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FIDE ID 1411357 · born 1947 · last updated 5/12/2026
Standard
1771
Rapid
1872
Blitz
1905
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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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