Sokolskaya Mariya

From Irkutsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date Nov. 6, 2022 (latest changes Nov. 6, 2022).

95 place (247.22).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.45 * 1) = 15.2

p1 = (800 * 1.20 * 0.14 + 1000 * 1.10 * 0.57 + 666.67 * 1.20 * 1 + 0 + 0) / (1.20 * 0.14 + 1.10 * 0.57 + 1.20 * 1 + 1 + 1) = 391.4280428597857

p2 = (666.67 * 1.20 * 1 + 1000 * 1.10 * 0.57 + 800 * 1.20 * 0.14) / max_coefficients = 103.00789473684212

score = 391.4280428597857 * 0.5 + 103.00789473684212 * 0.5 = 247.2179687983139

Rating changes

Show

all results
Date Place Points Reason
2022-11-06 78 -> 95 250.46 -> 247.22
2022-11-03 70 -> 78 279.89 -> 250.46

Summer tournament: 71% -> 57%

Winter tournament: 29% -> 14%
2022-09-03 64 -> 70 306.61 -> 279.89

Summer tournament: 86% -> 71%

Winter tournament: 43% -> 29%
2022-08-27 61 -> 64 306.61
2022-08-20 60 -> 61 306.61
2022-07-09 58 -> 60 306.61
2022-07-03 53 -> 58 331.17 -> 306.61

Winter tournament: 57% -> 43%

Summer tournament: 100% -> 86%
2022-06-12 33 -> 53 337.26 -> 331.17
2022-05-15 144 -> 33 139.80 -> 337.26
2021-02-01 144 139.80

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 667 2022-01-05 6/16 100% 1.20 CRR Winter tournament
2 1000 2021-07-03 1/12 57% 1.10 CRR Summer tournament
3 800 2021-01-03 4/16 14% 1.20 CRR Winter tournament
4 53 2019-12-15 19/20 0% 1.30 CRR Irkutsk Winter Tournament 2019