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FIDE ID 4117280· born 1956 · last updated 5/12/2026
FIDE standard
2229
FIDE rapid
2161
FIDE blitz
2267
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Prep report
Their repertoire vs yours
Once you have a candidate account, we cross-reference its opening tree against your imported games, surfacing the lines they play that you don’t know, the leaks in their repertoire you can punish, and the gaps in yours you’ll need to plug before the game.
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We checked our stored public PGN sources for FIDE ID 4117280 and do not have usable games for Berestnev yet. Paste games below to run repertoire matching by play pattern.
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