[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1988.??.??"]
[Round "5"]
[White "Mautalen, Juan G"]
[Black "Zarnicki, Pablo Adrian"]
[Result "1-0"]
[ECO "C00"]
[BlackElo "2285"]
[PlyCount "69"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nf6 5. Bg2 Be7 6. Ngf3 Nc6 7. 0-0 0-0 8. Re1 b5 9. a4 b4 10. exd5 exd5 11. d4 cxd4 12. Nb3 Bg4 13. Qd3 Bxf3 14. Bxf3 Bd6 15. Nxd4 Ne5 16. Qd1 Qb6 17. Bg2 Bc5 18. a5 Qc7 19. Bf4 Rfe8 20. b3 a6 21. Nf3 Nxf3+ 22. Bxf3 Qa7 23. Qd2 Ne4 24. Bxe4 dxe4 25. Be3 Rad8 26. Bxc5 Qxc5 27. Rxe4 Rf8 28. Qxb4 Qxc2 29. Rae1 Rb8 30. Qxb8 g6 31. Re8 Rxe8 32. Qxe8+ Kg7 33. Qe5+ Kg8 34. Qe3 Qa2 35. Qc3 1-0

[Event "Mar del Plata op"]
[Site "Mar del Plata"]
[Date "1988.??.??"]
[Round "6"]
[White "Morgado, Juan Sebastian"]
[Black "Mautalen, Juan G"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2290"]
[PlyCount "121"]
[EventDate "1988.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. d3 d6 6. h3 Bd7 7. c3 Qe7 8. Nbd2 a6 9. Bxc6 Bxc6 10. b4 Ba7 11. Nc4 0-0 12. Be3 b5 13. Na5 Bd7 14. Bxa7 Rxa7 15. Nd2 c5 16. a3 Rc7 17. c4 Be6 18. Qe2 Rb8 19. Rab1 Nd7 20. Rfc1 cxb4 21. axb4 Rbc8 22. Nf1 Nb6 23. Ne3 f6 24. Qf1 Nd7 25. Qd1 Nb8 26. Rc2 Nc6 27. Nxc6 Rxc6 28. Rbc1 Qb7 29. Nd5 Bxd5 30. exd5 R6c7 31. Qg4 bxc4 32. Qe6+ Kh8 33. Rxc4 Rxc4 34. dxc4 Rd8 35. b5 axb5 36. cxb5 h6 37. Rc6 Qxb5 38. Rxd6 Rxd6 39. Qxd6 Qb1+ 40. Kh2 Qe4 41. Qc5 Qf4+ 42. Kg1 Qd2 43. d6 Kh7 44. g3 e4 45. Qf5+ Kh8 46. d7 e3 47. fxe3 Qe1+ 48. Qf1 Qxe3+ 49. Kh1 Qd4 50. Qb5 Qd6 51. Kg2 Kh7 52. Kf3 Kg6 53. Ke4 Qe6+ 54. Kd4 Qd6+ 55. Qd5 Qb6+ 56. Kd3 Qb1+ 57. Ke2 Qb2+ 58. Qd2 Qe5+ 59. Kf3 Qf5+ 60. Kg2 Qe4+ 61. Kh2 1-0

