J. Koornstra Chess Games
Explore 3 J. Koornstra chess games from 1986 to 1987 in the CipherChess chess database. See J. Koornstra's full win, draw and loss record, results with the white and black pieces, the openings J. Koornstra plays most, and replay any J. Koornstra game move by move.
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Prep against J. Koornstra
Load J. Koornstra's games onto the analysis board, study their openings, and find where their lines crack, all in your browser.
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About J. Koornstra's chess games
This page collects 3 J. Koornstra chess games from the CipherChess mega database, covering 1986 to 1987. Use it to study how J. Koornstra handles both colours, which openings J. Koornstra 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 J. Koornstra's moves and run them through the engine, ideal preparation before facing J. Koornstra over the board or online.
Whether you searched for “J. Koornstra chess”, “J. Koornstra chess games” or “J. Koornstra openings”, this is the complete J. Koornstra record in the database: full game history, results with White and Black, rating where known, and a replayable board for every game. Bookmark it to track J. Koornstra's games and prepare your lines before your next match.
Frequently asked questions
How many chess games has J. Koornstra played?
The CipherChess database holds 3 chess games played by J. Koornstra, spanning 1986 to 1987, with a 0 win, 2 draw and 1 loss record.
What openings does J. Koornstra play?
J. Koornstra's most-played opening in the database is the French Defense. The full breakdown of J. Koornstra's openings, with games and share, is listed above.
What is J. Koornstra's win rate?
Across 3 games, J. Koornstra scores 33% overall (counting a draw as half a point), with 0 wins, 2 draws and 1 losses.