Sevryukov Vladislav

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 12, 2023 (latest changes Dec. 12, 2023).

38 place (477.45).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.90 * 1) = 14.249820000000001

p1 = (747.66 * 4 * 1 + 1000 * 1.80 * 1 + 391.30 * 1.40 * 1 + 0 + 0) / (4 * 1 + 1.80 * 1 + 1.40 * 1 + 1 + 1) = 580.2695652173913

p2 = (747.66 * 4 * 1 + 1000 * 1.80 * 1 + 391.30 * 1.40 * 1) / max_coefficients = 374.63490766900907

score = 580.2695652173913 * 0.5 + 374.63490766900907 * 0.5 = 477.4522364432002

Rating changes

Show

all results
Date Place Points Reason
2023-12-12 39 -> 38 477.45
2023-11-26 39 478.78 -> 477.45
2023-11-20 41 -> 39 478.78
2023-11-06 45 -> 41 471.10 -> 478.78
2023-10-12 46 -> 45 469.97 -> 471.10
2023-09-28 47 -> 46 469.97
2023-09-20 48 -> 47 469.97
2023-09-03 103 -> 48 275.39 -> 469.97

SPB Riichi Open 2023: 0% -> 100%
2023-08-27 102 -> 103 275.39
2023-08-26 101 -> 102 275.39

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 748 2023-09-03 28/108 100% 4.00 RR SPB Riichi Open 2023
2 391 2023-04-22 15/24 100% 1.40 CRR Fire cup 2023
3 1000 2023-02-25 1/32 100% 1.80 CRR Earth cup