Shabardina Svetlana

From Kirov, Russia

Player page

Internal rating (RR)

Rating date June 11, 2025 (latest changes June 11, 2025).

153 place (215.28).

max_coefficients = (4.60 * 0.86 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.19266

p1 = (308.41 * 4.60 * 0.86 + 367.09 * 3.65 * 1 + 135.59 * 3.25 * 1 + 0 + 0) / (4.60 * 0.86 + 3.65 * 1 + 3.25 * 1 + 1 + 1) = 233.32471621922562

p2 = (367.09 * 3.65 * 1 + 308.41 * 4.60 * 0.86 + 135.59 * 3.25 * 1) / max_coefficients = 197.2340590785287

score = 233.32471621922562 * 0.5 + 197.2340590785287 * 0.5 = 215.27938764887716

Rating changes

Show

all results
Date Place Points Reason
2025-06-11 160 -> 153 225.97 -> 215.28

Money can not buy tenpai: 14% -> 0%
2025-05-30 161 -> 160 225.97
2025-05-12 158 -> 161 229.66 -> 225.97

X Russian Championship: 100% -> 86%
2025-05-03 155 -> 158 229.66
2025-04-27 154 -> 155 229.66
2025-04-26 153 -> 154 229.66
2025-04-11 155 -> 153 230.58 -> 229.66

Money can not buy tenpai: 29% -> 14%
2025-03-30 156 -> 155 230.58
2025-03-03 155 -> 156 230.58
2025-03-02 151 -> 155 230.58

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
2 367 2024-08-04 51/80 100% 3.65 RR Riichi over Volga Samara
3 308 2024-05-12 75/108 86% 4.60 RR X Russian Championship Perm
4 161 2023-06-11 74/88 0% 3.75 RR Money can not buy tenpai Perm
5 413 2022-11-06 45/76 0% 4.20 RR IX Russian Riichi Championship Perm
6 856 2022-06-12 17/112 0% 4.05 RR Moscow Riichi 2022 Moscow
7 716 2022-03-20 20/68 0% 3.50 RR Tenpai can't buy happiness Perm
8 127 2021-11-06 49/56 0% 3.30 RR Kirov Tournament Kirov