Piksaeva Anastasiya
From Yekaterinburg, Russia
Common russian riichi rating (CRR)
Rating date March 15, 2026 (latest changes March 15, 2026).
239 place (179.97).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (553.19 * 2.80 * 0.29 + 612.90 * 2.40 * 0.86 + 28.57 * 2.50 * 1 + 0 + 0) / (2.80 * 0.29 + 2.40 * 0.86 + 2.50 * 1 + 1 + 1) = 241.2301209732228
p2 = (612.90 * 2.40 * 0.86 + 553.19 * 2.80 * 0.29 + 28.57 * 2.50 * 1) / max_coefficients = 118.71103678929767
score = 241.2301209732228 * 0.5 + 118.71103678929767 * 0.5 = 179.97057888126022
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-03-14 | 232 -> 239 | 195.42 -> 179.97 |
Guardian of the Winds: 43% -> 29% |
| 2026-03-12 | 233 -> 232 | 195.42 | |
| 2026-03-10 | 234 -> 233 | 195.42 | |
| 2026-03-07 | 229 -> 234 | 195.42 | |
| 2026-03-02 | 221 -> 229 | 209.98 -> 195.42 |
Riichi Maslenitsa (shrovetide): 100% -> 86% |
| 2026-02-25 | 200 -> 221 | 251.72 -> 209.98 |
Chasing Kan: 14% -> 0% |
| 2026-02-23 | 194 -> 200 | 251.72 | |
| 2026-02-13 | 195 -> 194 | 251.72 | |
| 2026-02-08 | 171 -> 195 | 285.85 -> 251.72 |
One tsumo until spring: 0% -> 100% |
| 2026-02-04 | 172 -> 171 | 285.85 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 29 |
|
35/36 | 100% | 2.50 | RR | One tsumo until spring | Yekaterinburg | |
| 2 | 613 |
|
13/32 | 86% | 2.40 | RR | Riichi Maslenitsa (shrovetide) | Yekaterinburg | |
| 3 | 553 |
|
22/48 | 29% | 2.80 | RR | Guardian of the Winds | Yekaterinburg | |
| 4 | 889 |
|
4/28 | 0% | 2.30 | CRR | Chasing Kan | Yekaterinburg |