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FIDE ID 15012883 · born 1956 · last updated 5/12/2026
Standard
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Rapid
1957
Blitz
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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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