Overview
Genre
| n# | 9 | Overview | Omit | Problems |
| s# | 5 | Overview | Omit | Problems |
| 2# | 4 | Overview | Omit | Problems |
| h# | 4 | Overview | Omit | Problems |
| 3# | 2 | Overview | Omit | Problems |
| Studies | 1 | Overview | Omit | Problems |
Authors
| Tkatschenko, Sergej I. | 25 | Overview | Omit | Problems |
| Ljubaschewski, Leonid | 5 | Overview | Omit | Problems |
| Frolkin, Andrij N. | 2 | Overview | Omit | Problems |
| Wassilenko, Anatoli G. | 1 | Overview | Omit | Problems |
| Bassistyj, Mark B. | 1 | Overview | Omit | Problems |
| Perwakow, Oleg W. | 1 | Overview | Omit | Problems |
Sources
| Die Schwalbe | 9 | Overview | Omit | Problems |
| The Problemist | 4 | Overview | Omit | Problems |
| Smena (Moskwa) | 3 | Overview | Omit | Problems |
| idee & form | 2 | Overview | Omit | Problems |
| Intellektualnyje Igry | 1 | Overview | Omit | Problems |
| Leninske Plemja | 1 | Overview | Omit | Problems |
| Polnische Lösemeisterschaft | 1 | Overview | Omit | Problems |
| Probleemblad | 1 | Overview | Omit | Problems |
| Problemist Ukrainy | 1 | Overview | Omit | Problems |
| Sachova skladba | 1 | Overview | Omit | Problems |
| Serp i Molot | 1 | Overview | Omit | Problems |
| StrateGems | 1 | Overview | Omit | Problems |
| Suomen Shakki | 1 | Overview | Omit | Problems |
| 64-Schachmatnoje Obosrenije | 1 | Overview | Omit | Problems |
Keywords
| Miniaturensammlung | 7 | Overview | Omit | Problems |
| Minimal | 3 | Overview | Omit | Problems |
| Unterverwandlung | 2 | Overview | Omit | Problems |
| Miniatur | 2 | Overview | Omit | Problems |
| Unterverwandlung im Schlüsselzug | 1 | Overview | Omit | Problems |
| Pattaufhebung | 1 | Overview | Omit | Problems |
| Ruchlis-Thema | 1 | Overview | Omit | Problems |
| Schnoebelen-Thema | 1 | Overview | Omit | Problems |
| Abzugsschach | 1 | Overview | Omit | Problems |
| Antiphönix | 1 | Overview | Omit | Problems |
| benachbarte Felder | 1 | Overview | Omit | Problems |
| Beschäftigungslenkung | 1 | Overview | Omit | Problems |
| Doppelveröffentlichung | 1 | Overview | Omit | Problems |
| Fernblock | 1 | Overview | Omit | Problems |
| Forsberg-Zwilling | 1 | Overview | Omit | Problems |
| Fortsetzungswechsel | 1 | Overview | Omit | Problems |
| konsekutive Umwandlungen 2 | 1 | Overview | Omit | Problems |
Computer tested
| not C+ | 16 | Overview | Omit | Problems |
| C+ | 9 | Overview | Omit | Problems |
Cooked
| not cooked | 24 | 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+K%3D%27Umwandlung%27+AND+A%3D%27Tkatschenko%2C+Sergej+I.%27