Podmarkov Andrey

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date Jan. 6, 2024 (latest changes Jan. 6, 2024).

86 place (333.40).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.71 + 2.90 * 1) = 13.650060000000002

p1 = (717.95 * 1.80 * 0.57 + 913.04 * 1.40 * 1 + 364.49 * 4 * 1 + 0 + 0) / (1.80 * 0.57 + 1.40 * 1 + 4 * 1 + 1 + 1) = 412.24556624413304

p2 = (364.49 * 4 * 1 + 913.04 * 1.40 * 1 + 717.95 * 1.80 * 0.57) / max_coefficients = 254.54979685070978

score = 412.24556624413304 * 0.5 + 254.54979685070978 * 0.5 = 333.3976815474214

Rating changes

Show

all results
Date Place Points Reason
2024-01-06 90 -> 86 328.04 -> 333.40
2024-01-05 91 -> 90 328.04
2023-12-27 86 -> 91 339.05 -> 328.04

Sun tournament: 71% -> 57%
2023-12-19 88 -> 86 339.05
2023-12-12 92 -> 88 339.05
2023-11-28 86 -> 92 355.90 -> 339.05

Saint Petersburg Open 2021: 14% -> 0%
2023-11-26 82 -> 86 356.82 -> 355.90
2023-11-20 85 -> 82 356.82
2023-11-09 86 -> 85 356.82
2023-11-06 90 -> 86 351.50 -> 356.82

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 57% 1.80 CRR Sun tournament
4 80 2021-11-28 70/76 0% 3.45 RR Saint Petersburg Open 2021