Svetlakova Anna

From Kirov, Russia

Player page

Internal rating (RR)

Rating date June 12, 2024 (latest changes June 12, 2024).

125 place (126.86).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001

p1 = (13.33 * 4.20 * 0.43 + 333.33 * 3.75 * 0.86 + 121.50 * 4.60 * 1 + 0 + 0) / (4.20 * 0.43 + 3.75 * 0.86 + 4.60 * 1 + 1 + 1) = 142.43370963846553

p2 = (333.33 * 3.75 * 0.86 + 121.50 * 4.60 * 1 + 13.33 * 4.20 * 0.43) / max_coefficients = 111.29212113057446

score = 142.43370963846553 * 0.5 + 111.29212113057446 * 0.5 = 126.86291538452

Rating changes

Show

Date Place Points Reason
2024-06-11 134 -> 125 134.94 -> 126.86

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

2024-06-09 124 -> 134 134.94
2024-05-12 107 -> 124 123.88 -> 134.94

X Russian Championship: 0% -> 100%

2024-05-06 107 118.62 -> 123.88

IX Russian Riichi Championship: 57% -> 43%

2024-04-12 108 -> 107 118.62
2024-03-30 96 -> 108 118.62
2024-03-20 106 -> 96 118.62
2024-03-10 98 -> 106 126.75 -> 118.62
2024-03-06 99 -> 98 120.32 -> 126.75

IX Russian Riichi Championship: 71% -> 57%

2024-02-12 99 117.81 -> 120.32

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 122 2024-05-12 95/108 100% 4.60 RR X Russian Championship
2 333 2023-06-11 59/88 86% 3.75 RR Money can not buy tenpai
3 13 2022-11-06 75/76 43% 4.20 RR IX Russian Riichi Championship