Podmarkov Andrey

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

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

123 place (155.52).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.86 + 2.80 * 1) = 14.04985

p1 = (80 * 3.45 * 0.71 + 717.95 * 1.80 * 1 + 0 + 0 + 0) / (3.45 * 0.71 + 1.80 * 1 + 1 + 1 + 1) = 205.03735028739726

p2 = (717.95 * 1.80 * 1 + 80 * 3.45 * 0.71) / max_coefficients = 106.01251970661609

score = 205.03735028739726 * 0.5 + 106.01251970661609 * 0.5 = 155.52493499700668

Rating changes

Show

all results
Date Place Points Reason
2023-03-20 124 -> 123 153.70 -> 155.52
2023-03-05 125 -> 124 153.70
2023-02-25 117 -> 125 153.70
2023-01-28 119 -> 117 150.53 -> 153.70

Saint Petersburg Open 2021: 86% -> 71%
2023-01-14 115 -> 119 150.53
2023-01-05 116 -> 115 150.53
2023-01-03 119 -> 116 150.53
2022-12-19 119 150.02 -> 150.53
2022-12-18 116 -> 119 150.02
2022-11-28 118 -> 116 146.64 -> 150.02

Saint Petersburg Open 2021: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 718 2022-08-27 12/40 100% 1.80 CRR Sun tournament
2 80 2021-11-28 70/76 71% 3.45 RR Saint Petersburg Open 2021