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FIDE ID 200719 · born 1946 · last updated 5/12/2026
Standard
1532
Rapid
1666
Blitz
1595
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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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