Overview
Genre
| Fairies | 9 | Overview | Omit | Problems |
| Retro | 2 | Overview | Omit | Problems |
Authors
| Bartel, Erich | 2 | Overview | Omit | Problems |
| Heer, Joost | 2 | Overview | Omit | Problems |
| Emmerson, Stephen | 1 | Overview | Omit | Problems |
| Thannheiser, Thomas | 1 | Overview | Omit | Problems |
| Kotesovec, Vaclav | 1 | Overview | Omit | Problems |
| Gruber, Hans | 1 | Overview | Omit | Problems |
| Buchanan, Andrew | 1 | Overview | Omit | Problems |
| Schwarzkopf, Bernd | 1 | Overview | Omit | Problems |
Sources
| Scobs lignea | 2 | Overview | Omit | Problems |
| StrateGems | 1 | Overview | Omit | Problems |
| chess.stephen29emmerson | 1 | Overview | Omit | Problems |
| ChessProblems.ca | 1 | Overview | Omit | Problems |
| Die Schwalbe | 1 | Overview | Omit | Problems |
| feenschach | 1 | Overview | Omit | Problems |
| Gaudium | 1 | Overview | Omit | Problems |
| Julias Fairies | 1 | Overview | Omit | Problems |
Keywords
| Alphabetschach | 9 | Overview | Omit | Problems |
| Serienzüger | 4 | Overview | Omit | Problems |
| Miniatur | 2 | Overview | Omit | Problems |
| Exzelsior | 2 | Overview | Omit | Problems |
| Allumwandlung | 2 | Overview | Omit | Problems |
| Rex solus | 2 | Overview | Omit | Problems |
| Homebase | 1 | Overview | Omit | Problems |
| Kindergarten-Problem | 1 | Overview | Omit | Problems |
| konsekutive Umwandlungen 5 | 1 | Overview | Omit | Problems |
| Madrasi | 1 | Overview | Omit | Problems |
| Annan-Schach | 1 | Overview | Omit | Problems |
| Aristokrat | 1 | Overview | Omit | Problems |
| Bartel-Thema | 1 | Overview | Omit | Problems |
| Chamäleonecho | 1 | Overview | Omit | Problems |
| Degradierung | 1 | Overview | Omit | Problems |
| Eindeutige Beweispartie | 1 | Overview | Omit | Problems |
| Minimal | 1 | Overview | Omit | Problems |
| nur eine Steinart | 1 | Overview | Omit | Problems |
| Ökonomierekord | 1 | Overview | Omit | Problems |
| Transmutierende Könige | 1 | Overview | Omit | Problems |
| Umwandlung | 1 | Overview | Omit | Problems |
| Zuglängenrekord | 1 | Overview | Omit | Problems |
Pieces
| Grashüpfer | 1 | Overview | Omit | Problems |
| Wurzel-50-Springer | 1 | Overview | Omit | Problems |
Computer tested
| C+ | 9 | 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%27Alphabetschach%27+AND+CPLUS+