Shabardina Svetlana

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 29, 2026 (latest changes June 29, 2026).

250 place (230.51).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (367.09 * 3.65 * 0.14 + 105.26 * 1.50 * 0.57 + 135.59 * 3.25 * 0.57 + 581.40 * 3 * 1 + 0) / (3.65 * 0.14 + 1.50 * 0.57 + 3.25 * 0.57 + 3 * 1 + 1) = 314.78211957734777

p2 = (581.40 * 3 * 1 + 135.59 * 3.25 * 0.57 + 367.09 * 3.65 * 0.14 + 105.26 * 1.50 * 0.57) / max_coefficients = 146.2478433759618

score = 314.78211957734777 * 0.5 + 146.2478433759618 * 0.5 = 230.51498147665478

Rating changes

Show

all results
Date Place Points Reason
2026-06-27 251 -> 250 230.51
2026-06-16 255 -> 251 227.13 -> 230.51

White Wolf Cup: 71% -> 57%
2026-06-15 255 224.41 -> 227.13
2026-06-14 236 -> 255 230.80 -> 224.41
2026-06-13 238 -> 236 230.80
2026-06-04 233 -> 238 239.24 -> 230.80

Riichi over Volga: 29% -> 14%
2026-06-02 234 -> 233 239.24
2026-05-31 226 -> 234 239.24
2026-05-25 227 -> 226 239.24
2026-05-23 229 -> 227 239.24

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 57% 3.25 RR White Wolf Cup Saint Petersburg
3 105 2025-01-04 18/20 57% 1.50 CRR Dirty Riichi Kirov
4 367 2024-08-04 51/80 14% 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