Claude Birtz
BACKGames
| Round | Date | Group | Team | Board | Opponent | Opponent team | Score | Color |
|---|---|---|---|---|---|---|---|---|
| 1 | Sep 28, 2025 | Promotion d'honneur | DUD II | 6 | Waldemar Schmidt | ECH II | 0 | b |
| 2 | Oct 12, 2025 | Promotion d'honneur | DUD II | 8 | Carlo Neuman | NOR I | 1 | w |
| 3 | Nov 9, 2025 | Promotion d'honneur | DUD II | 6 | Rudi Mauquoi | DIF III | 0.5 | b |
| 5 | Dec 14, 2025 | Promotion d'honneur | DUD II | 7 | Yves Miltgen | LUX I | 0.5 | w |
| 6 | Jan 11, 2026 | Promotion d'honneur | DUD II | 7 | Adrien Jacquot | SCH I | 0 | w |
| 8 | Mar 1, 2026 | PH-Poule basse | DUD II | 7 | Jean-Marie Schockmel | SCH II | 0.5 | w |
| 9 | Mar 15, 2026 | PH-Poule basse | DUD II | 7 | Roland Gengler | NOR I | 0 | w |
| 10 | Apr 19, 2026 | PH-Poule basse | DUD II | 8 | Samyukta Sivashankar | DIF III | 0 | w |