Shabardina Svetlana

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date May 1, 2025 (latest changes May 1, 2025).

184 place (245.05).

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

p1 = (160.92 * 3.75 * 0.14 + 866.67 * 1.20 * 0.29 + 308.41 * 4.60 * 1 + 367.09 * 3.65 * 1 + 105.26 * 1.50 * 1 + 135.59 * 3.25 * 1) / (3.75 * 0.14 + 1.20 * 0.29 + 4.60 * 1 + 3.65 * 1 + 1.50 * 1 + 3.25 * 1) = 269.5127034455279

p2 = (308.41 * 4.60 * 1 + 367.09 * 3.65 * 1 + 135.59 * 3.25 * 1 + 866.67 * 1.20 * 0.29) / max_coefficients = 220.59116719242903

score = 269.5127034455279 * 0.5 + 220.59116719242903 * 0.5 = 245.05193531897845

Rating changes

Show

all results
Date Place Points Reason
2025-04-27 180 -> 184 245.05
2025-04-26 175 -> 180 253.38 -> 245.05

Riichi or die: 43% -> 29%
2025-04-22 176 -> 175 253.38
2025-04-13 174 -> 176 253.38
2025-04-11 177 -> 174 251.26 -> 253.38

Money can not buy tenpai: 29% -> 14%
2025-03-30 178 -> 177 251.26
2025-03-29 176 -> 178 251.26
2025-03-23 171 -> 176 251.26
2025-03-03 172 -> 171 251.26
2025-03-02 169 -> 172 251.26

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 136 2025-02-16 52/60 100% 3.25 RR White Wolf Cup Saint Petersburg
2 105 2025-01-04 18/20 100% 1.50 CRR Dirty Riichi Kirov
3 367 2024-08-04 51/80 100% 3.65 RR Riichi over Volga Samara
4 308 2024-05-12 75/108 100% 4.60 RR X Russian Championship Perm
5 867 2023-08-26 3/16 29% 1.20 CRR Riichi or die Kirov
6 161 2023-06-11 74/88 14% 3.75 RR Money can not buy tenpai Perm
7 413 2022-11-06 45/76 0% 4.20 RR IX Russian Riichi Championship Perm
8 533 2022-07-03 8/16 0% 1.20 CRR Vyatka rooster Kirov
9 856 2022-06-12 17/112 0% 4.05 RR Moscow Riichi 2022 Moscow
10 716 2022-03-20 20/68 0% 3.50 RR Tenpai can't buy happiness Perm
11 127 2021-11-06 49/56 0% 3.30 RR Kirov Tournament Kirov