Shabardina Svetlana

From Kirov, Russia

Player page

Internal rating (RR)

Rating date June 9, 2024 (latest changes June 9, 2024).

106 place (244.93).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (855.86 * 4.05 * 0.14 + 413.33 * 4.20 * 0.43 + 160.92 * 3.75 * 1 + 308.41 * 4.60 * 1 + 0) / (4.05 * 0.14 + 4.20 * 0.43 + 3.75 * 1 + 4.60 * 1 + 1) = 278.07550005904244

p2 = (308.41 * 4.60 * 1 + 413.33 * 4.20 * 0.43 + 160.92 * 3.75 * 1 + 855.86 * 4.05 * 0.14) / max_coefficients = 211.78636363636363

score = 278.07550005904244 * 0.5 + 211.78636363636363 * 0.5 = 244.93093184770305

Rating changes

Show

Date Place Points Reason
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%

2024-03-30 78 -> 85 236.86
2024-03-20 76 -> 78 278.66 -> 236.86

Tenpai can't buy happiness: 14% -> 0%

2024-03-10 66 -> 76 297.32 -> 278.66
2024-03-06 68 -> 66 303.70 -> 297.32

IX Russian Riichi Championship: 71% -> 57%

2024-02-12 61 -> 68 332.29 -> 303.70

Moscow Riichi 2022: 43% -> 29%

2024-01-20 59 -> 61 354.90 -> 332.29

Tenpai can't buy happiness: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 308 2024-05-12 75/108 100% 4.60 RR X Russian Championship
2 161 2023-06-11 74/88 100% 3.75 RR Money can not buy tenpai
3 413 2022-11-06 45/76 43% 4.20 RR IX Russian Riichi Championship
4 856 2022-06-12 17/112 14% 4.05 RR Moscow Riichi 2022
5 716 2022-03-20 20/68 0% 3.50 RR Tenpai can't buy happiness
6 127 2021-11-06 49/56 0% 3.30 RR Kirov Tournament