Shabardina Svetlana

From Kirov, Russia

Player page

Internal rating (RR)

Rating date April 20, 2026 (latest changes April 19, 2026).

172 place (253.28).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (308.41 * 4.60 * 0.14 + 367.09 * 3.65 * 0.29 + 135.59 * 3.25 * 0.71 + 581.40 * 3 * 1 + 0) / (4.60 * 0.14 + 3.65 * 0.29 + 3.25 * 0.71 + 3 * 1 + 1) = 329.6715626020679

p2 = (581.40 * 3 * 1 + 367.09 * 3.65 * 0.29 + 135.59 * 3.25 * 0.71 + 308.41 * 4.60 * 0.14) / max_coefficients = 176.88963210702346

score = 329.6715626020679 * 0.5 + 176.88963210702346 * 0.5 = 253.2805973545457

Rating changes

Show

all results
Date Place Points Reason
2026-04-19 168 -> 172 253.28
2026-04-16 172 -> 168 250.08 -> 253.28

White Wolf Cup: 86% -> 71%
2026-04-13 173 -> 172 250.08
2026-04-11 166 -> 173 250.08
2026-04-09 167 -> 166 250.08
2026-04-05 164 -> 167 250.08
2026-04-04 161 -> 164 257.87 -> 250.08

Riichi over Volga: 43% -> 29%
2026-04-02 162 -> 161 257.87
2026-03-12 161 -> 162 264.19 -> 257.87

X Russian Championship: 29% -> 14%
2026-03-01 162 -> 161 264.19

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 581 2025-08-03 19/44 100% 3.00 RR Two roosters and Chuckles Kirov
2 136 2025-02-16 52/60 71% 3.25 RR White Wolf Cup Saint Petersburg
3 367 2024-08-04 51/80 29% 3.65 RR Riichi over Volga Samara
4 308 2024-05-12 75/108 14% 4.60 RR X Russian Championship Perm
5 161 2023-06-11 74/88 0% 3.75 RR Money can not buy tenpai Perm
6 413 2022-11-06 45/76 0% 4.20 RR IX Russian Riichi Championship Perm
7 856 2022-06-12 17/112 0% 4.05 RR Moscow Riichi 2022 Moscow
8 712 2022-03-20 20/67 0% 3.45 RR Tenpai can't buy happiness Perm
9 127 2021-11-06 49/56 0% 3.30 RR Kirov Tournament Kirov