Bong-Gyun Koh

IMO Performance

IMO90:     KOR     Bong-Gyun Koh    0  2  2  1  7  0  12    Honorable mention  



Recent updates: Vedran Kasalica, Xavier Soriano, Ogunkola Opemipo Oladapo, Arkady Skopeakov, Boriana Gjura.

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