[Event "WLS-ch"]
[Site "Cardiff"]
[Date "1996.??.??"]
[Round "5"]
[White "Morris, Charles F"]
[Black "Trevelyan, Clive"]
[Result "1/2-1/2"]
[ECO "A41"]
[WhiteElo "2200"]
[PlyCount "81"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. c4 g6 2. Nf3 Bg7 3. d4 d6 4. g3 e5 5. dxe5 dxe5 6. Qxd8+ Kxd8 7. Nc3 Nd7 8. e4 c6 9. b3 f6 10. Nh4 Nh6 11. Be2 Nf7 12. Ng2 Kc7 13. h4 a5 14. h5 Nc5 15. Be3 Bf8 16. hxg6 hxg6 17. 0-0-0 Be6 18. Rxh8 Nxh8 19. Rh1 Nf7 20. Rh7 Bd6 21. Rg7 g5 22. f4 gxf4 23. gxf4 exf4 24. Nxf4 Bxf4 25. Bxf4+ Kd7 26. Be3 b6 27. Bxc5 bxc5 28. Bh5 Rf8 29. Kd2 Kd6 30. Bxf7 Rxf7 31. Rxf7 Bxf7 32. Ke3 Bg6 33. Kf4 Bh7 34. Na4 Bg6 35. Nb6 Kc7 36. Na4 Kd6 37. Nb2 Ke6 38. Nd3 Kd6 39. Nf2 Ke6 40. Ng4 Bh5 41. Ne3 1/2-1/2

[Event "WLS-ch"]
[Site "Cardiff"]
[Date "1996.??.??"]
[Round "3"]
[White "Roberts, David Llewelyn"]
[Black "Trevelyan, Clive"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "43"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 Nc6 5. Be3 Nf6 6. Be2 0-0 7. d5 Nb8 8. Nf3 c6 9. 0-0 Ng4 10. Bd4 Bxd4+ 11. Qxd4 cxd5 12. exd5 Qb6 13. Qxb6 axb6 14. Bd3 Bd7 15. Rae1 Re8 16. Nd4 Na6 17. a3 Nf6 18. Re3 Nc7 19. Bc4 Kg7 20. Rfe1 Ng8 21. Kf2 f5 22. h3 1/2-1/2

[Event "WLS-ch"]
[Site "Cardiff"]
[Date "1996.??.??"]
[Round "1"]
[White "Spice, Alan"]
[Black "Trevelyan, Clive"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2190"]
[PlyCount "76"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nc3 g6 2. h4 Nf6 3. d4 Bg7 4. Bg5 c5 5. dxc5 Qa5 6. Qd2 Qxc5 7. Bxf6 Bxf6 8. Ne4 Qd4 9. Nxf6+ Qxf6 10. 0-0-0 d6 11. e4 Nc6 12. Kb1 Be6 13. Nf3 h6 14. Bb5 Kf8 15. Bxc6 bxc6 16. e5 dxe5 17. Rhe1 Kg7 18. Rxe5 Rab8 19. b3 Bg4 20. Re3 e6 21. Qc3 Qxc3 22. Rxc3 Bxf3 23. Rxf3 Rhd8 24. Rfd3 Rxd3 25. Rxd3 Rb7 26. Kb2 Kf6 27. Kc3 Ke7 28. Kc4 Rb5 29. a4 Rf5 30. f3 Re5 31. c3 Rh5 32. g3 Re5 33. b4 g5 34. hxg5 hxg5 35. Kd4 Rd5+ 36. Ke4 f5+ 37. Ke3 Rxd3+ 38. Kxd3 e5 1-0

[Event "WLS-ch"]
[Site "Cardiff"]
[Date "1996.??.??"]
[Round "4"]
[White "Trevelyan, Clive"]
[Black "Gilbert, Jonathan A"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "2155"]
[PlyCount "79"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 c6 2. Nc3 d5 3. Bg5 Bf5 4. f3 Qb6 5. e4 dxe4 6. fxe4 Bg6 7. Qd2 Na6 8. 0-0-0 0-0-0 9. Nf3 Bh5 10. Na4 Qb4 11. Qxb4 Nxb4 12. a3 Na6 13. Bxa6 bxa6 14. Nc5 Bxf3 15. gxf3 g6 16. Nxa6 Nf6 17. Nb4 Kb7 18. d5 cxd5 19. Nxd5 Nxd5 20. Rxd5 Rxd5 21. exd5 h6 22. Bh4 g5 23. Bg3 f5 24. Be5 Rh7 25. c4 Bg7 26. Re1 h5 27. Bxg7 Rxg7 28. Re5 Rf7 29. Kd2 Kc7 30. b4 g4 31. Ke3 a5 32. c5 axb4 33. axb4 f4+ 34. Kf2 g3+ 35. hxg3 fxg3+ 36. Kxg3 h4+ 37. Kxh4 Rf4+ 38. Kg5 Rxb4 39. Rxe7+ Kd8 40. Re5 1-0

[Event "WLS-ch"]
[Site "Cardiff"]
[Date "1996.??.??"]
[Round "6"]
[White "Trevelyan, Clive"]
[Black "Martin, David"]
[Result "1-0"]
[ECO "A45"]
[BlackElo "2155"]
[PlyCount "109"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 Qb6 5. Qc1 d6 6. Nd2 f5 7. e3 Bg7 8. c3 e6 9. Bc4 Qd8 10. Ne2 e5 11. Qc2 Qf6 12. Ng3 h5 13. Bb5+ Kd8 14. Bd3 e4 15. Be2 Qg6 16. Bf1 Nd7 17. Ne2 Bh6 18. Nf4 Bxf4 19. exf4 Qh6 20. g3 h4 21. Bh3 Nf6 22. c4 Re8 23. Nf1 hxg3 24. hxg3 Ng4 25. 0-0-0 Qg7 26. Qe2 Rb8 27. Bxg4 fxg4 28. Ne3 f5 29. Rh5 Rh8 30. Nxf5 Bxf5 31. Rxf5 Re8 32. Rg5 Qd7 33. b3 b5 34. cxb5 Rxb5 35. Qxg4 Qxg4 36. Rxg4 a5 37. Rg6 Kd7 38. Rh1 a4 39. Rh7+ Re7 40. Rxe7+ Kxe7 41. Re6+ Kd7 42. Kc2 axb3+ 43. axb3 Rb4 44. f5 Rd4 45. f6 Rxd5 46. Re7+ Kd8 47. g4 Rd3 48. Rxe4 Rf3 49. g5 Rxf2+ 50. Kd3 Rf5 51. Rg4 Ke8 52. g6 Kf8 53. g7+ Kg8 54. Rg6 d5 55. Rh6 1-0

[Event "WLS-ch"]
[Site "Cardiff"]
[Date "1996.??.??"]
[Round "2"]
[White "Trevelyan, Clive"]
[Black "Morris, Gareth"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "83"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 g6 3. Nc3 d6 4. Bxf6 exf6 5. e3 Bg7 6. Nge2 f5 7. h4 h5 8. Nf4 b6 9. Qf3 c6 10. Bd3 a6 11. 0-0-0 d5 12. Qg3 Bf6 13. Be2 Nd7 14. f3 Nf8 15. Kb1 Ra7 16. Qf2 Qe7 17. g3 a5 18. Rhe1 Ne6 19. Nxe6 fxe6 20. e4 dxe4 21. fxe4 f4 22. e5 fxg3 23. Qxf6 Qxf6 24. exf6 0-0 25. Ne4 Rd7 26. Rg1 c5 27. Rxg3 Kh7 28. Ng5+ Kh6 29. f7 cxd4 30. Bd3 Rd6 31. Rf1 e5 32. Rgf3 Kg7 33. Ne4 Re6 34. Ng5 Re7 35. Rf6 Bf5 36. Bxf5 Kxf6 37. Bh3+ Kg7 38. Ne6+ Rxe6 39. Bxe6 Rd8 40. Kc1 Kf8 41. Kd2 Rd6 42. Rf6 1-0

[Event "WLS-ch"]
[Site "Cardiff"]
[Date "1994.??.??"]
[Round "?"]
[White "Fish, Andrew"]
[Black "Trevelyan, Clive"]
[Result "1/2-1/2"]
[ECO "B06"]
[PlyCount "93"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Nf3 a6 5. a4 b6 6. Bc4 e6 7. 0-0 Ne7 8. Re1 0-0 9. Bg5 h6 10. Bh4 Nd7 11. Qe2 Bb7 12. Rad1 c6 13. d5 cxd5 14. exd5 e5 15. Ne4 Nc5 16. Bf6 Nxe4 17. Bxg7 Kxg7 18. Qxe4 Nf5 19. Rd3 h5 20. h4 f6 21. b4 Nh6 22. Qe3 Ng4 23. Qe2 Qc7 24. Bb3 a5 25. Qd2 axb4 26. Qxb4 Qc5 27. Qd2 Rac8 28. Re4 Ba6 29. c4 Qa5 30. Qxa5 bxa5 31. Rc3 Rc5 32. Re1 Rb8 33. Rec1 Bc8 34. Nd2 f5 35. Nf3 Bd7 36. Ng5 Rb4 37. f3 Nh6 38. Kf2 Kf6 39. Ra1 Nf7 40. f4 Nxg5 41. hxg5+ Ke7 42. g3 e4 43. Ke3 Be8 44. Ra2 Bf7 45. Rd2 Kd7 46. Rd1 Kc7 47. Rd2 1/2-1/2

[Event "WLS-ch"]
[Site "Cardiff"]
[Date "1994.??.??"]
[Round "?"]
[White "Roberts, David Llewelyn"]
[Black "Trevelyan, Clive"]
[Result "0-1"]
[ECO "A42"]
[PlyCount "62"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 e5 5. d5 Nd7 6. Be3 Bh6 7. Qd2 Bxe3 8. fxe3 a6 9. Nf3 h5 10. h3 g5 11. 0-0-0 Qf6 12. Kb1 Qg6 13. Qf2 Ngf6 14. b4 h4 15. Bd3 Nh5 16. Ne2 a5 17. a3 axb4 18. axb4 Ra4 19. Qe1 Ndf6 20. Bc2 Ra3 21. Rd3 Rxd3 22. Bxd3 Nxe4 23. Nxg5 Qxg5 24. Bxe4 Qxe3 25. Bc2 Ng3 26. Nxg3 Qxe1+ 27. Rxe1 hxg3 28. c5 f5 29. Re3 f4 30. Ra3 0-0 31. Rf3 Bxh3 0-1

[Event "WLS-ch"]
[Site "Cardiff"]
[Date "1994.??.??"]
[Round "?"]
[White "Sheehan, Antony"]
[Black "Trevelyan, Clive"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "88"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. c4 Nf6 4. e3 Bf5 5. Nf3 Nbd7 6. Be2 Be7 7. 0-0 0-0 8. Nc3 c6 9. d4 h6 10. Nd2 exd4 11. exd4 Qb6 12. a3 Rfe8 13. Nb3 d5 14. c5 Qc7 15. Bd3 Bxd3 16. Qxd3 Nf8 17. Rae1 Ng6 18. Bc1 Bf8 19. g3 Qd7 20. Qf3 Qh3 21. Nd2 Re6 22. Rxe6 Qxe6 23. Kg2 Re8 24. Nd1 Ne4 25. Ne3 Be7 26. Qf5 Bf6 27. Qxe6 Rxe6 28. Nc2 Ne7 29. Nxe4 Rxe4 30. Be3 Nf5 31. Rd1 Kf8 32. h3 h5 33. Rd3 Ke7 34. a4 Kd7 35. a5 g6 36. f3 Nxe3+ 37. Nxe3 Rxd4 38. Rxd4 Bxd4 39. Nc2 Bc3 40. Kf2 d4 41. Ke2 Ke6 42. Kd3 Kd5 43. g4 hxg4 44. fxg4 g5 0-1

[Event "WLS-ch"]
[Site "Cardiff"]
[Date "1994.??.??"]
[Round "?"]
[White "Trevelyan, Clive"]
[Black "Cooper, John Grantley"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "2375"]
[PlyCount "66"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. b4 e5 2. Bb2 d6 3. e4 Nf6 4. Qe2 Be7 5. Nf3 0-0 6. g3 d5 7. a3 dxe4 8. Nxe5 a5 9. Bg2 axb4 10. axb4 Rxa1 11. Bxa1 Bxb4 12. Bxe4 Nxe4 13. Qxe4 Qe7 14. Qe3 Bf5 15. Kd1 Qe6 16. Nc3 Nc6 17. Nd3 Qc4 18. Nxb4 Qxb4 19. d3 Rd8 20. Re1 h6 21. Kd2 Nd4 22. Rb1 Qa5 23. Qe7 Ne6 24. Qb4 Qa7 25. Nd1 b6 26. Ne3 Bg6 27. Bc3 Qa8 28. Ke2 Ng5 29. Qg4 f6 30. Qc4+ Kh7 31. Re1 Qf3+ 32. Kf1 Nh3 33. Nd1 Rxd3 0-1

[Event "WLS-ch"]
[Site "Cardiff"]
[Date "1994.??.??"]
[Round "?"]
[White "Trevelyan, Clive"]
[Black "Fish, Andrew"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "81"]
[EventDate "1994.??.??"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "WLS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. b4 d5 2. Bb2 Nf6 3. e3 Bf5 4. Nf3 e6 5. b5 Be7 6. Be2 0-0 7. Nh4 Bg6 8. Nxg6 fxg6 9. 0-0 Nbd7 10. c4 c5 11. d3 Qc7 12. Nd2 Rad8 13. g3 Rfe8 14. Qc2 Qb6 15. a4 Qc7 16. f4 Bd6 17. e4 e5 18. f5 gxf5 19. cxd5 f4 20. Kg2 h6 21. h3 Kh7 22. Bg4 Nxg4 23. hxg4 Nf6 24. gxf4 Nxg4 25. Kf3 Nh2+ 26. Kg2 Nxf1 27. Rxf1 exf4 28. Nf3 b6 29. e5 Bf8 30. d6 Bxd6 31. exd6 Qxd6 32. d4+ Qg6+ 33. Ng5+ hxg5 34. Rh1+ Kg8 35. Qxg6 Re2+ 36. Kf3 Re3+ 37. Kg4 Rg3+ 38. Kf5 Rf8+ 39. Ke4 Re3+ 40. Kd5 Rd8+ 41. Kc4 1-0

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.09.04"]
[Round "9"]
[White "Trevelyan, Clive"]
[Black "Gomez Quezada, Juan"]
[Result "1/2-1/2"]
[ECO "A00"]
[PlyCount "105"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Mexico"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "MEX"]

1. a3 c5 2. g3 Nf6 3. Bg2 d5 4. d3 Nc6 5. Nf3 e5 6. 0-0 Be7 7. c3 0-0 8. b4 a6 9. bxc5 e4 10. Nd4 Bxc5 11. Nb3 Ba7 12. Bg5 h6 13. Bxf6 Qxf6 14. d4 Be6 15. a4 Rac8 16. Na3 Ne7 17. Qd2 Rc7 18. f3 exf3 19. Rxf3 Qg6 20. Nc1 Rfc8 21. Kh1 Bf5 22. Nd3 Qg5 23. Qxg5 hxg5 24. Nb1 Be4 25. Rf1 Bxg2+ 26. Kxg2 f6 27. Ra3 Kh7 28. h4 gxh4 29. Rh1 Nf5 30. gxh4 Re7 31. Kf2 Rce8 32. Ra2 Re4 33. Nb4 Nxd4 34. cxd4 Rxd4 35. Kg2 Rxb4 36. Nc3 Rg4+ 37. Kf3 Rd4 38. Rb2 Re7 39. Rhb1 Rxh4 40. Nxd5 Rd7 41. Rxb7 Rxd5 42. Rxa7 Rf5+ 43. Ke3 Rxa4 44. Rbb7 Rg4 45. Rxa6 Kh6 46. Re6 g6 47. Kd2 Rg2 48. Re4 Kg5 49. Rbb4 Rd5+ 50. Ke1 Rf5 51. Kd2 Rd5+ 52. Ke1 Rf5 53. Kd2 1/2-1/2

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.09.02"]
[Round "8"]
[White "Cabrera Herrera, Mario"]
[Black "Trevelyan, Clive"]
[Result "1/2-1/2"]
[ECO "A58"]
[PlyCount "93"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Costa Rica"]
[BlackTeam "Wales"]
[WhiteTeamCountry "CRI"]
[BlackTeamCountry "WLS"]

1. d4 a6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 Nf6 6. Nf3 0-0 7. d5 c5 8. 0-0 b5 9. cxb5 axb5 10. Nxb5 Ba6 11. Nc3 Nbd7 12. Qc2 Qa5 13. Rd1 Rfb8 14. Bd2 Ng4 15. Be1 Nge5 16. Nxe5 Nxe5 17. b3 c4 18. Rab1 cxb3 19. axb3 Bc8 20. Na4 Qa7 21. Bc3 Bd7 22. Bd4 Nf3+ 23. Bxf3 Bxd4 24. e3 Bf6 25. Be2 Rb4 26. Nc3 Rc8 27. Bc4 Bg4 28. Re1 Bf3 29. Qd2 Qb7 30. e4 Bxc3 31. Qxc3 Bg4 32. f3 Rcxc4 33. bxc4 Rxb1 34. fxg4 Qb6+ 35. Kf1 Rb2 36. Re2 Rb3 37. Qd2 Qc5 38. Qc2 Rb4 39. Qd2 Rxc4 40. Kg2 Rc1 41. Rf2 Rc4 42. Re2 Rd4 43. Qe3 Qc4 44. g5 Rd3 45. Qf2 Ra3 46. Qe1 Ra1 47. Qd2 1/2-1/2

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.30"]
[Round "6"]
[White "Martinez Sisamon, Miguel Angel"]
[Black "Trevelyan, Clive"]
[Result "1-0"]
[ECO "E91"]
[PlyCount "113"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Mexico II"]
[BlackTeam "Wales"]
[WhiteTeamCountry "MEX"]
[BlackTeamCountry "WLS"]

1. e4 a6 2. c4 g6 3. Nf3 Bg7 4. d4 d6 5. Be2 Nf6 6. Nc3 0-0 7. 0-0 c6 8. a4 a5 9. h3 Qc7 10. Bg5 e5 11. d5 Na6 12. Be3 cxd5 13. cxd5 Nd7 14. Bxa6 bxa6 15. Qd2 Nc5 16. Ra3 Bd7 17. Rc1 Rfc8 18. Ne1 Rab8 19. Ne2 Qb6 20. Bxc5 Rxc5 21. Nd3 Rxc1+ 22. Qxc1 Rc8 23. Rc3 Rxc3 24. Nxc3 Qd4 25. Qc2 f5 26. Nc1 fxe4 27. Qxe4 Bf5 28. Qe2 Bh6 29. N1a2 Qd3 30. g4 Qxe2 31. Nxe2 Bc2 32. Nac3 Bb3 33. Ne4 Bxd5 34. Nf6+ Kf7 35. Nxd5 Ke6 36. Nec3 Bc1 37. b3 Bb2 38. Kf1 Bxc3 39. Nxc3 d5 40. Ke2 Kd6 41. Kd3 Kc5 42. f3 Kd6 43. Na2 Kc5 44. h4 h6 45. Ke3 g5 46. hxg5 hxg5 47. Kd3 Kd6 48. b4 axb4 49. Nxb4 a5 50. Nc2 Kc5 51. Kc3 Kc6 52. Na1 e4 53. fxe4 dxe4 54. Kd4 e3 55. Kxe3 Kc5 56. Nb3+ Kb4 57. Nxa5 1-0

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.29"]
[Round "5"]
[White "Urbaneja, Juan Carlos"]
[Black "Trevelyan, Clive"]
[Result "0-1"]
[ECO "B06"]
[PlyCount "54"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Venezuela"]
[BlackTeam "Wales"]
[WhiteTeamCountry "VEN"]
[BlackTeamCountry "WLS"]

1. e4 a6 2. d4 g6 3. Nc3 Bg7 4. f4 d6 5. Nf3 b5 6. Be3 b4 7. Nb1 Nf6 8. Nbd2 0-0 9. Bd3 Nbd7 10. h3 c5 11. d5 e6 12. dxe6 fxe6 13. g4 d5 14. e5 d4 15. exf6 dxe3 16. fxg7 exd2+ 17. Qxd2 Kxg7 18. Be4 Rb8 19. 0-0-0 Qf6 20. f5 gxf5 21. gxf5 exf5 22. Rhg1+ Kh8 23. Bd5 Nb6 24. Qg2 Bb7 25. Bxb7 Rxb7 26. Nd2 Rd7 27. Qf2 Rfd8 0-1

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.27"]
[Round "4"]
[White "Trevelyan, Clive"]
[Black "Juarez Flores, Carlos Armando"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "127"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Guatemala"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "GUA"]

1. a3 e5 2. g3 d5 3. Bg2 f5 4. d3 c6 5. b4 Nf6 6. Bb2 Bd6 7. Nf3 e4 8. Nd4 0-0 9. e3 a5 10. b5 c5 11. Ne2 Be6 12. Nf4 Bxf4 13. exf4 Nbd7 14. 0-0 a4 15. Re1 Re8 16. Nd2 Nb6 17. Be5 Qe7 18. Nf1 Ra5 19. Rb1 Ng4 20. Bc3 Raa8 21. h3 Nh6 22. d4 Nc4 23. Ra1 b6 24. Ne3 Red8 25. Bf1 Rd7 26. Bxc4 dxc4 27. d5 Rad8 28. Qe2 Bxd5 29. Nxd5 Rxd5 30. Qxc4 Nf7 31. Qxa4 Qd7 32. Qc4 Kf8 33. a4 Qb7 34. Qe2 R8d6 35. a5 bxa5 36. Rxa5 Nd8 37. Rea1 Rd7 38. Qe3 Ne6 39. Be5 Nd4 40. Bxd4 cxd4 41. Ra8+ Rd8 42. Qa3+ Qe7 43. Rxd8+ Rxd8 44. Qxe7+ Kxe7 45. Rd1 Rd7 46. Kf1 Kd8 47. b6 Kc8 48. Rb1 Kb7 49. Ke1 Rd6 50. Rb4 g6 51. Kd2 d3 52. cxd3 Rxd3+ 53. Ke2 Rd6 54. Ke3 Rxb6 55. Rxb6+ Kxb6 56. Kd4 Kc6 57. Ke5 Kd7 58. Kf6 Ke8 59. Kg7 Ke7 60. Kxh7 Kf6 61. Kh6 Kf7 62. Kg5 Kg7 63. h4 Kf7 64. h5 1-0

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.26"]
[Round "3"]
[White "Trevelyan, Clive"]
[Black "Boyd, Stephen"]
[Result "0-1"]
[ECO "A00"]
[PlyCount "138"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Canada"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "CAN"]

1. a3 g6 2. g3 Bg7 3. Bg2 c5 4. Nf3 Nc6 5. 0-0 e6 6. d3 Nge7 7. c4 0-0 8. Nbd2 d5 9. Rb1 a5 10. Qc2 b6 11. b3 Bb7 12. e3 Qd7 13. Bb2 d4 14. e4 f5 15. Rbe1 h6 16. h3 g5 17. Nh2 f4 18. g4 f3 19. Ndxf3 Ng6 20. Bc1 Nce5 21. Nxe5 Bxe5 22. f4 Bxf4 23. Bxf4 Nxf4 24. Nf3 Qg7 25. a4 Rf7 26. Rf2 Raf8 27. Ref1 e5 28. Nh2 Bc8 29. Rf3 Rf6 30. Rxf4 Rxf4 31. Rxf4 Rxf4 32. Bf3 Rf7 33. Qg2 Qf6 34. Qg3 Kf8 35. Kf1 Ke7 36. Kg1 Kd6 37. Kg2 Ra7 38. Bd1 Rf7 39. Bf3 Be6 40. Kg1 Rf8 41. Kg2 Bd7 42. Be2 Rh8 43. Qf3 Qe7 44. Nf1 Rf8 45. Qg3 Qe8 46. Bd1 Rf4 47. Nh2 b5 48. axb5 Bxb5 49. Qe1 Bc6 50. Qxa5 Qa8 51. Qxa8 Bxa8 52. Nf1 Bc6 53. Ng3 Bd7 54. Bf3 Rf8 55. Nf5+ Bxf5 56. exf5 Rb8 57. Be4 Rxb3 58. h4 gxh4 59. Kh3 Ke7 60. Kxh4 Kf6 61. Kg3 Kg5 62. Kf3 Ra3 63. Kg3 Ra1 64. Kh3 Re1 65. Kg3 Re3+ 66. Kf2 h5 67. gxh5 Kxh5 68. Kg2 Kg5 69. Kf2 Rh3 0-1

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.25"]
[Round "2"]
[White "Trevelyan, Clive"]
[Black "Klauser, Markus"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "81"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Switzerland"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "SUI"]

1. a3 g6 2. g3 Bg7 3. Bg2 d6 4. d3 Nf6 5. c4 0-0 6. Nc3 e5 7. e3 Nc6 8. Nge2 Ne7 9. 0-0 a5 10. d4 c6 11. d5 cxd5 12. cxd5 Bd7 13. a4 Qb6 14. e4 Rfc8 15. Be3 Qd8 16. f3 h5 17. Qd2 h4 18. Rfb1 Kh7 19. g4 Bxg4 20. fxg4 Nxg4 21. Bh3 Nxe3 22. Qxe3 Rc4 23. Rf1 f6 24. Kh1 Rb4 25. Qf2 g5 26. Qf3 Kh6 27. Be6 Ng8 28. Rab1 Kh7 29. Bxg8+ Kxg8 30. Nd1 Qb6 31. Qf5 Qa6 32. Nec3 Rf8 33. Nf2 Rxb2 34. Rbc1 Rc2 35. Nb5 Rxc1 36. Rxc1 Qb6 37. Ng4 Qd8 38. Rc7 Re8 39. Qg6 Re7 40. Nxf6+ Kf8 41. Rxe7 1-0

[Event "WchT U26 02 fin-B"]
[Site "Mexico City"]
[Date "1980.08.24"]
[Round "1"]
[White "Trevelyan, Clive"]
[Black "Velasquez, Manuel A"]
[Result "1/2-1/2"]
[ECO "A00"]
[BlackElo "2235"]
[PlyCount "105"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "El Salvador"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "ESA"]

1. a3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. Nc3 d6 6. e3 e5 7. Nge2 c6 8. 0-0 Qe7 9. d3 Nh5 10. b4 f5 11. f4 Nf6 12. h4 Be6 13. Rb1 Qc7 14. Kh2 Nbd7 15. b5 Rfe8 16. a4 e4 17. Nd4 exd3 18. bxc6 bxc6 19. Bxc6 Bxc4 20. Ncb5 Bxb5 21. axb5 Rab8 22. Qxd3 Kh8 23. Ba3 Ne4 24. Rfc1 Ndc5 25. Qc2 Re7 26. Nf3 Nc3 27. Bb2 Nxb1 28. Bxg7+ Rxg7 29. Rxb1 h6 30. Nd4 Qe7 31. Re1 Kh7 32. Kg2 Qf6 33. Kf3 Re7 34. Rh1 Rf8 35. Ra1 Rff7 36. Ra3 Ne6 37. Rd3 Nxd4+ 38. Rxd4 Rf8 39. Qd3 Rd8 40. Qd2 Qe6 41. Bd5 Qc8 42. Bc6 a6 43. Rxd6 Rxd6 44. Qxd6 Qe6 45. Qd3 axb5 46. Bxb5 Qe4+ 47. Qxe4 fxe4+ 48. Kg4 Rc7 49. Be8 h5+ 50. Kg5 Rc5+ 51. Kf6 Rf5+ 52. Ke6 Kg7 53. Bc6 1/2-1/2

[Event "WchT U26 02 prel-2"]
[Site "Mexico City"]
[Date "1980.08.21"]
[Round "4"]
[White "Trevelyan, Clive"]
[Black "Morrison, Graham"]
[Result "0-1"]
[ECO "A36"]
[BlackElo "2245"]
[PlyCount "74"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Scotland"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "SCO"]

1. a3 g6 2. g3 Bg7 3. Bg2 c5 4. c4 Nc6 5. e4 e6 6. Ne2 Nge7 7. Nbc3 d6 8. d3 0-0 9. 0-0 Rb8 10. Rb1 b6 11. f4 Bb7 12. g4 f5 13. Ng3 Nd4 14. Be3 Qd7 15. h3 Rbe8 16. Kh2 e5 17. Bxd4 cxd4 18. Nd5 Nxd5 19. exd5 exf4 20. Rxf4 Re3 21. g5 Qe7 22. h4 Be5 23. Rf3 h6 24. Rxe3 dxe3 25. Qf3 hxg5 26. Kg1 gxh4 27. Ne2 Qg5 28. d4 Bg3 29. Nxg3 Qxg3 30. Qxg3 hxg3 31. Re1 f4 32. Bf3 Bc8 33. b4 g5 34. c5 g4 35. Be4 f3 36. Rxe3 f2+ 37. Kf1 Ba6+ 0-1

[Event "WchT U26 02 prel-2"]
[Site "Mexico City"]
[Date "1980.08.19"]
[Round "2"]
[White "Trevelyan, Clive"]
[Black "Al Fakin, Abdullah"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "71"]
[EventDate "1980.08.17"]
[EventType "team-tourn"]
[EventRounds "5"]
[EventCountry "MEX"]
[SourceTitle "MCD"]
[Source "ChessBase"]
[SourceDate "1999.07.01"]
[SourceVersion "1"]
[SourceVersionDate "1999.07.01"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Yemen"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "YEM"]

1. a3 e5 2. g3 d5 3. Bg2 Bc5 4. d3 h6 5. Nf3 Nc6 6. b4 Bb6 7. Bb2 a6 8. 0-0 Qd6 9. c4 dxc4 10. dxc4 Qxd1 11. Rxd1 f6 12. Nc3 Nge7 13. h3 Be6 14. c5 Ba7 15. e4 Nd8 16. Nd5 Rc8 17. Nh4 Bxd5 18. exd5 g5 19. d6 gxh4 20. d7+ Kf7 21. dxc8Q Nxc8 22. Rd7+ Ke6 23. Rxc7 Ne7 24. Rd1 Bb8 25. Rcd7 Ndc6 26. Rxb7 Rg8 27. Bxc6 Nxc6 28. Rb6 Rc8 29. g4 f5 30. Rxa6 Ke7 31. gxf5 Na7 32. Re6+ Kf8 33. Rxh6 Kg7 34. Rd7+ Kxh6 35. Bc1+ Kh5 36. Rh7# 1-0

[Event "EU-ch U21 fin-C"]
[Site "Groningen"]
[Date "1976.01.06"]
[Round "10"]
[White "Orr, Mark JL"]
[Black "Trevelyan, Clive"]
[Result "1-0"]
[ECO "C11"]
[PlyCount "119"]
[EventDate "1975.12.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. Bf4 f6 9. exf6 Nxf6 10. 0-0 0-0 11. Ne5 Ne4 12. Bxe4 Rxf4 13. Nd3 Rf8 14. Nxc5 dxe4 15. Qxd8 Rxd8 16. N5xe4 e5 17. f4 b6 18. fxe5 Nxe5 19. Rae1 Ba6 20. Rf5 Nc4 21. Nd5 Bb7 22. Ne7+ Kh8 23. Ng5 Nd6 24. Re6 h6 25. Rxd6 hxg5 26. Rxd8+ Rxd8 27. Rxg5 Be4 28. Rh5+ Bh7 29. Nd5 Kg8 30. Ne7+ Kh8 31. Kf2 Rd2+ 32. Kf3 Rxc2 33. Rd5 Be4+ 34. Kxe4 Re2+ 35. Kf5 Rxe7 36. Rd2 Kg8 37. h4 Kf7 38. h5 Rc7 39. b4 a5 40. a3 Rc3 41. Rd7+ Kg8 42. g4 axb4 43. axb4 Rf3+ 44. Ke5 Re3+ 45. Kd5 Rg3 46. Kc6 Rxg4 47. b5 Kh7 48. Kxb6 Rg5 49. Kc6 Rxh5 50. b6 Rh1 51. b7 Rc1+ 52. Kd6 Rd1+ 53. Kc7 Rc1+ 54. Kd8 Rb1 55. Kc8 Kh6 56. b8Q Rxb8+ 57. Kxb8 g5 58. Kc7 g4 59. Kd6 g3 60. Ke5 1-0

[Event "EU-ch U21 fin-C"]
[Site "Groningen"]
[Date "1976.01.05"]
[Round "9"]
[White "Trevelyan, Clive"]
[Black "Duer, Arne"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "80"]
[EventDate "1975.12.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 c5 4. 0-0 Nc6 5. d3 e6 6. c3 Nge7 7. Nbd2 d5 8. e4 0-0 9. Qc2 d4 10. c4 e5 11. a3 h6 12. Ne1 Be6 13. Rb1 a5 14. f4 Qd6 15. Ndf3 Kh7 16. fxe5 Nxe5 17. Nxe5 Bxe5 18. Nf3 Bg7 19. Bf4 Qb6 20. b4 axb4 21. axb4 cxb4 22. Qb2 Ra4 23. Rfc1 Nc6 24. Nd2 Rfa8 25. Rc2 g5 26. Bd6 Qd8 27. e5 Nxe5 28. Bxe5 Bxe5 29. Bxb7 Rb8 30. Bc6 Ra3 31. Nf3 Bg7 32. Ne1 Rc3 33. Bb5 Bf8 34. Rd2 Ra8 35. Ra1 Raa3 36. Ba4 Qa5 37. Rxa3 bxa3 38. Qb5 Qxb5 39. Bxb5 Rc1 40. Kf2 Bb4 0-1

[Event "EU-ch U21 fin-C"]
[Site "Groningen"]
[Date "1976.01.04"]
[Round "8"]
[White "Trevelyan, Clive"]
[Black "Weidemann, Joerg"]
[Result "0-1"]
[ECO "A04"]
[PlyCount "100"]
[EventDate "1975.12.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 e5 4. Nxe4 d5 5. Qh5+ g6 6. Qxe5+ Qe7 7. Qxe7+ Bxe7 8. Ng3 Nf6 9. d4 0-0 10. Bd3 Nc6 11. c3 Kg7 12. 0-0 Bd6 13. b3 Re8 14. f3 Bd7 15. Na3 a6 16. Nc2 b5 17. Bd2 h5 18. Rfe1 h4 19. Nf1 Rf8 20. Bg5 h3 21. Bxf6+ Rxf6 22. b4 Raf8 23. Re3 Bf4 24. Re2 Bh6 25. Ne1 hxg2 26. Kxg2 Nd8 27. Re7+ R8f7 28. Rxf7+ Kxf7 29. Bc2 Rc6 30. Nd3 Rxc3 31. Ne5+ Kg7 32. Bxg6 Be6 33. Ng3 Be3 34. Ne2 Ra3 35. Bc2 Bd2 36. Bb3 Bxb4 37. Rc1 Bd6 38. Nc3 c5 39. Nb1 Ra5 40. Kf2 c4 41. Bc2 Rxa2 42. Nc3 Rxc2+ 43. Rxc2 b4 44. Nb1 Bf5 45. Rc1 Ne6 46. Ke3 Bxe5 47. dxe5 d4+ 48. Kd2 c3+ 49. Kd1 Nc5 50. Nd2 b3 0-1

[Event "EU-ch U21 fin-C"]
[Site "Groningen"]
[Date "1976.01.03"]
[Round "7"]
[White "Santos, Antonio Pereira"]
[Black "Trevelyan, Clive"]
[Result "0-1"]
[ECO "A33"]
[PlyCount "64"]
[EventDate "1975.12.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Bb4+ 6. Nc3 Nc6 7. Bg2 Qb6 8. Ndb5 a6 9. Nd6+ Ke7 10. Be3 Qa5 11. Nxc8+ Raxc8 12. 0-0 Bxc3 13. bxc3 Ng4 14. c5 Rhd8 15. Qd6+ Ke8 16. Qf4 Nxe3 17. fxe3 f6 18. Qh4 Qxc5 19. Qxh7 Qxe3+ 20. Kh1 Qg5 21. Rad1 Ke7 22. Qb1 b5 23. a4 Rh8 24. axb5 Qxg3 25. Rxd7+ Kxd7 26. bxc6+ Ke7 27. Qb7+ Rc7 28. Qb4+ Qd6 29. Qxd6+ Kxd6 30. Ra1 Ra8 31. Rd1+ Ke7 32. Rd3 Rd8 0-1

[Event "EU-ch U21 fin-C"]
[Site "Groningen"]
[Date "1976.01.02"]
[Round "6"]
[White "Trevelyan, Clive"]
[Black "Schussler, Harry"]
[Result "0-1"]
[ECO "A08"]
[PlyCount "56"]
[EventDate "1975.12.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 c5 4. 0-0 Nc6 5. d3 e6 6. e4 Nge7 7. c3 d5 8. exd5 Nxd5 9. d4 cxd4 10. Nxd4 Nxd4 11. cxd4 Bd7 12. Bxd5 exd5 13. Be3 0-0 14. Nc3 Bh3 15. Re1 Qd7 16. Qf3 Rad8 17. Rac1 Bg4 18. Qf4 Bf5 19. b3 b6 20. Na4 Rc8 21. Rxc8 Rxc8 22. Rc1 h6 23. Bd2 Rxc1+ 24. Bxc1 Qc8 25. Bd2 Bh3 26. Bc3 Qa6 27. Qc1 Qe2 28. Bb4 Qf3 0-1

[Event "EU-ch U21 fin-C"]
[Site "Groningen"]
[Date "1975.12.31"]
[Round "5"]
[White "Trevelyan, Clive"]
[Black "Orr, Mark JL"]
[Result "1/2-1/2"]
[ECO "D36"]
[PlyCount "40"]
[EventDate "1975.12.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 Be7 5. Bg5 0-0 6. cxd5 exd5 7. e3 c6 8. Bd3 Nbd7 9. 0-0 h6 10. Bh4 Re8 11. Qc2 Ne4 12. Bxe7 Qxe7 13. Nd2 Ndf6 14. Rae1 Bf5 15. f3 Nxd2 16. Qxd2 Bxd3 17. Qxd3 Qd7 18. b4 Rad8 19. Rb1 b6 20. Rfc1 Qe6 1/2-1/2

[Event "EU-ch U21 fin-C"]
[Site "Groningen"]
[Date "1975.12.30"]
[Round "4"]
[White "Duer, Arne"]
[Black "Trevelyan, Clive"]
[Result "1/2-1/2"]
[ECO "C14"]
[PlyCount "42"]
[EventDate "1975.12.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Ne4 6. Nxe4 Bxg5 7. Nxg5 Qxg5 8. g3 c5 9. f4 Qe7 10. c3 cxd4 11. cxd4 b6 12. a3 0-0 13. Nf3 Ba6 14. Bxa6 Nxa6 15. 0-0 Rac8 16. Qd3 Nb8 17. Rac1 g6 18. Rc3 Rc7 19. Rfc1 Rfc8 20. b4 Qd7 21. R1c2 a6 1/2-1/2

[Event "EU-ch U21 fin-C"]
[Site "Groningen"]
[Date "1975.12.29"]
[Round "3"]
[White "Weidemann, Joerg"]
[Black "Trevelyan, Clive"]
[Result "1/2-1/2"]
[ECO "C02"]
[PlyCount "92"]
[EventDate "1975.12.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 b6 4. c3 Qd7 5. Nh3 Ba6 6. Bxa6 Nxa6 7. Qe2 Nb8 8. Nf4 g6 9. 0-0 h5 10. c4 c6 11. Nc3 Ne7 12. Be3 Bh6 13. b4 Bxf4 14. Bxf4 Na6 15. Bg5 Nc7 16. Bf6 Rg8 17. c5 b5 18. Rfb1 Qc8 19. Qd2 Kd7 20. h3 Nf5 21. g4 Ng7 22. Qh6 Qf8 23. a4 a6 24. axb5 axb5 25. Rxa8 Nxa8 26. Ra1 Nc7 27. Ra7 Nge8 28. Qf4 hxg4 29. hxg4 g5 30. Qh2 Rg6 31. f3 Rh6 32. Qa2 Nxf6 33. Rxc7+ Kxc7 34. Qa7+ Kd8 35. Qb8+ Ke7 36. exf6+ Rxf6 37. Qd6+ Ke8 38. Qxc6+ Ke7 39. Qc7+ Ke8 40. Qb8+ Ke7 41. Qd6+ Ke8 42. Nxd5 exd5 43. Qxf6 Qe7 44. Qxe7+ Kxe7 45. Kf2 f6 46. f4 Kd7 1/2-1/2

[Event "EU-ch U21 fin-C"]
[Site "Groningen"]
[Date "1975.12.28"]
[Round "2"]
[White "Trevelyan, Clive"]
[Black "Santos, Antonio Pereira"]
[Result "1-0"]
[ECO "A04"]
[PlyCount "35"]
[EventDate "1975.12.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. Nf3 f5 2. e4 fxe4 3. Ng5 Nf6 4. d3 e5 5. dxe4 Bc5 6. Bc4 b5 7. Bf7+ Ke7 8. Bb3 Rf8 9. 0-0 d5 10. exd5 Ng4 11. Ne4 Ke8 12. Bg5 Qxg5 13. Nxg5 Nxf2 14. Rxf2 Rxf2 15. Kh1 Bg4 16. Qe1 Re2 17. Qf1 Rf2 18. Qxb5+ 1-0

[Event "EU-ch U21 fin-C"]
[Site "Groningen"]
[Date "1975.12.27"]
[Round "1"]
[White "Schussler, Harry"]
[Black "Trevelyan, Clive"]
[Result "1-0"]
[ECO "C09"]
[PlyCount "159"]
[EventDate "1975.12.27"]
[EventType "tourn"]
[EventRounds "10"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Be2 Bd6 7. dxc5 Bxc5 8. 0-0 Nge7 9. Nb3 Bd6 10. Bg5 0-0 11. Bh4 Qb6 12. Qd2 Re8 13. Rfe1 Ng6 14. Bg3 Bxg3 15. hxg3 Be6 16. c3 Nge5 17. Nxe5 Nxe5 18. Qd4 Qxd4 19. Nxd4 Nc6 20. Rad1 Nxd4 21. Rxd4 Red8 22. Bf3 Rd7 23. Red1 Rad8 24. Kf1 Kf8 25. Ke2 Ke7 26. Ke3 f6 27. a3 b6 28. Rh4 h6 29. Rhd4 Kf7 30. R4d2 Ke7 31. Kd4 Rd6 32. Re1 g6 33. Bd1 f5 34. Rh1 Rh8 35. Re2 Kf6 36. Bb3 h5 37. Bc2 Rc8 38. Bd3 Rc4+ 39. Ke3 Rc7 40. Rh4 Rc5 41. Rd4 Bf7 42. Kd2 Re6 43. Rxe6+ Bxe6 44. Be2 Rc7 45. Rb4 Rc5 46. Ke3 Rc6 47. Kd4 Ke7 48. a4 Kd6 49. Rb5 Rc5 50. b4 Rxb5 51. Bxb5 Bf7 52. f3 g5 53. f4 gxf4 54. gxf4 h4 55. Be2 Bg6 56. a5 Bf7 57. axb6 axb6 58. Bf3 Be6 59. Ke3 Bf7 60. Kf2 d4 61. cxd4 Bd5 62. Be2 Be4 63. Bc4 Bd5 64. Bd3 Be6 65. Bc2 Kd5 66. Bb3+ Kd6 67. Bxe6 Kxe6 68. g3 hxg3+ 69. Kxg3 Kd5 70. Kh4 Kc4 71. d5 Kxd5 72. Kg5 Kc4 73. Kxf5 Kxb4 74. Ke6 Ka3 75. f5 b5 76. f6 b4 77. f7 b3 78. f8Q+ Ka2 79. Qa8+ Kb1 80. Qe4+ 1-0

[Event "EU-ch U21 prel"]
[Site "Groningen"]
[Date "1975.12.26"]
[Round "7"]
[White "Azzopardi, Charles"]
[Black "Trevelyan, Clive"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "64"]
[EventDate "1975.12.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. Ngf3 Nc6 5. g3 dxe4 6. dxe4 e5 7. Bg2 Bc5 8. 0-0 0-0 9. Qe2 Qe7 10. Nb3 Bb6 11. Bg5 h6 12. Be3 Be6 13. Rfd1 Rfd8 14. h3 Rxd1+ 15. Rxd1 Rd8 16. Bxb6 axb6 17. Rxd8+ Qxd8 18. Nc1 Nd4 19. Nxd4 Qxd4 20. c3 Qa4 21. b3 Qc6 22. c4 Qd7 23. Nd3 Qd4 24. Ne1 Nd7 25. Nf3 Qc3 26. Qd2 Qxd2 27. Nxd2 Nc5 28. Bf1 Na6 29. Kg2 Nb4 30. a3 Nc2 31. a4 Kf8 32. Bd3 Ne1+ 0-1

[Event "EU-ch U21 prel"]
[Site "Groningen"]
[Date "1975.12.24"]
[Round "6"]
[White "Trevelyan, Clive"]
[Black "Orr, Mark JL"]
[Result "1/2-1/2"]
[ECO "E60"]
[PlyCount "65"]
[EventDate "1975.12.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. d4 g6 4. g3 Bg7 5. Bb2 0-0 6. Bg2 c5 7. 0-0 Nc6 8. c4 Nh5 9. Qd2 Re8 10. Rd1 Bg4 11. dxc5 dxc5 12. Bxg7 Nxg7 13. h3 Bxf3 14. Bxf3 Qc8 15. Bxc6 Qxc6 16. Nc3 Nf5 17. Qd7 Nd4 18. Qxc6 Nxc6 19. Rd7 Rab8 20. Rad1 Nd4 21. e3 Ne6 22. Nd5 Kf8 23. Nc7 Rec8 24. Nxe6+ fxe6 25. Kg2 a6 26. Kf3 Kf7 27. e4 h6 28. Kf4 b5 29. Rc1 Rc6 30. Rd3 Rd6 31. Rxd6 exd6 32. e5 Ke7 33. exd6+ 1/2-1/2

[Event "EU-ch U21 prel"]
[Site "Groningen"]
[Date "1975.12.23"]
[Round "5"]
[White "Santos, Antonio Pereira"]
[Black "Trevelyan, Clive"]
[Result "1/2-1/2"]
[ECO "A32"]
[PlyCount "158"]
[EventDate "1975.12.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Bb4+ 6. Nc3 0-0 7. Bg2 a6 8. 0-0 Qc7 9. Na4 Be7 10. e4 d6 11. Be3 Nc6 12. Rc1 Bd7 13. Nb3 Rab8 14. Bb6 Qc8 15. c5 d5 16. exd5 Nxd5 17. Bxd5 exd5 18. Qxd5 Nb4 19. Qe4 Bxa4 20. Qxb4 Bb5 21. Rfe1 Bf6 22. Nd4 Qg4 23. Rcd1 Rfe8 24. h3 Rxe1+ 25. Qxe1 Qxh3 26. Nxb5 axb5 27. Bd8 h6 28. Qe8+ Kh7 29. Qe4+ Kg8 30. Bxf6 gxf6 31. Qf4 Re8 32. Qxf6 Qh5 33. Rd8 Rxd8 34. Qxd8+ Kg7 35. Qd4+ Kg8 36. a3 Qf3 37. Qe3 Qd1+ 38. Kg2 Qd5+ 39. f3 Kg7 40. Qc3+ Kg8 41. b3 Qd1 42. Kf2 Qb1 43. Ke3 Qf5 44. g4 Qg5+ 45. Ke2 Qf4 46. Qe3 Qh2+ 47. Kd3 Qb2 48. Qe8+ Kg7 49. Qxb5 Qb1+ 50. Kc3 Qe1+ 51. Kc4 Qe2+ 52. Kb4 Qxf3 53. Qc4 Qc6 54. Qd4+ Kg8 55. a4 Qa6 56. Qd6 Qe2 57. Qb8+ Kg7 58. Qxb7 Qxg4+ 59. Ka5 Qg5 60. Ka6 Qxc5 61. b4 Qc4+ 62. Ka5 h5 63. b5 h4 64. Qg2+ Kh7 65. Qf3 Qc7+ 66. b6 Qc5+ 67. Ka6 Qc4+ 68. Kb7 Qxa4 69. Qxf7+ Kh6 70. Qf6+ Kh5 71. Qf7+ Kh6 72. Qf6+ Kh5 73. Kb8 h3 74. b7 h2 75. Qe5+ Kg4 76. Qxh2 Qe8+ 77. Kc7 Qe7+ 78. Kc6 Qe4+ 79. Kb6 Qb4+ 1/2-1/2

[Event "EU-ch U21 prel"]
[Site "Groningen"]
[Date "1975.12.22"]
[Round "4"]
[White "Trevelyan, Clive"]
[Black "Binham, Timothy F"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "64"]
[EventDate "1975.12.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 g6 2. b3 Bg7 3. d4 c5 4. Bb2 d5 5. e3 Nc6 6. Qc1 cxd4 7. Nxd4 Nxd4 8. Bxd4 e5 9. Bb2 Ne7 10. Be2 0-0 11. 0-0 Be6 12. Qd2 Qc7 13. Na3 Rfd8 14. c3 Nf5 15. Rac1 Qe7 16. Nc2 Rac8 17. g3 h5 18. Bf3 h4 19. Rfd1 Rd7 20. Qe1 e4 21. Be2 Qg5 22. Nd4 Be5 23. Nxf5 Bxf5 24. Kg2 Kg7 25. Qd2 Rh8 26. Rh1 Rd6 27. Rcd1 Bh3+ 28. Kxh3 hxg3+ 29. Kg2 gxf2+ 30. Bg4 Qxg4+ 31. Kf1 Rf6 32. h3 Rxh3 0-1

[Event "EU-ch U21 prel"]
[Site "Groningen"]
[Date "1975.12.21"]
[Round "3"]
[White "Hessenbruch, Arne"]
[Black "Trevelyan, Clive"]
[Result "0-1"]
[ECO "E11"]
[PlyCount "70"]
[EventDate "1975.12.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Nxd2 d6 6. Ngf3 Nbd7 7. Bg2 0-0 8. 0-0 Qe7 9. Qc2 Re8 10. e3 c5 11. a3 Rb8 12. b4 b6 13. Rfd1 Bb7 14. Qb3 Rec8 15. b5 cxd4 16. Nxd4 Nc5 17. Qb2 Bxg2 18. Kxg2 Qb7+ 19. Nc6 Nd3 20. Qd4 Ne5 21. Nf3 Nxc6 22. bxc6 Rxc6 23. a4 e5 24. Qd2 h6 25. a5 Ne4 26. Qc2 Ng5 27. Qe2 Rxc4 28. Qxc4 Qxf3+ 29. Kf1 bxa5 30. Qc2 Ne4 31. Ke1 Rb4 32. Rxa5 Rc4 33. Qb2 Nc3 34. Rd3 Qh1+ 35. Kd2 Qd1# 0-1

[Event "EU-ch U21 prel"]
[Site "Groningen"]
[Date "1975.12.20"]
[Round "2"]
[White "Trevelyan, Clive"]
[Black "Muir, Andrew Joseph"]
[Result "0-1"]
[ECO "A30"]
[PlyCount "66"]
[EventDate "1975.12.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. g3 Bg7 4. Bb2 0-0 5. Bg2 c5 6. 0-0 Nc6 7. c4 b6 8. d4 cxd4 9. Nxd4 Bb7 10. Nc2 Na5 11. Ne3 Bxg2 12. Kxg2 Qc8 13. Nc3 e6 14. f3 Rd8 15. Rc1 Qc6 16. Qd4 Nd5 17. Qxg7+ Kxg7 18. cxd5 Qb7 19. b4 Nc6 20. dxc6 dxc6 21. Rfd1 f6 22. g4 Kf7 23. Ne4 Qa6 24. Rxd8 Qxe2+ 25. Kg3 Rxd8 26. Nc4 e5 27. Ncd6+ Ke7 28. g5 f5 29. Bxe5 fxe4 30. Nxe4 Rd3 31. Kh3 Rxf3+ 32. Bg3 Qxe4 33. Kg2 Rc3+ 0-1

[Event "EU-ch U21 prel"]
[Site "Groningen"]
[Date "1975.12.19"]
[Round "1"]
[White "Twardon, Marian"]
[Black "Trevelyan, Clive"]
[Result "1-0"]
[ECO "C11"]
[PlyCount "127"]
[EventDate "1975.12.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NED"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Bxc5 7. Bd3 Nc6 8. Bf4 f6 9. exf6 Nxf6 10. 0-0 0-0 11. Qd2 Bb4 12. a3 Bxc3 13. bxc3 Ne4 14. Bxe4 dxe4 15. Nd4 e5 16. Nxc6 Qxd2 17. Ne7+ Kf7 18. Bxd2 Kxe7 19. c4 Kf7 20. f3 exf3 21. Rxf3+ Kg8 22. Rxf8+ Kxf8 23. Rb1 b6 24. Bb4+ Kf7 25. Re1 Ba6 26. Rxe5 Bxc4 27. Re7+ Kg8 28. Rc7 Bf7 29. Bc3 h6 30. Bd4 Rd8 31. c3 a6 32. Bxb6 Rd1+ 33. Kf2 Ra1 34. Bc5 Ra2+ 35. Kg3 Bd5 36. Bf2 Rxa3 37. Bd4 g5 38. Rd7 Bf7 39. Rd6 Kh7 40. Kg4 Ra5 41. Rc6 h5+ 42. Kg3 Ra3 43. h4 Ra2 44. hxg5 Rxg2+ 45. Kf4 Be8 46. Rxa6 Kg8 47. Rh6 Kf8 48. Kf5 Rg3 49. g6 Ke7 50. Rh7+ Kd8 51. Bf6+ Kc8 52. Rc7+ Kxc7 53. Be5+ Kd7 54. Bxg3 Ke7 55. Kg5 Ke6 56. c4 Ke7 57. c5 Ke6 58. Bf2 Ke5 59. Kh6 Kf5 60. g7 Bf7 61. Bg3 Ke6 62. c6 h4 63. Bh2 Ke7 64. Kh7 1-0

[Event "Glorney Cup 28th"]
[Site "Carmarthen"]
[Date "1975.??.??"]
[Round "5.2"]
[White "Curnow, David A"]
[Black "Trevelyan, Clive"]
[Result "0-1"]
[ECO "A62"]
[PlyCount "82"]
[EventDate "1975.07.21"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "England"]
[BlackTeam "Wales"]
[WhiteTeamCountry "ENG"]
[BlackTeamCountry "WLS"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Qe7 10. Nd2 Na6 11. Nc4 Nc7 12. a4 b6 13. Nxd6 Qxd6 14. Bf4 Qd7 15. d6 Ncd5 16. Nxd5 Nxd5 17. Bxd5 Bb7 18. Bxb7 Qxb7 19. Qd2 Rad8 20. Rad1 Rd7 21. Rfe1 f6 22. h4 Rfd8 23. e4 Qc6 24. g4 Bf8 25. Qd5+ Qxd5 26. Rxd5 Kf7 27. g5 fxg5 28. Bxg5 Re8 29. e5 h6 30. Bf4 Ke6 31. Rdd1 Kf5 32. Bg3 Re6 33. Kg2 Bg7 34. Kh3 Bxe5 35. Rd5 Rdxd6 36. Rxd6 Bxd6 37. Rd1 Bxg3 38. Kxg3 Kf6 39. Rd2 Kf7 40. Kg4 Re4+ 41. Kf3 Rxa4 0-1

[Event "Glorney Cup 28th"]
[Site "Carmarthen"]
[Date "1975.??.??"]
[Round "2.2"]
[White "Perry, Edward AG"]
[Black "Trevelyan, Clive"]
[Result "0-1"]
[ECO "C14"]
[PlyCount "118"]
[EventDate "1975.07.21"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Scotland"]
[BlackTeam "Wales"]
[WhiteTeamCountry "SCO"]
[BlackTeamCountry "WLS"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Ne4 6. Bxe7 Nxc3 7. Bxd8 Nxd1 8. Bxc7 Nxb2 9. Rb1 Nc4 10. Bxc4 dxc4 11. Bd6 Nc6 12. c3 b6 13. f4 Bb7 14. Nf3 g6 15. Nd2 Ne7 16. 0-0 Nf5 17. Ba3 Bd5 18. Kf2 h5 19. g3 Kd7 20. Rfe1 Rhc8 21. Ne4 Bxe4 22. Rxe4 Ng7 23. Re2 Ne8 24. Kf3 Nc7 25. h3 Nd5 26. Rc2 a6 27. Bd6 Ra7 28. a4 Kc6 29. Ke4 b5 30. a5 f5+ 31. Kf3 h4 32. Ba3 Rh8 33. Rh1 Rg7 34. Bc1 hxg3 35. Kxg3 Rgh7 36. h4 Ne7 37. Ba3 Nd5 38. Bc1 Kd7 39. Ba3 g5 40. fxg5 f4+ 41. Kf3 Rxh4 42. Rxh4 Rxh4 43. Bb4 Ke8 44. g6 Rh6 45. Rg2 Rh3+ 46. Kf2 Rg3 47. Rh2 Rxg6 48. Rh7 Nxb4 49. cxb4 Kd8 50. Kf3 c3 51. Rh1 c2 52. Kxf4 Rg2 53. Kf3 Rh2 54. Re1 Kc7 55. Ke3 Kc6 56. Ke4 Rg2 57. Kf3 Rh2 58. Ke4 Rh4+ 59. Kf3 Rh3+ 0-1

[Event "Glorney Cup 28th"]
[Site "Carmarthen"]
[Date "1975.??.??"]
[Round "4.2"]
[White "Trevelyan, Clive"]
[Black "Carlier, Bruno"]
[Result "0-1"]
[ECO "D04"]
[PlyCount "78"]
[EventDate "1975.07.21"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "Netherlands"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "NED"]

1. Nf3 g6 2. b3 Bg7 3. d4 d5 4. Bb2 c6 5. e3 Nf6 6. Bd3 0-0 7. 0-0 Bg4 8. Nbd2 Nbd7 9. h3 Bf5 10. Qe2 Ne4 11. Bxe4 Bxe4 12. Ng5 Bxc2 13. Rac1 Bf5 14. g4 e5 15. f4 exf4 16. exf4 Re8 17. Qg2 Bd3 18. Rfe1 Nf6 19. Ndf3 Ne4 20. Nxe4 Rxe4 21. Rxe4 Bxe4 22. Qf2 Bxf3 23. Qxf3 Qe7 24. Bc3 Qe4 25. Qxe4 dxe4 26. Kf2 Rd8 27. Ke3 f5 28. Bb2 Rd5 29. b4 a5 30. a3 Kf7 31. Rc5 Rxc5 32. bxc5 a4 33. g5 Bf8 34. Kd2 Ke6 35. Kc3 Kd5 36. Bc1 e3 37. Kd3 e2 38. Bd2 Bg7 39. Bc3 Bxd4 0-1

[Event "Glorney Cup 28th"]
[Site "Carmarthen"]
[Date "1975.??.??"]
[Round "1.2"]
[White "Trevelyan, Clive"]
[Black "Marcel, Patrick"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "106"]
[EventDate "1975.07.21"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Wales"]
[BlackTeam "France"]
[WhiteTeamCountry "WLS"]
[BlackTeamCountry "FRA"]

1. Nf3 c5 2. b3 Nf6 3. Bb2 e6 4. g3 b6 5. Bg2 Bb7 6. 0-0 d5 7. c4 dxc4 8. bxc4 Be7 9. Qc2 Nc6 10. Ne5 Qc7 11. Qa4 Rc8 12. Nxc6 Bxc6 13. Qxc6+ Qxc6 14. Bxc6+ Rxc6 15. Nc3 0-0 16. d3 Nd7 17. Rfb1 Bf6 18. Nb5 Bxb2 19. Rxb2 a6 20. Nc3 Rb8 21. Rab1 Kf8 22. a4 a5 23. Ne4 h6 24. Nd2 Ke7 25. Nb3 Rbc8 26. Kf1 g5 27. f3 Rg8 28. Kf2 Rcc8 29. Nd2 f5 30. Rh1 Rcf8 31. Rbb1 Kd6 32. Rhg1 Kc6 33. f4 g4 34. Rh1 h5 35. h3 Rh8 36. hxg4 hxg4 37. Kg2 Kb7 38. Rxh8 Rxh8 39. e4 Kc6 40. exf5 exf5 41. Re1 Rh6 42. Nf1 Rd6 43. Rd1 Re6 44. Kf2 Rh6 45. Re1 Rd6 46. Ke2 Re6+ 47. Ne3 Rh6 48. Rf1 Rh2+ 49. Rf2 Rh1 50. Nf1 Nf8 51. Ke1 Ne6 52. Rb2 Nd4 53. Kf2 Rh6 1/2-1/2

[Event "Glorney Cup 28th"]
[Site "Carmarthen"]
[Date "1975.??.??"]
[Round "3.2"]
[White "Wallace, Paul Anthony"]
[Black "Trevelyan, Clive"]
[Result "1/2-1/2"]
[ECO "C08"]
[PlyCount "108"]
[EventDate "1975.07.21"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "WLS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]
[WhiteTeam "Ireland"]
[BlackTeam "Wales"]
[WhiteTeamCountry "IRL"]
[BlackTeamCountry "WLS"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Qe2+ Be7 7. dxc5 Nf6 8. Nb3 0-0 9. Be3 Re8 10. 0-0-0 Ne4 11. Nf3 Bxc5 12. Nxc5 Nxc5 13. Qd2 Ne4 14. Qxd5 Qxd5 15. Rxd5 Be6 16. Rd3 Rec8 17. Bxc6 bxc6 18. b3 c5 19. c4 a5 20. Ng5 Nxg5 21. Bxg5 a4 22. Rhd1 axb3 23. axb3 Ra1+ 24. Kb2 Rxd1 25. Rxd1 f6 26. Be3 Kf7 27. Ra1 Ke7 28. Ra4 Kd6 29. Bf4+ Ke7 30. Kc3 Rc6 31. Be3 Kd6 32. h4 h5 33. Ra7 Bd7 34. Ra8 Rc8 35. Bf4+ Ke6 36. Ra6+ Rc6 37. Ra5 g6 38. Ra7 Rc8 39. f3 Rc6 40. Ra1 Kf7 41. Rd1 Ke7 42. b4 cxb4+ 43. Kxb4 Rb6+ 44. Kc5 Rc6+ 45. Kd5 Ra6 46. Rd2 Be6+ 47. Kc5 Bxc4 48. Bd6+ Ke6 49. Kxc4 Rxd6 50. Rxd6+ Kxd6 51. Kd4 Ke6 52. Ke4 Kd6 53. g4 hxg4 54. fxg4 f5+ 1/2-1/2

