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Donoso Chavez, Mateo Isaias

2 games in our database · peak rating 1549 · last seen 2026-07-02
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GameResultOpeningDate
Donoso Chavez, Mateo Isaias (1549) – Araneda Alcaino, Arturo Nicolas (1879) 1/2-1/2 Sicilian Defense: Alapin Variation, Smith-Morra Declined 2026-07-02
Chacon Olortegui, Steven Anton (1911) – Donoso Chavez, Mateo Isaias (1549) 1-0 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation 2026-07-01

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