Piksaeva Anastasiya
From Yekaterinburg, Russia
Internal rating (RR)
Rating date Jan. 28, 2026 (latest changes Jan. 26, 2026).
173 place (233.13).
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 * 0.43 + 612.90 * 2.40 * 1 + 0 + 0 + 0) / (2.80 * 0.43 + 2.40 * 1 + 1 + 1 + 1) = 323.45668537351065
p2 = (612.90 * 2.40 * 1 + 553.19 * 2.80 * 0.43) / max_coefficients = 142.79866220735786
score = 323.45668537351065 * 0.5 + 142.79866220735786 * 0.5 = 233.12767379043424
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-01-14 | 165 -> 173 | 247.09 -> 233.13 |
Guardian of the Winds: 57% -> 43% |
| 2026-01-12 | 169 -> 165 | 247.09 | |
| 2026-01-10 | 170 -> 169 | 247.09 | |
| 2026-01-07 | 167 -> 170 | 247.09 | |
| 2025-12-13 | 169 -> 167 | 247.09 | |
| 2025-12-07 | 164 -> 169 | 247.09 | |
| 2025-11-14 | 158 -> 164 | 260.35 -> 247.09 |
Guardian of the Winds: 71% -> 57% |
| 2025-11-10 | 159 -> 158 | 260.35 | |
| 2025-11-04 | 153 -> 159 | 264.26 -> 260.35 | |
| 2025-11-01 | 153 | 263.95 -> 264.26 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 613 |
|
13/32 | 100% | 2.40 | RR | Riichi Maslenitsa (shrovetide) | Yekaterinburg | |
| 2 | 553 |
|
22/48 | 43% | 2.80 | RR | Guardian of the Winds | Yekaterinburg |