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Ethan Koen

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RSA · 20 yrs · Peak 1773 (Mar 2026)

Best performance: 1762 at 2025 Mzansi Inter Provincial Team Championships (Adults)(Best of 2025)

OCT26 Rating

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Live Rating

Unrated

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Games Played

0

Rating History · Classical

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No standard rating: this player isn’t on the OCT26 standard list

Event timeline · Classical

1 event

Events before the current rating period show the performance, not a rating change.

Live events show the rating change; earlier events show the performance rating.

Live ratings projected from the OCT26 published list · Not affiliated with FIDE