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FIDE ID 2902613 · born 1991 · last updated 5/12/2026
Standard
2051
Rapid
1980
Blitz
1971
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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 2902613 and do not have usable games for Kostov yet. Paste games below to run repertoire matching by play pattern.
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