Shabardina Svetlana

From Kirov, Russia

Player page

Internal rating (RR)

Rating date March 10, 2024 (latest changes March 10, 2024).

76 place (278.66).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 4.20 * 0.57) = 13.19988

p1 = (716.42 * 3.50 * 0.14 + 855.86 * 4.05 * 0.29 + 413.33 * 4.20 * 0.57 + 160.92 * 3.75 * 1 + 0) / (3.50 * 0.14 + 4.05 * 0.29 + 4.20 * 0.57 + 3.75 * 1 + 1) = 334.2774563520517

p2 = (413.33 * 4.20 * 0.57 + 855.86 * 4.05 * 0.29 + 160.92 * 3.75 * 1 + 716.42 * 3.50 * 0.14) / max_coefficients = 223.0338457622342

score = 334.2774563520517 * 0.5 + 223.0338457622342 * 0.5 = 278.6556510571429

Rating changes

Show

Date Place Points Reason
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%

2024-01-06 57 -> 59 357.70 -> 354.90

IX Russian Riichi Championship: 86% -> 71%

2023-12-12 53 -> 57 380.48 -> 357.70

Moscow Riichi 2022: 57% -> 43%

2023-11-28 58 -> 53 380.48
2023-11-20 53 -> 58 399.88 -> 380.48

Tenpai can't buy happiness: 43% -> 29%

2023-11-06 47 -> 53 412.00 -> 399.88

Kirov Tournament: 14% -> 0%

IX Russian Riichi Championship: 100% -> 86%

2023-10-12 46 -> 47 430.57 -> 412.00

Moscow Riichi 2022: 71% -> 57%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 161 2023-06-11 74/88 100% 3.75 RR Money can not buy tenpai
2 413 2022-11-06 45/76 57% 4.20 RR IX Russian Riichi Championship
3 856 2022-06-12 17/112 29% 4.05 RR Moscow Riichi 2022
4 716 2022-03-20 20/68 14% 3.50 RR Tenpai can't buy happiness
5 127 2021-11-06 49/56 0% 3.30 RR Kirov Tournament