Sokolova Valeriya

From Saint Petersburg, Russia

Player page

Internal rating (RR)

Rating date July 31, 2026 (latest changes July 26, 2026).

196 place (220.89).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (284.21 * 3.85 * 0.14 + 610.17 * 3.25 * 0.57 + 57.14 * 1.90 * 0.71 + 162.16 * 3.40 * 1 + 333.33 * 1.70 * 1 + 225.81 * 1.80 * 1) / (3.85 * 0.14 + 3.25 * 0.57 + 1.90 * 0.71 + 3.40 * 1 + 1.70 * 1 + 1.80 * 1) = 271.13612271124873

p2 = (610.17 * 3.25 * 0.57 + 333.33 * 1.70 * 1 + 162.16 * 3.40 * 1 + 225.81 * 1.80 * 1) / max_coefficients = 170.64153264616726

score = 271.13612271124873 * 0.5 + 170.64153264616726 * 0.5 = 220.888827678708

Rating changes

Show

all results
Date Place Points Reason
2026-07-25 197 -> 196 217.46 -> 220.89

Seihoku Summer Tournament 2026: 0% -> 100%
2026-07-18 193 -> 197 217.46
2026-07-14 195 -> 193 217.46
2026-07-12 194 -> 195 217.46
2026-07-01 195 -> 194 222.59 -> 217.46

SPB Riichi Open 2024: 29% -> 14%
2026-06-26 198 -> 195 219.46 -> 222.59

Seihoku spring tournament 2025: 86% -> 71%
2026-06-16 186 -> 198 236.24 -> 219.46

White Wolf Cup: 71% -> 57%
2026-06-15 186 232.93 -> 236.24
2026-06-14 167 -> 186 240.70 -> 232.93
2026-06-13 169 -> 167 240.70

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 226 2026-07-25 25/32 100% 1.80 RR Seihoku Summer Tournament 2026 Saint Petersburg
2 333 2026-04-11 21/31 100% 1.70 RR Seihoku spring tournament 2026 Saint Petersburg
3 162 2026-02-23 63/75 100% 3.40 RR White Wolf Cup 2026 Saint Petersburg
4 57 2025-04-26 34/36 71% 1.90 RR Seihoku spring tournament 2025 Saint Petersburg
5 610 2025-02-16 24/60 57% 3.25 RR White Wolf Cup Saint Petersburg
6 284 2024-09-01 69/96 14% 3.85 RR SPB Riichi Open 2024 Saint Petersburg