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FIDE ID 1723227 · born 1966 · last updated 5/12/2026
Standard
1691
Rapid
1682
Blitz
1730
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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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We checked our stored public PGN sources for FIDE ID 1723227 and do not have usable games for Tuomainen yet. Paste games below to run repertoire matching by play pattern.
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