Artysiewicz, Ari

ECF ratings

ECF code 379387E · London SE * · Latest available list 2026-10-01

1697Standard · Provisional

1649Rapid

—Blitz

Revised published ratings. Pre-July 2020 grades use a separate scale.

Published lists

Date	Type	Scale	Original	Revised
2026-10-01	rapid	rating	1649	1649
2026-10-01	standard	rating	1697	1697
2026-09-01	rapid	rating	1498	1498
2026-09-01	standard	rating	1697	1697
2026-08-01	rapid	rating	1498	1498
2026-08-01	standard	rating	1697	1697
2026-07-01	rapid	rating	1498	1498
2026-07-01	standard	rating	1670	1670
2026-06-01	rapid	rating	1498	1498
2026-06-01	standard	rating	1670	1670
2026-05-01	rapid	rating	1498	1498
2026-05-01	standard	rating	1670	1670
2026-04-01	rapid	rating	1498	1498
2026-04-01	standard	rating	1670	1670
2026-03-01	rapid	rating	1498	1498
2026-03-01	standard	rating	1573	1633
2026-02-01	rapid	rating	1498	1498
2026-02-01	standard	rating	1440	1440
2026-01-01	rapid	rating	1498	1498
2026-01-01	standard	rating	1573	1573
2025-12-01	rapid	rating	1498	1498
2025-11-01	rapid	rating	1469	1469
2025-10-01	rapid	rating	1386	1386
2025-09-01	rapid	rating	1386	1386
2025-08-01	rapid	rating	1386	1386
2025-07-01	rapid	rating	1386	1386