Overview
Genre
| s# | 3 | Overview | Omit | Problems |
Authors
| Degenkolbe, Mirko | 3 | Overview | Omit | Problems |
| Dowd, Steven B. | 1 | Overview | Omit | Problems |
Sources
| Die Schwalbe | 1 | Overview | Omit | Problems |
| Gaudium | 1 | Overview | Omit | Problems |
| Schach in Schleswig-Holstein | 1 | Overview | Omit | Problems |
Keywords
| Blockwechsel | 3 | Overview | Omit | Problems |
| Mustermatt | 2 | Overview | Omit | Problems |
| Rückkehr | 2 | Overview | Omit | Problems |
| Rückkehr nach Umwandlung | 1 | Overview | Omit | Problems |
| Rundlauf | 1 | Overview | Omit | Problems |
| Schachschlüssel | 1 | Overview | Omit | Problems |
| Selbstblock | 1 | Overview | Omit | Problems |
| konsekutive Umwandlungen 3 | 1 | Overview | Omit | Problems |
| logisches Problem | 1 | Overview | Omit | Problems |
| Mattwechsel | 1 | Overview | Omit | Problems |
| Antiphönix | 1 | Overview | Omit | Problems |
| Antizielelement | 1 | Overview | Omit | Problems |
| Bauernmatt | 1 | Overview | Omit | Problems |
Computer tested
| C+ | 3 | Overview | Omit | Problems |
Cooked
| not cooked | 3 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+A%3D%27Degenkolbe%2C+Mirko%27+AND+K%3D%27Blockwechsel%27