Soboleva Valeriya

From Irkutsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date April 25, 2024 (latest changes April 25, 2024).

170 place (89.98).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.90 * 1) = 13.700000000000001

p1 = (181.82 * 1.10 * 0.29 + 533.33 * 1 * 1 + 0 + 0 + 0) / (1.10 * 0.29 + 1 * 1 + 1 + 1 + 1) = 136.86440579750456

p2 = (533.33 * 1 * 1 + 181.82 * 1.10 * 0.29) / max_coefficients = 43.1

score = 136.86440579750456 * 0.5 + 43.1 * 0.5 = 89.98220289875228

Rating changes

Show

Date Place Points Reason
2024-04-17 171 -> 170 89.98
2024-03-30 161 -> 171 89.98
2024-03-20 168 -> 161 89.98
2024-03-14 169 -> 168 89.98
2024-03-10 166 -> 169 91.06 -> 89.98
2024-03-09 166 92.94 -> 91.06

Summer tournament: 43% -> 29%

2024-03-06 166 91.90 -> 92.94
2024-02-25 165 -> 166 91.90
2024-01-09 166 -> 165 93.68 -> 91.90

Summer tournament: 57% -> 43%

2024-01-06 166 92.68 -> 93.68

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 533 2023-05-01 8/16 100% 1.00 CRR Spring Tournament Irkutsk 2023
2 182 2022-07-09 10/12 29% 1.10 CRR Summer tournament
3 800 2022-01-05 4/16 0% 1.20 CRR Winter tournament