Stepanov Vladimir

From Zhukovsky, Russia

EMA: 15990005

Player page

Common russian riichi rating (CRR)

Rating date Oct. 10, 2025 (latest changes Oct. 9, 2025).

218 place (191.61).

max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8

p1 = (421.05 * 1.50 * 0.57 + 686.27 * 3.05 * 0.57 + 0 + 0 + 0) / (1.50 * 0.57 + 3.05 * 0.57 + 1 + 1 + 1) = 278.0243112786547

p2 = (686.27 * 3.05 * 0.57 + 421.05 * 1.50 * 0.57) / max_coefficients = 105.19594594594595

score = 278.0243112786547 * 0.5 + 105.19594594594595 * 0.5 = 191.61012861230031

Rating changes

Show

all results
Date Place Points Reason
2025-10-09 200 -> 218 216.46 -> 191.61

Agari Summer Tournament 2024: 71% -> 57%
2025-10-04 202 -> 200 216.46
2025-09-30 205 -> 202 216.46
2025-09-26 206 -> 205 216.46
2025-09-25 203 -> 206 221.45 -> 216.46

Duplicate riichi mahjong tournament 2024: 71% -> 57%
2025-09-19 204 -> 203 221.45
2025-09-10 203 -> 204 221.45
2025-09-03 209 -> 203 221.45
2025-09-01 210 -> 209 219.72 -> 221.45
2025-08-31 208 -> 210 219.72

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 686 2024-06-09 17/52 57% 3.05 RR Agari Summer Tournament 2024 Moscow
2 421 2024-05-25 12/20 57% 1.50 CRR Duplicate riichi mahjong tournament 2024 Moscow
3 762 2014-12-07 16/64 0% 3.15 EMA Russian Open Riichi Championship 2014 Moscow
4 987 2014-02-15 🥈 2/76 0% 2.50 RR Moscow Riichi 2014 Moscow
5 662 2013-12-08 25/72 0% 3.25 EMA Russian Riichi Championship 2013 Moscow