Podmarkov Andrey

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date Oct. 28, 2023 (latest changes Oct. 28, 2023).

85 place (351.50).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 2.80 * 1) = 14.75

p1 = (80 * 3.45 * 0.14 + 717.95 * 1.80 * 0.71 + 913.04 * 1.40 * 1 + 364.49 * 4 * 1 + 0) / (3.45 * 0.14 + 1.80 * 0.71 + 1.40 * 1 + 4 * 1 + 1) = 452.238087872895

p2 = (364.49 * 4 * 1 + 913.04 * 1.40 * 1 + 717.95 * 1.80 * 0.71 + 80 * 3.45 * 0.14) / max_coefficients = 250.76203389830508

score = 452.238087872895 * 0.5 + 250.76203389830508 * 0.5 = 351.5000608856

Rating changes

Show

all results
Date Place Points Reason
2023-10-28 86 -> 85 351.50
2023-10-27 78 -> 86 361.80 -> 351.50

Sun tournament: 86% -> 71%
2023-10-23 79 -> 78 361.80
2023-10-22 76 -> 79 361.80
2023-10-21 77 -> 76 361.80
2023-10-19 76 -> 77 361.80
2023-10-18 77 -> 76 361.80
2023-10-17 76 -> 77 361.80
2023-10-13 77 -> 76 361.80
2023-10-12 83 -> 77 360.98 -> 361.80

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 364 2023-09-03 69/108 100% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
2 913 2023-04-22 🥉 3/24 100% 1.40 CRR Fire cup 2023 Saint Petersburg
3 718 2022-08-27 12/40 71% 1.80 CRR Sun tournament Saint Petersburg
4 80 2021-11-28 70/76 14% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg