Soboleva Valeriya

From Irkutsk, Russia

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Common russian riichi rating (CRR)

Rating date Jan. 3, 2023 (latest changes Jan. 3, 2023).

116 place (148.87).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.45 * 0.86) = 14.706995

p1 = (800 * 1.20 * 1 + 181.82 * 1.10 * 1 + 0 + 0 + 0) / (1.20 * 1 + 1.10 * 1 + 1 + 1 + 1) = 218.8679245283019

p2 = (800 * 1.20 * 1 + 181.82 * 1.10 * 1) / max_coefficients = 78.87403239070932

score = 218.8679245283019 * 0.5 + 78.87403239070932 * 0.5 = 148.8709784595056

Rating changes

Show

all results
Date Place Points Reason
2023-01-03 119 -> 116 148.87
2022-12-19 119 148.49 -> 148.87
2022-12-18 116 -> 119 148.49
2022-12-03 116 148.49

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 4/16 100% 1.20 CRR Winter tournament