Incomplete record. This archive holds 446 games of this event; the others are missing, and the number played is not established. The surviving scores cover only part of the documented field; the full physically played total is unknown.
Result
The open ran 28 July–4 August with 189 participants. The archive preserves 446 scores covering 153 players; its full physical-game total remains unestablished. Short final-round draws retain their recorded moves and results.