Podmarkov Andrey

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 11, 2023 (latest changes June 11, 2023).

98 place (292.14).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.75 * 1 + 2.80 * 1) = 14.8

p1 = (80 * 3.45 * 0.43 + 913.04 * 1.40 * 1 + 717.95 * 1.80 * 1 + 0 + 0) / (3.45 * 0.43 + 1.40 * 1 + 1.80 * 1 + 1 + 1) = 402.60411129760865

p2 = (717.95 * 1.80 * 1 + 913.04 * 1.40 * 1 + 80 * 3.45 * 0.43) / max_coefficients = 181.6797297297297

score = 402.60411129760865 * 0.5 + 181.6797297297297 * 0.5 = 292.14192051366916

Rating changes

Show

all results
Date Place Points Reason
2023-06-11 83 -> 98 300.52 -> 292.14
2023-05-28 90 -> 83 290.90 -> 300.52

Saint Petersburg Open 2021: 57% -> 43%
2023-05-20 90 287.31 -> 290.90
2023-05-06 91 -> 90 287.31
2023-05-01 89 -> 91 287.31
2023-04-22 122 -> 89 158.67 -> 287.31

Fire cup 2023: 0% -> 100%
2023-03-28 122 155.52 -> 158.67

Saint Petersburg Open 2021: 71% -> 57%
2023-03-20 123 -> 122 153.70 -> 155.52
2023-03-05 124 -> 123 153.70
2023-02-25 116 -> 124 153.70

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 43% 3.45 RR Saint Petersburg Open 2021