20. Standard-Open Rheinfelden 2026 Last update 13.08.2026 14:31:15, Creator/Last Upload: Swiss-Chess 327082
Federation statistics
| No. | FED | Federation | Count |
| 1 | AUT | Austria | 1 |
| 2 | GER | Germany | 30 |
| 3 | MTN | Mauritania | 1 |
| 4 | SUI | Switzerland | 19 |
| Total | | | 51 |
Title statistics
Game statistics
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