Shabardina Svetlana

From Kirov, Russia

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Common russian riichi rating (CRR)

Rating date Oct. 9, 2026 (latest changes Oct. 8, 2026).

293 place (172.07).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41

p1 = (105.26 * 1.50 * 0.29 + 135.59 * 3.25 * 0.43 + 581.40 * 3 * 0.71 + 0 + 0) / (1.50 * 0.29 + 3.25 * 0.43 + 3 * 0.71 + 1 + 1) = 248.11380859767957

p2 = (581.40 * 3 * 0.71 + 135.59 * 3.25 * 0.43 + 105.26 * 1.50 * 0.29) / max_coefficients = 96.03179753406876

score = 248.11380859767957 * 0.5 + 96.03179753406876 * 0.5 = 172.07280306587415

Rating changes

Show

all results
Date Place Points Reason
2026-10-03 286 -> 293 191.32 -> 172.07

Two roosters and Chuckles: 86% -> 71%
2026-10-02 288 -> 286 191.32
2026-09-15 289 -> 288 191.32
2026-09-06 281 -> 289 191.32
2026-09-04 282 -> 281 189.37 -> 191.32

Dirty Riichi: 43% -> 29%
2026-09-01 285 -> 282 189.37
2026-08-31 285 189.19 -> 189.37
2026-08-30 282 -> 285 189.19
2026-08-27 283 -> 282 189.19
2026-08-26 284 -> 283 189.19

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 581 2025-08-03 19/44 71% 3.00 RR Two roosters and Chuckles Kirov
2 136 2025-02-16 52/60 43% 3.25 RR White Wolf Cup Saint Petersburg
3 105 2025-01-04 18/20 29% 1.50 CRR Dirty Riichi Kirov
4 367 2024-08-04 51/80 0% 3.65 RR Riichi over Volga Samara
5 308 2024-05-12 75/108 0% 4.60 RR X Russian Championship Perm
6 867 2023-08-26 🥉 3/16 0% 1.20 CRR Riichi or die Kirov
7 161 2023-06-11 74/88 0% 3.75 RR Money can not buy tenpai Perm
8 413 2022-11-06 45/76 0% 4.20 RR IX Russian Riichi Championship Perm
9 533 2022-07-03 8/16 0% 1.20 CRR Vyatka rooster Kirov
10 856 2022-06-12 17/112 0% 4.05 RR Moscow Riichi 2022 Moscow
11 712 2022-03-20 20/67 0% 3.45 RR Tenpai can't buy happiness Perm
12 127 2021-11-06 49/56 0% 3.30 RR Kirov Tournament Kirov