Svetlakova Anna

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date Aug. 20, 2024 (latest changes Aug. 20, 2024).

168 place (142.13).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.05 * 1) = 15.3

p1 = (13.33 * 4.20 * 0.29 + 333.33 * 3.75 * 0.71 + 266.67 * 1.20 * 1 + 121.50 * 4.60 * 1 + 0) / (4.20 * 0.29 + 3.75 * 0.71 + 1.20 * 1 + 4.60 * 1 + 1) = 167.4157529593162

p2 = (333.33 * 3.75 * 0.71 + 121.50 * 4.60 * 1 + 266.67 * 1.20 * 1 + 13.33 * 4.20 * 0.29) / max_coefficients = 116.84705882352941

score = 167.4157529593162 * 0.5 + 116.84705882352941 * 0.5 = 142.1314058914228

Rating changes

Show

Date Place Points Reason
2024-08-11 165 -> 168 151.24 -> 142.13

Money can not buy tenpai: 86% -> 71%

2024-08-04 161 -> 165 153.81 -> 151.24
2024-07-14 156 -> 161 153.81
2024-07-09 159 -> 156 153.81
2024-07-06 162 -> 159 149.96 -> 153.81

IX Russian Riichi Championship: 43% -> 29%

2024-07-03 163 -> 162 149.96
2024-06-27 165 -> 163 149.96
2024-06-11 171 -> 165 157.06 -> 149.96

Money can not buy tenpai: 100% -> 86%

2024-06-09 163 -> 171 157.06
2024-05-25 158 -> 163 157.06

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 122 2024-05-12 95/108 100% 4.60 RR X Russian Championship
2 267 2023-08-26 12/16 100% 1.20 CRR Riichi or die
3 333 2023-06-11 59/88 71% 3.75 RR Money can not buy tenpai
4 13 2022-11-06 75/76 29% 4.20 RR IX Russian Riichi Championship