[Event "MEX-ch"]
[Site "Mexico City"]
[Date "1963.??.??"]
[Round "5"]
[White "Acevedo, Armando"]
[Black "Anzaldua, Roberto"]
[Result "1-0"]
[ECO "C14"]
[PlyCount "37"]
[EventDate "1963.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Bd3 f6 10. 0-0 Nc6 11. f5 fxe5 12. fxe6 Nb6 13. Nxe5 Bxe6 14. Qh5+ Kd8 15. Rae1 Kc7 16. Nxc6 bxc6 17. Qe5+ Kd7 18. Bf5 Rhe8 19. Bxe6+ 1-0

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "1963.??.??"]
[Round "1"]
[White "Anzaldua, Roberto"]
[Black "Algara, M."]
[Result "0-1"]
[ECO "B26"]
[PlyCount "68"]
[EventDate "1963.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Nf6 7. Nge2 e6 8. Qd2 0-0 9. h3 Qb6 10. 0-0 a5 11. f4 Ne8 12. e5 dxe5 13. Na4 Qc7 14. Bxc5 Nd6 15. c3 Ra6 16. d4 exd4 17. Nxd4 Nxd4 18. cxd4 Bd7 19. Nc3 Rd8 20. Ne2 Bb5 21. g4 Nc4 22. Qc3 Nb6 23. Qe3 Nd5 24. Bxd5 exd5 25. f5 Re8 26. Qf4 Qd8 27. Nc3 Bxf1 28. Rxf1 Rc6 29. Qf3 b6 30. Qxd5 Qxd5 31. Nxd5 bxc5 32. f6 Bf8 33. Rc1 c4 34. Nf4 Rxf6 0-1

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "1963.??.??"]
[Round "4"]
[White "Anzaldua, Roberto"]
[Black "Garduno, E."]
[Result "1/2-1/2"]
[ECO "B03"]
[PlyCount "78"]
[EventDate "1963.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nf3 e6 9. Nc3 Nb4 10. Rc1 c5 11. a3 cxd4 12. Bxd4 Nc6 13. Nb5 Nxd4 14. Qxd4 Nd7 15. b4 a6 16. Nd6+ Bxd6 17. Qxd6 Rc8 18. c5 Rc6 19. Qd4 Qc7 20. g4 Bg6 21. Rd1 f6 22. Bg2 fxe5 23. Qxd7+ Qxd7 24. Rxd7 Kxd7 25. Nxe5+ Kc7 26. Bxc6 bxc6 27. Nxg6 hxg6 28. 0-0 Rd8 29. Rf7+ Rd7 30. Rxd7+ Kxd7 31. g5 e5 32. Kf2 Ke6 33. Ke3 Kf5 34. a4 e4 35. b5 axb5 36. a5 b4 37. a6 b3 38. a7 b2 39. a8Q b1Q 1/2-1/2

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "1963.??.??"]
[Round "6"]
[White "Anzaldua, Roberto"]
[Black "Kupfer, E."]
[Result "0-1"]
[ECO "B26"]
[PlyCount "112"]
[EventDate "1963.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. g3 Nf6 4. Bg2 Bd7 5. d3 g6 6. Be3 Nc6 7. h3 Bg7 8. Qd2 Nd4 9. Nge2 e5 10. f4 b5 11. fxe5 dxe5 12. Nd5 Nxd5 13. exd5 b4 14. c3 Nxe2 15. Qxe2 bxc3 16. bxc3 Qa5 17. 0-0 0-0 18. Rab1 Rab8 19. Rxb8 Rxb8 20. Qf2 f5 21. Bxc5 Qxc3 22. Bd6 Rb6 23. Qc5 e4 24. Qxc3 Bxc3 25. Bc5 Rb5 26. Be3 exd3 27. Rd1 Be5 28. Rxd3 Bxg3 29. Rd1 Rb2 30. d6 Be5 31. Bxa7 Kg7 32. Rc1 Rd2 33. Bb8 Bxd6 34. Bxd6 Rxd6 35. Rc7 Kf6 36. Kf2 Rd2+ 37. Kf3 Be6 38. Bf1 Rxa2 39. Rxh7 Bd5+ 40. Ke3 Bg2 41. Bd3 g5 42. Rh8 f4+ 43. Kd4 Ra4+ 44. Kc3 Be4 45. Bxe4 Rxe4 46. Rf8+ Kg7 47. Rd8 Re3+ 48. Rd3 Rxd3+ 49. Kxd3 Kg6 50. Ke2 Kh5 51. Kf3 Kh4 52. Kg2 f3+ 53. Kxf3 Kxh3 54. Kf2 g4 55. Kg1 Kg3 56. Kh1 Kf2 0-1

[Event "MEX-ch"]
[Site "Mexico City"]
[Date "1963.??.??"]
[Round "2"]
[White "De Winter, Willy"]
[Black "Anzaldua, Roberto"]
[Result "1-0"]
[ECO "E51"]
[PlyCount "61"]
[EventDate "1963.01.??"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 Ne4 7. Qc2 f5 8. Bd2 c5 9. cxd5 Bxc3 10. Bxc3 exd5 11. dxc5 Qe7 12. Bd4 Nc6 13. Be2 g5 14. Rf1 g4 15. Ng1 Qh4 16. 0-0-0 Nxd4 17. Rxd4 Be6 18. b4 Qg5 19. Bd3 h5 20. h4 Qh6 21. Bxe4 fxe4 22. b5 Rf7 23. Kb1 Qf8 24. Ne2 Rc7 25. Nf4 Bf7 26. Nxd5 Rxc5 27. Nf6+ Kh8 28. Qb2 Bxa2+ 29. Kxa2 Rac8 30. Rd7 R8c7 31. Nh7+ 1-0

