Shabardina Svetlana

From Kirov, Russia

Player page

Internal rating (RR)

Rating date Sept. 1, 2024 (latest changes Sept. 1, 2024).

119 place (254.82).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.85 * 1 + 3.65 * 1) = 16.099999999999998

p1 = (413.33 * 4.20 * 0.29 + 160.92 * 3.75 * 0.71 + 308.41 * 4.60 * 1 + 367.09 * 3.65 * 1 + 0) / (4.20 * 0.29 + 3.75 * 0.71 + 4.60 * 1 + 3.65 * 1 + 1) = 280.72984366532063

p2 = (308.41 * 4.60 * 1 + 367.09 * 3.65 * 1 + 413.33 * 4.20 * 0.29 + 160.92 * 3.75 * 0.71) / max_coefficients = 228.91801242236028

score = 280.72984366532063 * 0.5 + 228.91801242236028 * 0.5 = 254.82392804384045

Rating changes

Show

Date Place Points Reason
2024-09-01 108 -> 119 260.81 -> 254.82
2024-08-11 108 259.97 -> 260.81

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

2024-08-04 118 -> 108 192.20 -> 259.97

Riichi over Volga: 0% -> 100%

2024-07-14 112 -> 118 192.20
2024-07-06 110 -> 112 205.52 -> 192.20

IX Russian Riichi Championship: 43% -> 29%

2024-06-11 106 -> 110 244.93 -> 205.52

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

2024-06-09 96 -> 106 244.93
2024-05-12 94 -> 96 184.78 -> 244.93

X Russian Championship: 0% -> 100%

2024-05-06 93 -> 94 198.96 -> 184.78

IX Russian Riichi Championship: 57% -> 43%

2024-04-12 85 -> 93 236.86 -> 198.96

Moscow Riichi 2022: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 367 2024-08-04 51/80 100% 3.65 RR Riichi over Volga
2 308 2024-05-12 75/108 100% 4.60 RR X Russian Championship
3 161 2023-06-11 74/88 71% 3.75 RR Money can not buy tenpai
4 413 2022-11-06 45/76 29% 4.20 RR IX Russian Riichi Championship
5 856 2022-06-12 17/112 0% 4.05 RR Moscow Riichi 2022
6 716 2022-03-20 20/68 0% 3.50 RR Tenpai can't buy happiness
7 127 2021-11-06 49/56 0% 3.30 RR Kirov Tournament