Sokolova Valeriya

From Saint Petersburg, Russia

Player page

Internal rating (RR)

Rating date March 2, 2026 (latest changes March 2, 2026).

176 place (226.34).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (284.21 * 3.85 * 0.43 + 610.17 * 3.25 * 0.86 + 57.14 * 1.90 * 1 + 162.16 * 3.40 * 1 + 0) / (3.85 * 0.43 + 3.25 * 0.86 + 1.90 * 1 + 3.40 * 1 + 1) = 263.47363954885043

p2 = (610.17 * 3.25 * 0.86 + 162.16 * 3.40 * 1 + 284.21 * 3.85 * 0.43 + 57.14 * 1.90 * 1) / max_coefficients = 189.20200668896322

score = 263.47363954885043 * 0.5 + 189.20200668896322 * 0.5 = 226.33782311890684

Rating changes

Show

all results
Date Place Points Reason
2026-03-02 177 -> 176 226.34
2026-03-01 176 -> 177 232.07 -> 226.34

SPB Riichi Open 2024: 57% -> 43%
2026-02-23 173 -> 176 218.32 -> 232.07

White Wolf Cup 2026: 0% -> 100%
2026-02-16 168 -> 173 236.15 -> 218.32

White Wolf Cup: 100% -> 86%
2026-02-13 169 -> 168 236.15
2026-02-08 168 -> 169 236.15
2026-02-04 169 -> 168 236.15
2026-01-14 170 -> 169 236.15
2026-01-10 172 -> 170 236.15
2026-01-07 170 -> 172 236.15

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 162 2026-02-23 63/75 100% 3.40 RR White Wolf Cup 2026 Saint Petersburg
2 57 2025-04-26 34/36 100% 1.90 RR Seihoku spring tournament 2025 Saint Petersburg
3 610 2025-02-16 24/60 86% 3.25 RR White Wolf Cup Saint Petersburg
4 284 2024-09-01 69/96 43% 3.85 RR SPB Riichi Open 2024 Saint Petersburg