Oppponent's bishop color strategy: Heinemann - Iljin, Siclian defense blitz
Heinemann - Praggnanandhaa Smart Series 77
Heinemann gegen Svidler | Simultanpartie | Analyse
Endgame study save attempt: NM Daudzvardis - IM Low Zhen, Bird's opening blitz
🇮🇳🇷🇺 Bishops ⚔️ Knights in English opening, Harsha - Popov, Tal memorial blitz
Praggnanandhaa - Heinemann Smart Series 79
GM Praggnanandhaa (India) - WGM Heinemann (Germany) 5m
Shakhriyar Mamedyarov VS Josefine Heinemann.
GM Praggnanandhaa (India) - WGM Heinemann (Germany) FF
Best Chess Game of European Club Cup 2021 | Heinemann vs Cvitan
GM Heinemann (Germany) - GM Praggnanandhaa (India) FF
IM Praggnanandhaa (India) - WGM Heinemann (Germany) 5m
WGM Heinemann (Germany) - GM Praggnanandhaa (India) - FF
Josefine ungeschlagen in der Bundesliga! | Heinemann vs Lemmers | Bundesliga Endrunde
Modern Chess ''Fight'' - Andreikin vs Khismatullin - Russian Championship, Superfinal 2018
🇲🇰🇱🇻 Setting a long-term positional game: Georgiev-Sveshnikov, Tal memorial blitz chess
WGM Heinemann (Germany) - GM Praggnanandhaa (India) 5m
Freeze Mr. Rook! | Heinemann vs. Jarno
Verbesserte Steinitz nicht gut genug! | Heinemann vs Baltic | Bundesliga Endrunde