Seredkin Egor

From Irkutsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 19, 2022 (latest changes Dec. 19, 2022).

123 place (139.70).

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

p1 = (272.73 * 1.10 * 0.57 + 466.67 * 1.20 * 1 + 272.73 * 1.10 * 1 + 0 + 0) / (1.10 * 0.57 + 1.20 * 1 + 1.10 * 1 + 1 + 1) = 209.27495769538243

p2 = (466.67 * 1.20 * 1 + 272.73 * 1.10 * 1 + 272.73 * 1.10 * 0.57) / max_coefficients = 70.13125386933226

score = 209.27495769538243 * 0.5 + 70.13125386933226 * 0.5 = 139.70310578235734

Rating changes

Show

all results
Date Place Points Reason
2022-12-19 124 -> 123 139.37 -> 139.70
2022-12-18 122 -> 124 139.37
2022-11-28 122 138.57 -> 139.37
2022-11-06 100 -> 122 140.70 -> 138.57
2022-11-03 100 143.18 -> 140.70

Summer tournament: 71% -> 57%
2022-09-03 99 -> 100 145.60 -> 143.18

Summer tournament: 86% -> 71%
2022-08-27 89 -> 99 145.60
2022-08-20 86 -> 89 145.60
2022-07-09 89 -> 86 108.01 -> 145.60

Summer tournament: 0% -> 100%
2022-07-03 87 -> 89 111.20 -> 108.01

Summer tournament: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 273 2022-07-09 9/12 100% 1.10 CRR Summer tournament
2 467 2022-01-05 9/16 100% 1.20 CRR Winter tournament
3 273 2021-07-03 9/12 57% 1.10 CRR Summer tournament
4 455 2018-09-09 7/12 0% 1.10 CRR Summer Tournament