Overview
Genre
| Retro | 2 | Overview | Omit | Problems |
Authors
| Foo, Marken | 2 | Overview | Omit | Problems |
Sources
| Phenix | 2 | Overview | Omit | Problems |
| www.chess.com | 2 | Overview | Omit | Problems |
Keywords
| Eindeutige Beweispartie | 2 | Overview | Omit | Problems |
| Ergänze Steine | 2 | Overview | Omit | Problems |
Computer tested
| not C+ | 2 | Overview | Omit | Problems |
Cooked
| not cooked | 2 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+S%3D%27www.chess.com%27+AND+S%3D%27Phenix%27