International tournament, San Juan

08-10-1969 > 28-10-1969

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 Tot
1 GM Spassky, Boris Vasilievich URS – ½ ½ ½ ½ ½ 1 ½ ½ 1 1 1 1 1 1 1 11½
2 GM Bisguier, Arthur Bernard USA ½ – ½ ½ ½ ½ ½ ½ 1 ½ ½ ½ 1 1 1 1 10
3 GM Parma, Bruno YUG ½ ½ – ½ ½ ½ 1 1 ½ ½ 0 ½ 1 1 1 1 10
4 IM Browne, Walter Shawn USA ½ ½ ½ – ½ ½ ½ ½ ½ 1 ½ ½ 1 1 1 1 10
5 GM Schmid, Lothar Maximilian GER ½ ½ ½ ½ – 0 1 ½ ½ ½ ½ ½ 1 1 1 1 9½
6 GM Donner, Jan Hein NED ½ ½ ½ ½ 1 – 0 ½ 0 1 ½ ½ 1 ½ 1 1 9
7 GM Larsen, Bent DEN 0 ½ 0 ½ 0 1 – ½ 0 ½ 1 1 1 1 1 1 9
8 GM Damjanović, Mato YUG ½ ½ 0 ½ ½ ½ ½ – 1 0 ½ ½ ½ 1 1 1 8½
9 IM Kaplan Pera, Julio Argentino PUR ½ 0 ½ ½ ½ 1 1 0 – 1 ½ 1 ½ ½ ½ ½ 8½
10 GM Kaválek, Lubomír CZE 0 ½ ½ 0 ½ 0 ½ 1 0 – ½ ½ 1 1 1 1 8
11 GM Byrne, Robert Eugene USA 0 ½ 1 ½ ½ ½ 0 ½ ½ ½ – 0 1 1 1 0 7½
12 GM O’Kelly de Galway, Albéric BEL 0 ½ ½ ½ ½ ½ 0 ½ 0 ½ 1 – 0 1 1 1 7½
13 Berrios Pagan, Ángel PUR 0 0 0 0 0 0 0 ½ ½ 0 0 1 – 1 1 1 5
14 Colón Romero, Arturo PUR 0 0 0 0 0 ½ 0 0 ½ 0 0 0 0 – ½ 1 2½
15 Colón Romero, Miguel PUR 0 0 0 0 0 0 0 0 ½ 0 0 0 0 ½ – 1 2
16 Martínez Ibrahim, Fernando PUR 0 0 0 0 0 0 0 0 ½ 0 1 0 0 0 0 – 1½

[1] has the crosstable, [2] has the games. I added the title data myself, so there might be errors in there. Spassky won with a clear margin and Browne earned the GM title. O’Kelly scored 50%, mainly because of his victories against the local players.

Wanted

  • The exact dates for the games.

Sources

  1. Schaakbulletin No.20
  2. ChessBase
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