Sevryukov Vladislav

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 22, 2024 (latest changes June 22, 2024).

67 place (438.68).

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 * 0.71 + 747.66 * 4 * 1 + 0 + 0) / (1.80 * 0.71 + 1.40 * 0.71 + 4 * 1 + 1 + 1) = 563.3399953655428

p2 = (747.66 * 4 * 1 + 1000 * 1.80 * 0.71 + 391.30 * 1.40 * 0.71) / max_coefficients = 314.02453894864317

score = 563.3399953655428 * 0.5 + 314.02453894864317 * 0.5 = 438.68226715709295

Rating changes

Show

Date Place Points Reason
2024-06-22 67 439.29 -> 438.68

Fire cup 2023: 86% -> 71%

2024-06-20 68 -> 67 439.29
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%

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