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FIDE ID 4140893 · born 1960 · last updated 5/12/2026
Standard
2103
Rapid
1902
Blitz
1954
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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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