Shabardina Svetlana

From Kirov, Russia

Player page

Internal rating (RR)

Rating date Nov. 3, 2024 (latest changes Nov. 3, 2024).

127 place (245.45).

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

p1 = (413.33 * 4.20 * 0.14 + 160.92 * 3.75 * 0.57 + 308.41 * 4.60 * 1 + 367.09 * 3.65 * 1 + 0) / (4.20 * 0.14 + 3.75 * 0.57 + 4.60 * 1 + 3.65 * 1 + 1) = 279.45131006351244

p2 = (308.41 * 4.60 * 1 + 367.09 * 3.65 * 1 + 160.92 * 3.75 * 0.57 + 413.33 * 4.20 * 0.14) / max_coefficients = 211.44731861198738

score = 279.45131006351244 * 0.5 + 211.44731861198738 * 0.5 = 245.4493143377499

Rating changes

Show

Date Place Points Reason
2024-10-13 119 -> 127 247.64 -> 245.45
2024-10-11 121 -> 119 247.88 -> 247.64

Money can not buy tenpai: 71% -> 57%

2024-09-06 119 -> 121 259.04 -> 247.88

IX Russian Riichi Championship: 29% -> 14%

2024-09-03 119 254.82 -> 259.04
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%

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 57% 3.75 RR Money can not buy tenpai
4 413 2022-11-06 45/76 14% 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