Soboleva Valeriya

From Irkutsk, Russia

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Common russian riichi rating (CRR)

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

121 place (181.23).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 2.80 * 1 + 3.50 * 0.71) = 13.55005

p1 = (800 * 1.20 * 0.57 + 181.82 * 1.10 * 1 + 533.33 * 1 * 1 + 0 + 0) / (1.20 * 0.57 + 1.10 * 1 + 1 * 1 + 1 + 1) = 267.85535179953524

p2 = (800 * 1.20 * 0.57 + 533.33 * 1 * 1 + 181.82 * 1.10 * 1) / max_coefficients = 94.60260294242455

score = 267.85535179953524 * 0.5 + 94.60260294242455 * 0.5 = 181.2289773709799

Rating changes

Show

all results
Date Place Points Reason
2023-05-20 122 -> 121 179.55 -> 181.23
2023-05-06 124 -> 122 179.55
2023-05-05 123 -> 124 193.63 -> 179.55

Winter tournament: 71% -> 57%
2023-05-01 134 -> 123 120.86 -> 193.63

Spring Tournament Irkutsk 2023: 0% -> 100%
2023-04-22 131 -> 134 120.86
2023-03-28 132 -> 131 120.86
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

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 10/12 100% 1.10 CRR Summer tournament
3 800 2022-01-05 4/16 57% 1.20 CRR Winter tournament