Sevryukov Vladislav

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 18, 2024 (latest changes June 18, 2024).

68 place (439.29).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001

p1 = (1000 * 1.80 * 0.71 + 391.30 * 1.40 * 0.86 + 747.66 * 4 * 1 + 0 + 0) / (1.80 * 0.71 + 1.40 * 0.86 + 4 * 1 + 1 + 1) = 559.2869398798917

p2 = (747.66 * 4 * 1 + 1000 * 1.80 * 0.71 + 391.30 * 1.40 * 0.86) / max_coefficients = 319.287546357421

score = 559.2869398798917 * 0.5 + 319.287546357421 * 0.5 = 439.28724311865636

Rating changes

Show

Date Place Points Reason
2024-06-18 69 -> 68 439.29
2024-06-11 71 -> 69 433.73 -> 439.29
2024-05-19 68 -> 71 433.73
2024-05-12 52 -> 68 452.85 -> 433.73
2024-05-06 53 -> 52 452.85
2024-05-05 52 -> 53 452.85
2024-04-27 53 -> 52 452.85
2024-04-25 48 -> 53 468.71 -> 452.85

Earth cup: 86% -> 71%

2024-04-22 49 -> 48 469.55 -> 468.71

Fire cup 2023: 100% -> 86%

2024-04-12 52 -> 49 469.55

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 86% 1.40 CRR Fire cup 2023
3 1000 2023-02-25 1/32 71% 1.80 CRR Earth cup