Podmarkov Andrey

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date Aug. 20, 2023 (latest changes Aug. 20, 2023).

90 place (311.26).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.71 + 2.80 * 1) = 13.642914999999999

p1 = (80 * 3.45 * 0.29 + 717.95 * 1.80 * 1 + 913.04 * 1.40 * 1 + 0 + 0) / (3.45 * 0.29 + 1.80 * 1 + 1.40 * 1 + 1 + 1) = 428.316114758882

p2 = (717.95 * 1.80 * 1 + 913.04 * 1.40 * 1 + 80 * 3.45 * 0.29) / max_coefficients = 194.19750104724687

score = 428.316114758882 * 0.5 + 194.19750104724687 * 0.5 = 311.25680790306444

Rating changes

Show

all results
Date Place Points Reason
2023-08-12 90 307.31 -> 311.26
2023-07-28 95 -> 90 295.84 -> 307.31

Saint Petersburg Open 2021: 43% -> 29%
2023-07-06 97 -> 95 295.84
2023-07-03 99 -> 97 295.84
2023-06-19 100 -> 99 295.84
2023-06-12 99 -> 100 292.14 -> 295.84
2023-06-11 84 -> 99 300.52 -> 292.14
2023-05-28 91 -> 84 290.90 -> 300.52

Saint Petersburg Open 2021: 57% -> 43%
2023-05-20 91 287.31 -> 290.90
2023-05-06 92 -> 91 287.31

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 913 2023-04-22 3/24 100% 1.40 CRR Fire cup 2023
2 718 2022-08-27 12/40 100% 1.80 CRR Sun tournament
3 80 2021-11-28 70/76 29% 3.45 RR Saint Petersburg Open 2021