Sokolova Valeriya

From Saint Petersburg, Russia

Player page

Internal rating (RR)

Rating date June 1, 2025 (latest changes May 30, 2025).

153 place (249.66).

max_coefficients = (4.60 * 0.86 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.19266

p1 = (284.21 * 3.85 * 1 + 610.17 * 3.25 * 1 + 57.14 * 1.90 * 1 + 0 + 0) / (3.85 * 1 + 3.25 * 1 + 1.90 * 1 + 1 + 1) = 289.62090909090915

p2 = (610.17 * 3.25 * 1 + 284.21 * 3.85 * 1 + 57.14 * 1.90 * 1) / max_coefficients = 209.69533972326113

score = 289.62090909090915 * 0.5 + 209.69533972326113 * 0.5 = 249.65812440708515

Rating changes

Show

all results
Date Place Points Reason
2025-05-12 154 -> 153 245.31 -> 249.66
2025-05-03 152 -> 154 245.31
2025-04-26 148 -> 152 249.41 -> 245.31

Seihoku spring tournament 2025: 0% -> 100%
2025-04-11 150 -> 148 249.41
2025-03-03 151 -> 150 249.41
2025-03-02 146 -> 151 249.41
2025-02-16 146 249.41

White Wolf Cup: 0% -> 100%

Tournaments

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