Sokolskaya Mariya

From Irkutsk, Russia

Player page

Common russian riichi rating (CRR)

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

157 place (77.79).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 2.80 * 1) = 14.221255

p1 = (90.91 * 1.10 * 1 + 666.67 * 1.20 * 0.57 + 0 * 1 * 1 + 0 + 0) / (1.10 * 1 + 1.20 * 0.57 + 1 * 1 + 1 + 1) = 116.41396833887765

p2 = (666.67 * 1.20 * 0.57 + 90.91 * 1.10 * 1 + 0 * 1 * 1) / max_coefficients = 39.17516421722274

score = 116.41396833887765 * 0.5 + 39.17516421722274 * 0.5 = 77.7945662780502

Rating changes

Show

all results
Date Place Points Reason
2023-07-03 152 -> 157 115.70 -> 77.79

Summer tournament: 14% -> 0%
2023-06-12 152 114.71 -> 115.70
2023-06-11 136 -> 152 116.94 -> 114.71
2023-05-20 136 116.00 -> 116.94
2023-05-05 143 -> 136 139.80 -> 116.00

Winter tournament: 71% -> 57%
2021-02-01 143 139.80

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 0 2023-05-01 16/16 100% 1.00 CRR Spring Tournament Irkutsk 2023 Irkutsk
2 91 2023-01-14 11/12 100% 1.10 CRR Survive after yakuman Irkutsk
3 667 2022-01-05 6/16 57% 1.20 CRR Winter tournament Irkutsk
4 1000 2021-07-03 1/12 0% 1.10 CRR Summer tournament Irkutsk
5 800 2021-01-03 4/16 0% 1.20 CRR Winter tournament Irkutsk
6 53 2019-12-15 19/20 0% 1.30 CRR Irkutsk Winter Tournament 2019 Irkutsk