Overview
Genre
| h# | 4 | Overview | Omit | Problems |
| s# | 3 | Overview | Omit | Problems |
| n# | 2 | Overview | Omit | Problems |
Authors
| Dowd, Steven B. | 9 | Overview | Omit | Problems |
| Degenkolbe, Mirko | 6 | Overview | Omit | Problems |
| Tanner, Henry | 1 | Overview | Omit | Problems |
Sources
| Springaren | 2 | Overview | Omit | Problems |
| StrateGems | 1 | Overview | Omit | Problems |
| Tehtäväniekka | 1 | Overview | Omit | Problems |
| Troll | 1 | Overview | Omit | Problems |
| ChessStar | 1 | Overview | Omit | Problems |
| idee & form | 1 | Overview | Omit | Problems |
| Mat Plus | 1 | Overview | Omit | Problems |
| Orbit | 1 | Overview | Omit | Problems |
Keywords
| Unterverwandlung | 9 | Overview | Omit | Problems |
| Phönix | 4 | Overview | Omit | Problems |
| Minimal | 3 | Overview | Omit | Problems |
| Mustermatt | 2 | Overview | Omit | Problems |
| Miniatur | 2 | Overview | Omit | Problems |
| Rückkehr | 1 | Overview | Omit | Problems |
| Schachschlüssel | 1 | Overview | Omit | Problems |
| Opferschlüssel | 1 | Overview | Omit | Problems |
| Pattaufhebung | 1 | Overview | Omit | Problems |
| mit Umwandlungsfigur | 1 | Overview | Omit | Problems |
| Abzugsmatt | 1 | Overview | Omit | Problems |
| Antiphönix | 1 | Overview | Omit | Problems |
| Batteriematt diagonal | 1 | Overview | Omit | Problems |
| Eckmatt | 1 | Overview | Omit | Problems |
| Ersticktes Matt | 1 | Overview | Omit | Problems |
| Exzelsior Schwarz | 1 | Overview | Omit | Problems |
| konsekutive Umwandlungen 3 | 1 | Overview | Omit | Problems |
| Linienräumung | 1 | Overview | Omit | Problems |
Computer tested
| C+ | 7 | Overview | Omit | Problems |
| not C+ | 2 | Overview | Omit | Problems |
Cooked
| not cooked | 9 | Overview | Omit | Problems |
https://pdb.dieschwalbe.de/overview.jsp?expression=COMMENTDATE%3E%3D20200919+AND+NOT+K%3D%27Hilfsr%C3%BCckz%C3%BCger%27+AND+K%3D%27Unterverwandlung%27+AND+A%3D%27Dowd%2C+Steven+B.%27