qb4 24. Rcd3 Qa5 25. h4 d5 26. Bg5 Rd7 27. exd5 cxd5 28. Bxd5 Bxd5 29. Rxd5 Rxd5 30. Rxd5 Qxa2 31. Rd7 Rb8 32. Rd8 Rxd8 33. Qxd8 Qe2 34. Be3 Qe1+ 35. Kh2 Qb4 36. Bxa7 h6 37. Bd4 Qd6 38. Qxd6 Bxd6 39. Kg2 Kf8 40. Kf3 Ke7 41. Be3 h5 42. Ke4 Ke6 43. Kd4 f6 44. Bd2 Be7 45. b4 g5 46. b5 Kd7 47. f3 Bd8 48. Kd5 1-0

[Event "World U20-ch08 Preliminaries E"]
[Site "Barcelona"]
[Date "1965.08.16"]
[Round "2"]
[White "Gonzalez Mestres, Luis"]
[Black "Bouaziz, Slim"]
[Result "1/2-1/2"]
[ECO "C84"]
[PlyCount "105"]
[EventDate "1965.08.15"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d4 exd4 7. Re1 0-0 8. e5 Ne8 9. c3 d6 10. cxd4 dxe5 11. Bxc6 bxc6 12. Nxe5 Bb7 13. Nc3 Nf6 14. Qb3 Rb8 15. Qc4 Nd5 16. Be3 Bd6 17. Rad1 Re8 18. Bc1 Qe7 19. Bd2 Bxe5 20. dxe5 Nxc3 21. Bxc3 c5 22. Qg4 Qe6 23. Qxe6 fxe6 24. Rd7 Rbc8 25. Ba5 Bd5 26. a3 c6 27. Bc7 c4 28. Bd6 c5 29. Re3 Red8 30. Re7 Re8 31. Ra7 Ra8 32. Rxa8 Rxa8 33. Bxc5 Rb8 34. Bd4 a5 35. Bc3 a4 36. f3 Kf7 37. Kf2 g6 38. Re1 Ke7 39. Rd1 Kd7 40. Rd4 Rf8 41. Ke3 Rf5 42. Rh4 h5 43. Kd4 Kc6 44. Ke3 Kd7 45. Rf4 g5 46. Rxf5 exf5 47. Kd4 Kc6 48. e6 Bxe6 49. Ke5 Bd5 50. Kxf5 g4 51. fxg4 hxg4 52. Kxg4 Bxg2 53. h4 1/2-1/2

[Event "World U20-ch08 Preliminaries E"]
[Site "Barcelona"]
[Date "1965.08.15"]
[Round "1"]
[White "Jamieson, Robert Murray"]
[Black "Gonzalez Mestres, Luis"]
[Result "1-0"]
[ECO "A57"]
[PlyCount "81"]
[EventDate "1965.08.15"]
[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 Nf6 2. Nf3 c5 3. d5 b5 4. c4 Bb7 5. Nbd2 Qa5 6. Qc2 d6 7. e4 a6 8. Bd3 g6 9. 0-0 Bg7 10. b3 Nxd5 11. exd5 Bxa1 12. Ne4 Bg7 13. Bb2 0-0 14. Bxg7 Kxg7 15. Qb2+ Kg8 16. h4 f5 17. Neg5 Nd7 18. Ne6 Rf6 19. Qc1 Nf8 20. Nxf8 Raxf8 21. Qh6 e5 22. Ng5 Qc7 23. Ne6 Rxe6 24. dxe6 b4 25. Qg5 Bc8 26. Bb1 Bxe6 27. Rd1 Kg7 28. h5 Rf6 29. h6+ Kf7 30. Qd2 Ke7 31. Bd3 Rf8 32. Be2 Rd8 33. Bf3 e4 34. Be2 Kf7 35. f3 d5 36. fxe4 fxe4 37. Qg5 d4 38. Rf1+ Bf5 39. Rxf5+ Kg8 40. Rxc5 Qb6 41. Qe7 1-0

