Jan Kosior — Chess Games
Explore 31 chess games played by Jan Kosior between 2014–2021 in the CipherChess chess database. See Jan Kosior's full win, draw and loss record, results with the white and black pieces, the openings Jan Kosior plays most, and replay any game move by move.
Prep against Jan Kosior
Load Jan Kosior's games onto the analysis board, study their openings, and find where their lines crack — all in your browser.
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About Jan Kosior's games
This page collects 31 chess games played by Jan Kosior from the CipherChess mega database, covering 2014–2021. Use it to study how Jan Kosiorhandles both colours, which openings Jan Kosior returns to most often, and how their results break down across wins, draws and losses. Every game links to an interactive board where you can replay Jan Kosior's moves and run them through the engine — ideal preparation before facing Jan Kosior over the board or online.