Sokolskaya Mariya

From Irkutsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date April 17, 2023 (latest changes April 17, 2023).

124 place (150.46).

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

p1 = (1000 * 1.10 * 0.29 + 666.67 * 1.20 * 0.71 + 90.91 * 1.10 * 1 + 0 + 0) / (1.10 * 0.29 + 1.20 * 0.71 + 1.10 * 1 + 1 + 1) = 230.7681502447658

p2 = (666.67 * 1.20 * 0.71 + 1000 * 1.10 * 0.29 + 90.91 * 1.10 * 1) / max_coefficients = 70.15804439193302

score = 230.7681502447658 * 0.5 + 70.15804439193302 * 0.5 = 150.4630973183494

Rating changes

Show

all results
Date Place Points Reason
2023-03-20 124 149.26 -> 150.46
2023-03-05 123 -> 124 161.59 -> 149.26

Winter tournament: 86% -> 71%
2023-03-03 120 -> 123 179.85 -> 161.59

Summer tournament: 43% -> 29%
2023-02-25 113 -> 120 179.85
2023-01-28 113 179.39 -> 179.85
2023-01-14 112 -> 113 167.91 -> 179.39

Survive after yakuman: 0% -> 100%
2023-01-05 110 -> 112 179.31 -> 167.91

Winter tournament: 100% -> 86%
2023-01-03 96 -> 110 248.94 -> 179.31

Winter tournament: 14% -> 0%

Summer tournament: 57% -> 43%
2022-12-19 96 248.43 -> 248.94
2022-12-18 94 -> 96 248.43

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 91 2023-01-14 11/12 100% 1.10 CRR Survive after yakuman
2 667 2022-01-05 6/16 71% 1.20 CRR Winter tournament
3 1000 2021-07-03 1/12 29% 1.10 CRR Summer tournament
4 800 2021-01-03 4/16 0% 1.20 CRR Winter tournament
5 53 2019-12-15 19/20 0% 1.30 CRR Irkutsk Winter Tournament 2019