[Event "CUB-chT U18"]
[Site "Cuba"]
[Date "1999.??.??"]
[Round "?"]
[White "Coz, Ernesto"]
[Black "Garcia, Guillermo"]
[Result "0-1"]
[ECO "E13"]
[PlyCount "78"]
[EventDate "1999.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 b6 5. Bg5 Bb7 6. e3 0-0 7. Bd3 Bxc3+ 8. bxc3 d6 9. 0-0 Nbd7 10. Qe2 Qe8 11. Rfe1 h6 12. Bh4 e5 13. e4 Qe6 14. Bg3 Rfe8 15. Qc2 g5 16. Rab1 c5 17. Rbd1 Kh7 18. Bf1 Rad8 19. Rd2 Kh8 20. dxe5 Nxe5 21. Bxe5 dxe5 22. Qd1 Rxd2 23. Nxd2 Rd8 24. Qe2 Qd6 25. Nb3 a5 26. f3 Ne8 27. Qe3 a4 28. Nc1 Qd2 29. Qxd2 Rxd2 30. Re2 Rxe2 31. Bxe2 Nd6 32. Nd3 f6 33. Nb2 a3 34. Nd1 Bc6 35. Ne3 Ba4 36. Nd5 Bc2 37. Nxb6 Bb1 38. Na4 Nb7 39. Bd1 Bxa2 0-1

[Event "CUB-chT U18"]
[Site "Cuba"]
[Date "1999.??.??"]
[Round "?"]
[White "Estrella Romero, Gregorio"]
[Black "Coz, Ernesto"]
[Result "1-0"]
[ECO "B88"]
[PlyCount "35"]
[EventDate "1999.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Bb3 a6 8. Be3 Qc7 9. 0-0 Be7 10. f4 Bd7 11. f5 Nxd4 12. Bxd4 e5 13. Be3 Bc6 14. Qf3 0-0 15. g4 Rfd8 16. g5 Nd7 17. Qh5 Rf8 18. Rf3 1-0

[Event "CUB-chT U18"]
[Site "Cuba"]
[Date "1999.??.??"]
[Round "?"]
[White "Gonzalez Chirinos, Fidel Ernesto"]
[Black "Coz, Ernesto"]
[Result "1-0"]
[ECO "E69"]
[PlyCount "67"]
[EventDate "1999.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d6 6. d4 Nbd7 7. Nc3 c6 8. e4 e5 9. h3 Re8 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Be3 Be6 13. Qe2 Qa5 14. a3 Red8 15. Rfd1 Nd7 16. Bf1 Nb6 17. Rxd8+ Rxd8 18. b4 Qa6 19. Rd1 Rxd1 20. Qxd1 h5 21. Qd8+ Kh7 22. Bxb6 axb6 23. a4 Bxc4 24. b5 cxb5 25. axb5 Qa1 26. Nd1 Bxf1 27. Kxf1 Qd4 28. Qxd4 exd4 29. Ke2 Kg8 30. Nb2 Kf8 31. Kd3 Ke7 32. Nc4 Ke6 33. Nxb6 Kd6 34. Na4 1-0

[Event "CUB-chT U18"]
[Site "Cuba"]
[Date "1999.??.??"]
[Round "?"]
[White "Hernandez Carmenates, Holden"]
[Black "Coz, Ernesto"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2327"]
[PlyCount "77"]
[EventDate "1999.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8. Nxc3 d5 9. exd5 exd5 10. Bd3 0-0 11. 0-0 d4 12. Ne2 Bg4 13. Bg5 Re8 14. h3 Bh5 15. Re1 Qd6 16. Qd2 Bxe2 17. Rxe2 Rxe2 18. Qxe2 Re8 19. Qd2 Qe5 20. Qf4 Nd7 21. Qh4 h6 22. Bxh6 gxh6 23. Qg4+ Kh8 24. Qxd7 Re7 25. Qc8+ Kg7 26. Qg4+ Kh8 27. f4 Qc5 28. Rf1 Re3 29. Qc8+ Kg7 30. Qg4+ Kh8 31. b4 Qf8 32. Qf5 Qg8 33. Qh5 Qg7 34. Qh4 Rg3 35. Rf2 a6 36. Kh2 Re3 37. Rf1 Ne7 38. f5 Nd5 39. Qd8+ 1-0

[Event "CUB-chT U18"]
[Site "Cuba"]
[Date "1999.??.??"]
[Round "?"]
[White "Rodriguez, Ramiro"]
[Black "Coz, Ernesto"]
[Result "1-0"]
[ECO "B89"]
[PlyCount "75"]
[EventDate "1999.??.??"]
[EventType "team"]
[EventRounds "7"]
[EventCountry "CUB"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 a6 8. Bb3 Na5 9. Qe2 Qc7 10. Rg1 b5 11. g4 b4 12. Na4 Nxe4 13. Nxe6 Bxe6 14. Bb6 Qb7 15. Bxa5 Bxb3 16. axb3 Be7 17. 0-0-0 0-0 18. f3 Bg5+ 19. Kb1 Nc5 20. Rxd6 Qb5 21. Qxb5 axb5 22. Nxc5 Be3 23. Nd7 Rxa5 24. Nxf8 Bxg1 25. Rd8 f6 26. Nd7+ Kf7 27. Nb8 Ra8 28. Rd7+ Ke6 29. Rb7 Bxh2 30. Nc6 Bd6 31. Nd4+ Ke5 32. Nxb5 Bf8 33. c3 Kf4 34. Nd4 bxc3 35. bxc3 Rc8 36. b4 Bd6 37. Rxg7 Rxc3 38. Ne2+ 1-0

[Event "Matanzas provincial"]
[Site "Matanzas"]
[Date "1999.??.??"]
[Round "?"]
[White "Subit Alfonso, Jose Luis"]
[Black "Coz, Ernesto"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2286"]
[PlyCount "45"]
[EventDate "1999.??.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "CUB"]
[SourceTitle "EXT 2004"]
[Source "ChessBase"]
[SourceDate "2003.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2003.11.25"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nc2 Nf6 7. g3 d6 8. Bg2 0-0 9. 0-0 a6 10. Ne3 Ne5 11. Bd2 Rb8 12. a4 b6 13. Ncd5 Bb7 14. Bc3 e6 15. Nxf6+ Bxf6 16. Qd2 Bxg2 17. Kxg2 Qe7 18. Rfd1 Rfd8 19. f4 Nc6 20. Ng4 Bxc3 21. Qxc3 h5 22. Nf6+ Kf8 23. Nd5 1-0

