Stepkina Taisiya
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date Aug. 31, 2026 (latest changes Aug. 31, 2026).
251 place (233.22).
how we calculated rating score
max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41
p1 = (368.42 * 2.25 * 1 + 33.33 * 3 * 1 + 0 * 3.10 * 1 + 111.11 * 2.45 * 1 + 510.49 * 4.71 * 1) / (2.25 * 1 + 3 * 1 + 3.10 * 1 + 2.45 * 1 + 4.71 * 1) = 232.46808510638294
p2 = (510.49 * 4.71 * 1 + 368.42 * 2.25 * 1 + 111.11 * 2.45 * 1 + 33.33 * 3 * 1) / max_coefficients = 233.97663854639845
score = 232.46808510638294 * 0.5 + 233.97663854639845 * 0.5 = 233.22236182639068
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-08-31 | 251 | 232.84 -> 233.22 | |
| 2026-08-16 | 248 -> 251 | 232.84 | |
| 2026-08-15 | 249 -> 248 | 231.99 -> 232.84 | |
| 2026-08-13 | 252 -> 249 | 231.99 | |
| 2026-08-04 | 254 -> 252 | 231.99 | |
| 2026-08-03 | 256 -> 254 | 231.99 | |
| 2026-08-02 | 253 -> 256 | 231.99 | |
| 2026-07-26 | 254 -> 253 | 231.99 | |
| 2026-07-25 | 253 -> 254 | 231.99 | |
| 2026-07-18 | 250 -> 253 | 231.99 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 510 |
|
71/144 | 100% | 4.71 | RR | XII Russian Championship | Samara | |
| 2 | 111 |
|
25/28 | 100% | 2.45 | RR | Hatiko under the sakura | Korolyov | |
| 3 | 0 |
|
51/51 | 100% | 3.10 | RR | Moscow Riichi 2026 | Moscow | |
| 4 | 33 |
|
30/31 | 100% | 3.00 | RR | Moscow Open Riichi Marathon 2026 | Moscow | |
| 5 | 368 |
|
13/20 | 100% | 2.25 | RR | Winter Hatiko | Korolyov |