Podmarkov Andrey

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

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

77 place (361.80).

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

p1 = (80 * 3.45 * 0.14 + 913.04 * 1.40 * 1 + 717.95 * 1.80 * 0.86 + 364.49 * 4 * 1 + 0) / (3.45 * 0.14 + 1.40 * 1 + 1.80 * 0.86 + 4 * 1 + 1) = 460.33415977291986

p2 = (364.49 * 4 * 1 + 913.04 * 1.40 * 1 + 717.95 * 1.80 * 0.86 + 80 * 3.45 * 0.14) / max_coefficients = 263.27322033898304

score = 460.33415977291986 * 0.5 + 263.27322033898304 * 0.5 = 361.80369005595145

Rating changes

Show

all results
Date Place Points Reason
2023-10-12 84 -> 77 360.98 -> 361.80
2023-09-28 88 -> 84 351.81 -> 360.98

Saint Petersburg Open 2021: 29% -> 14%
2023-09-20 89 -> 88 351.81
2023-09-06 90 -> 89 351.81
2023-09-03 94 -> 90 298.21 -> 351.81

SPB Riichi Open 2023: 0% -> 100%
2023-08-27 89 -> 94 311.26 -> 298.21

Sun tournament: 100% -> 86%
2023-08-12 89 307.31 -> 311.26
2023-07-28 94 -> 89 295.84 -> 307.31

Saint Petersburg Open 2021: 43% -> 29%
2023-07-06 96 -> 94 295.84
2023-07-03 98 -> 96 295.84

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 364 2023-09-03 69/108 100% 4.00 RR SPB Riichi Open 2023
2 913 2023-04-22 3/24 100% 1.40 CRR Fire cup 2023
3 718 2022-08-27 12/40 86% 1.80 CRR Sun tournament
4 80 2021-11-28 70/76 14% 3.45 RR Saint Petersburg Open 2021