Overview
Genre
| s# | 2 | Overview | Omit | Problems |
Authors
| Hollik, Johann | 2 | Overview | Omit | Problems |
| Felber, Franz | 1 | Overview | Omit | Problems |
Sources
| Deutsche Schachzeitung | 1 | Overview | Omit | Problems |
| Schach-Report | 1 | Overview | Omit | Problems |
Keywords
| Forsberg-Zwilling | 1 | Overview | Omit | Problems |
| Reiner Rundlauf | 1 | Overview | Omit | Problems |
Computer tested
| not C+ | 1 | Overview | Omit | Problems |
| C+ | 1 | Overview | Omit | Problems |
Cooked
| not cooked | 1 | Overview | Omit | Problems |
| cooked | 1 | 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%27Schach%27+AND+A%3D%27Hollik%2C+Johann%27