Shabardina Svetlana

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 28, 2023 (latest changes Sept. 28, 2023).

48 place (463.50).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915

p1 = (533.33 * 1.20 * 0.71 + 127.27 * 3.30 * 0.14 + 413.33 * 4.20 * 1 + 716.42 * 3.50 * 0.43 + 855.86 * 4.05 * 0.71 + 160.92 * 3.75 * 1 + 866.67 * 1.20 * 1) / (1.20 * 0.71 + 3.30 * 0.14 + 4.20 * 1 + 3.50 * 0.43 + 4.05 * 0.71 + 3.75 * 1 + 1.20 * 1) = 500.76436894258205

p2 = (855.86 * 4.05 * 0.71 + 413.33 * 4.20 * 1 + 716.42 * 3.50 * 0.43 + 866.67 * 1.20 * 1) / max_coefficients = 426.2383770303879

score = 500.76436894258205 * 0.5 + 426.2383770303879 * 0.5 = 463.50137298648497

Rating changes

Show

all results
Date Place Points Reason
2023-09-28 49 -> 48 463.50
2023-09-20 44 -> 49 479.07 -> 463.50

Tenpai can't buy happiness: 57% -> 43%
2023-09-06 47 -> 44 473.41 -> 479.07

Kirov Tournament: 29% -> 14%
2023-09-03 32 -> 47 493.41 -> 473.41

Vyatka rooster: 86% -> 71%
2023-08-27 30 -> 32 493.41
2023-08-26 40 -> 30 462.44 -> 493.41

Riichi or die: 0% -> 100%
2023-08-12 35 -> 40 477.83 -> 462.44

Moscow Riichi 2022: 86% -> 71%
2023-07-28 37 -> 35 477.83
2023-07-20 31 -> 37 494.13 -> 477.83

Tenpai can't buy happiness: 71% -> 57%
2023-07-06 34 -> 31 488.92 -> 494.13

Kirov Tournament: 43% -> 29%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 867 2023-08-26 3/16 100% 1.20 CRR Riichi or die
2 161 2023-06-11 74/88 100% 3.75 RR Money can not buy tenpai
3 413 2022-11-06 45/76 100% 4.20 RR IX Russian Riichi Championship
4 533 2022-07-03 8/16 71% 1.20 CRR Vyatka rooster
5 856 2022-06-12 17/112 71% 4.05 RR Moscow Riichi 2022
6 716 2022-03-20 20/68 43% 3.50 RR Tenpai can't buy happiness
7 127 2021-11-06 49/56 14% 3.30 RR Kirov Tournament