Svetlakova Anna

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 6, 2023 (latest changes Sept. 6, 2023).

170 place (127.69).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915

p1 = (13.33 * 4.20 * 1 + 333.33 * 3.75 * 1 + 266.67 * 1.20 * 1 + 0 + 0) / (4.20 * 1 + 3.75 * 1 + 1.20 * 1 + 1 + 1) = 145.82959641255604

p2 = (333.33 * 3.75 * 1 + 266.67 * 1.20 * 1 + 13.33 * 4.20 * 1) / max_coefficients = 109.54721495070207

score = 145.82959641255604 * 0.5 + 109.54721495070207 * 0.5 = 127.68840568162906

Rating changes

Show

all results
Date Place Points Reason
2023-09-03 150 -> 170 132.51 -> 127.69
2023-08-27 144 -> 150 132.51
2023-08-26 150 -> 144 107.50 -> 132.51

Riichi or die: 0% -> 100%
2023-08-12 150 105.55 -> 107.50
2023-07-03 152 -> 150 105.55
2023-06-12 154 -> 152 103.76 -> 105.55
2023-06-11 154 103.76

Money can not buy tenpai: 0% -> 100%

Tournaments

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