Balobanov Ilya
From Ufa, Russia
Common russian riichi rating (CRR)
Rating date Aug. 31, 2026 (latest changes Aug. 31, 2026).
171 place (335.55).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41
p1 = (347.83 * 1.60 * 1 + 842.11 * 1.50 * 1 + 153.85 * 4.71 * 1 + 533.33 * 1.40 * 1 + 474.58 * 3.40 * 1) / (1.60 * 1 + 1.50 * 1 + 4.71 * 1 + 1.40 * 1 + 3.40 * 1) = 388.9397303727201
p2 = (474.58 * 3.40 * 1 + 842.11 * 1.50 * 1 + 533.33 * 1.40 * 1 + 153.85 * 4.71 * 1) / max_coefficients = 282.1550940947437
score = 388.9397303727201 * 0.5 + 282.1550940947437 * 0.5 = 335.54741223373185
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-08-31 | 171 | 335.09 -> 335.55 | |
| 2026-08-30 | 169 -> 171 | 335.09 | |
| 2026-08-26 | 170 -> 169 | 335.09 | |
| 2026-08-16 | 224 -> 170 | 267.60 -> 335.09 |
Ufa Championship 2026: 0% -> 100% |
| 2026-08-15 | 226 -> 224 | 266.82 -> 267.60 | |
| 2026-08-13 | 228 -> 226 | 266.82 | |
| 2026-08-04 | 230 -> 228 | 266.82 | |
| 2026-08-03 | 231 -> 230 | 266.82 | |
| 2026-08-02 | 227 -> 231 | 266.82 | |
| 2026-07-26 | 228 -> 227 | 266.82 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 475 |
|
32/60 | 100% | 3.40 | RR | Ufa Championship 2026 | Ufa | |
| 2 | 533 |
|
8/16 | 100% | 1.40 | CRR | July Martenho Training Tournament 2026 | Ufa | |
| 3 | 154 |
|
122/144 | 100% | 4.71 | RR | XII Russian Championship | Samara | |
| 4 | 842 |
|
4/20 | 100% | 1.50 | CRR | Martenho's May Games 2026 | Ufa | |
| 5 | 348 |
|
16/24 | 100% | 1.60 | CRR | Spring Martenho get-together 2026 | Ufa |