Shabardina Svetlana

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 12, 2024 (latest changes June 12, 2024).

114 place (298.60).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 0.86 + 3.05 * 1) = 14.864125000000001

p1 = (533.33 * 1.20 * 0.14 + 413.33 * 4.20 * 0.43 + 160.92 * 3.75 * 0.86 + 866.67 * 1.20 * 1 + 308.41 * 4.60 * 1) / (1.20 * 0.14 + 4.20 * 0.43 + 3.75 * 0.86 + 1.20 * 1 + 4.60 * 1) = 346.94296461999556

p2 = (308.41 * 4.60 * 1 + 866.67 * 1.20 * 1 + 413.33 * 4.20 * 0.43 + 160.92 * 3.75 * 0.86) / max_coefficients = 250.2643108827462

score = 346.94296461999556 * 0.5 + 250.2643108827462 * 0.5 = 298.6036377513709

Rating changes

Show

Date Place Points Reason
2024-06-11 114 305.10 -> 298.60

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

2024-06-09 108 -> 114 305.10
2024-05-12 87 -> 108 303.49 -> 305.10

X Russian Championship: 0% -> 100%

2024-05-06 89 -> 87 313.16 -> 303.49

IX Russian Riichi Championship: 57% -> 43%

2024-05-03 89 314.56 -> 313.16

Vyatka rooster: 29% -> 14%

2024-04-22 90 -> 89 314.56
2024-04-20 91 -> 90 314.56
2024-04-12 82 -> 91 347.50 -> 314.56

Moscow Riichi 2022: 29% -> 14%

2024-03-30 79 -> 82 347.50
2024-03-20 81 -> 79 355.15 -> 347.50

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

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 308 2024-05-12 75/108 100% 4.60 RR X Russian Championship
2 867 2023-08-26 3/16 100% 1.20 CRR Riichi or die
3 161 2023-06-11 74/88 86% 3.75 RR Money can not buy tenpai
4 413 2022-11-06 45/76 43% 4.20 RR IX Russian Riichi Championship
5 533 2022-07-03 8/16 14% 1.20 CRR Vyatka rooster
6 856 2022-06-12 17/112 0% 4.05 RR Moscow Riichi 2022
7 716 2022-03-20 20/68 0% 3.50 RR Tenpai can't buy happiness
8 127 2021-11-06 49/56 0% 3.30 RR Kirov Tournament