Sorokin Pavel
From Saint Petersburg, Russia
EMA: 15990297
Common russian riichi rating (CRR)
Rating date March 15, 2026 (latest changes March 15, 2026).
2 place (826.28).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (913.04 * 2.10 * 0.14 + 485.98 * 4.60 * 0.14 + 147.37 * 3.85 * 0.43 + 662.92 * 3.75 * 0.57 + 915.25 * 3.25 * 0.86 + 971.43 * 1.90 * 1 + 900 * 3.50 * 1 + 850.75 * 4.10 * 1 + 929.82 * 3.90 * 1 + 1000 * 2.50 * 1 + 567.57 * 3.40 * 1) / (2.10 * 0.14 + 4.60 * 0.14 + 3.85 * 0.43 + 3.75 * 0.57 + 3.25 * 0.86 + 1.90 * 1 + 3.50 * 1 + 4.10 * 1 + 3.90 * 1 + 2.50 * 1 + 3.40 * 1) = 795.4437093792208
p2 = (929.82 * 3.90 * 1 + 850.75 * 4.10 * 1 + 900 * 3.50 * 1 + 915.25 * 3.25 * 0.86) / max_coefficients = 857.1163879598663
score = 795.4437093792208 * 0.5 + 857.1163879598663 * 0.5 = 826.2800486695435
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-03-12 | 2 | 822.58 -> 826.28 |
X Russian Championship: 29% -> 14% |
| 2026-03-10 | 2 | 818.42 -> 822.58 |
Agari Spring Tournament 2024: 14% -> 0% |
| 2026-03-01 | 2 | 812.32 -> 818.42 |
SPB Riichi Open 2024: 57% -> 43% |
| 2026-02-23 | 1 -> 2 | 825.87 -> 812.32 |
White Wolf Cup 2026: 0% -> 100% |
| 2026-02-16 | 1 | 841.19 -> 825.87 |
White Wolf Cup: 100% -> 86% |
| 2026-02-13 | 1 | 839.81 -> 841.19 |
Moscow Riichi 2024: 71% -> 57% |
| 2026-02-08 | 1 | 828.89 -> 839.81 |
One tsumo until spring: 0% -> 100% |
| 2026-01-30 | 1 | 829.78 -> 828.89 |
Seihoku spring tournament 2024: 29% -> 14% |
| 2026-01-12 | 1 | 825.92 -> 829.78 |
X Russian Championship: 43% -> 29% |
| 2026-01-10 | 1 | 821.46 -> 825.92 |
Agari Spring Tournament 2024: 29% -> 14% |