Ushakova Elena

From Moscow, Russia

EMA: 15990093

Player page

Common russian riichi rating (CRR)

Rating date May 20, 2025 (latest changes May 19, 2025).

202 place (214.86).

max_coefficients = (4.60 * 0.86 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.19266

p1 = (368.42 * 1.50 * 1 + 529.41 * 3.05 * 1 + 0 + 0 + 0) / (1.50 * 1 + 3.05 * 1 + 1 + 1 + 1) = 287.06490066225166

p2 = (529.41 * 3.05 * 1 + 368.42 * 1.50 * 1) / max_coefficients = 142.6570462315355

score = 287.06490066225166 * 0.5 + 142.6570462315355 * 0.5 = 214.86097344689358

Rating changes

Show

all results
Date Place Points Reason
2025-05-17 200 -> 202 214.86
2025-05-12 200 211.90 -> 214.86
2025-05-10 201 -> 200 211.90
2025-05-03 199 -> 201 211.90
2025-04-27 198 -> 199 211.90
2025-04-26 197 -> 198 211.90
2025-04-22 200 -> 197 211.90
2025-04-13 198 -> 200 211.90
2025-04-11 199 -> 198 211.90
2025-03-30 200 -> 199 211.90

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 529 2024-06-09 25/52 100% 3.05 RR Agari Summer Tournament 2024 Moscow
2 368 2024-05-25 13/20 100% 1.50 CRR Duplicate riichi mahjong tournament 2024 Moscow
3 48 2014-12-07 61/64 0% 3.15 EMA Russian Open Riichi Championship 2014 Moscow