Ushakova Elena

From Moscow, Russia

EMA: 15990093

Player page

Common russian riichi rating (CRR)

Rating date May 24, 2026 (latest changes May 23, 2026).

329 place (52.85).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 14.85

p1 = (368.42 * 1.50 * 0.14 + 529.41 * 3.05 * 0.14 + 0 + 0 + 0) / (1.50 * 0.14 + 3.05 * 0.14 + 1 + 1 + 1) = 84.84752184472337

p2 = (529.41 * 3.05 * 0.14 + 368.42 * 1.50 * 0.14) / max_coefficients = 20.855892255892257

score = 84.84752184472337 * 0.5 + 20.855892255892257 * 0.5 = 52.851707050307816

Rating changes

Show

all results
Date Place Points Reason
2026-05-19 333 -> 329 52.85
2026-05-17 331 -> 333 52.85
2026-05-12 340 -> 331 52.85
2026-05-11 336 -> 340 52.85
2026-05-05 337 -> 336 52.85
2026-05-03 328 -> 337 52.78 -> 52.85
2026-04-19 318 -> 328 52.78
2026-04-11 316 -> 318 52.78
2026-04-09 306 -> 316 84.19 -> 52.78

Agari Summer Tournament 2024: 29% -> 14%
2026-04-05 301 -> 306 84.19

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 529 2024-06-09 25/52 14% 3.05 RR Agari Summer Tournament 2024 Moscow
2 368 2024-05-25 13/20 14% 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