Soboleva Valeriya

From Irkutsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date March 20, 2023 (latest changes March 20, 2023).

132 place (120.86).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.86 + 2.80 * 1) = 14.04985

p1 = (800 * 1.20 * 0.71 + 181.82 * 1.10 * 1 + 0 + 0 + 0) / (1.20 * 0.71 + 1.10 * 1 + 1 + 1 + 1) = 178.67690371099582

p2 = (800 * 1.20 * 0.71 + 181.82 * 1.10 * 1) / max_coefficients = 63.041954184564254

score = 178.67690371099582 * 0.5 + 63.041954184564254 * 0.5 = 120.85942894778003

Rating changes

Show

all results
Date Place Points Reason
2023-03-20 132 119.78 -> 120.86
2023-03-05 128 -> 132 134.87 -> 119.78

Winter tournament: 86% -> 71%
2023-03-03 129 -> 128 134.87
2023-02-25 120 -> 129 134.87
2023-01-28 121 -> 120 134.49 -> 134.87
2023-01-14 118 -> 121 134.49
2023-01-05 116 -> 118 148.87 -> 134.49

Winter tournament: 100% -> 86%
2023-01-03 119 -> 116 148.87
2022-12-19 119 148.49 -> 148.87
2022-12-18 116 -> 119 148.49

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 182 2022-07-09 10/12 100% 1.10 CRR Summer tournament
2 800 2022-01-05 4/16 71% 1.20 CRR Winter tournament