Podmarkov Andrey

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date Dec. 11, 2024 (latest changes Dec. 11, 2024).

149 place (249.55).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (364.49 * 4 * 0.71 + 913.04 * 1.40 * 0.43 + 347.37 * 3.85 * 1 + 0 + 0) / (4 * 0.71 + 1.40 * 0.43 + 3.85 * 1 + 1 + 1) = 314.44767729208655

p2 = (347.37 * 3.85 * 1 + 364.49 * 4 * 0.71 + 913.04 * 1.40 * 0.43) / max_coefficients = 184.64605678233437

score = 314.44767729208655 * 0.5 + 184.64605678233437 * 0.5 = 249.54686703721046

Rating changes

Show

Date Place Points Reason
2024-12-01 148 -> 149 249.55
2024-11-05 151 -> 148 249.55
2024-11-03 149 -> 151 257.56 -> 249.55

SPB Riichi Open 2023: 86% -> 71%

2024-10-22 145 -> 149 269.23 -> 257.56

Fire cup 2023: 57% -> 43%

2024-10-13 139 -> 145 271.40 -> 269.23
2024-09-15 137 -> 139 271.40
2024-09-03 135 -> 137 275.02 -> 271.40

SPB Riichi Open 2023: 100% -> 86%

2024-09-01 144 -> 135 211.79 -> 275.02

SPB Riichi Open 2024: 0% -> 100%

2024-08-27 145 -> 144 211.79

Sun tournament: 14% -> 0%

2024-08-26 134 -> 145 245.68 -> 211.79

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 347 2024-09-01 63/96 100% 3.85 RR SPB Riichi Open 2024
2 364 2023-09-03 69/108 71% 4.00 RR SPB Riichi Open 2023
3 913 2023-04-22 3/24 43% 1.40 CRR Fire cup 2023
4 718 2022-08-27 12/40 0% 1.80 CRR Sun tournament
5 80 2021-11-28 70/76 0% 3.45 RR Saint Petersburg Open 2021