Overview
Genre
| n# | 3 | Overview | Omit | Problems |
| 2# | 2 | Overview | Omit | Problems |
Authors
| Martindale, Frank W. | 2 | Overview | Omit | Problems |
| Thompson, Frederick | 1 | Overview | Omit | Problems |
| Reichhelm, Gustav C. | 1 | Overview | Omit | Problems |
Sources
| Hartford Weekly Times | 5 | Overview | Omit | Problems |
| Kölner Nachrichten (Sonntags-Blatt) | 1 | Overview | Omit | Problems |
| The Chess Record | 1 | Overview | Omit | Problems |
| Ayrshire Argus and Express | 1 | Overview | Omit | Problems |
Keywords
| Minimal | 1 | Overview | Omit | Problems |
| Scherzaufgabe | 1 | Overview | Omit | Problems |
| Schlagfrei | 1 | Overview | Omit | Problems |
| Seeschlange | 1 | Overview | Omit | Problems |
| Umwandlung im Mattzug | 1 | Overview | Omit | Problems |
Computer tested
| not C+ | 3 | Overview | Omit | Problems |
| C+ | 2 | Overview | Omit | Problems |
Cooked
| not cooked | 4 | 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+NOT+G%3D%27s%23%27+AND+S%3D%27Hartford+Weekly+Times%27