Shishkina Elizaveta

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 15, 2025 (latest changes June 15, 2025).

223 place (188.54).

max_coefficients = (4.10 * 1 + 4.60 * 0.86 + 3.85 * 1 + 3.75 * 1) = 15.64266

p1 = (134.33 * 4.10 * 1 + 93.46 * 4.60 * 0.86 + 430.38 * 3.65 * 1 + 210.53 * 1.50 * 1 + 0) / (4.10 * 1 + 4.60 * 0.86 + 3.65 * 1 + 1.50 * 1 + 1) = 197.70078336266775

p2 = (430.38 * 3.65 * 1 + 134.33 * 4.10 * 1 + 93.46 * 4.60 * 0.86 + 210.53 * 1.50 * 1) / max_coefficients = 179.3748633544423

score = 197.70078336266775 * 0.5 + 179.3748633544423 * 0.5 = 188.53782335855504

Rating changes

Show

all results
Date Place Points Reason
2025-06-15 220 -> 223 175.87 -> 188.54

13 bloody tiles: 0% -> 100%
2025-06-14 213 -> 220 175.87
2025-06-11 220 -> 213 175.87
2025-05-19 221 -> 220 175.87
2025-05-17 218 -> 221 175.87
2025-05-12 219 -> 218 171.66 -> 175.87

X Russian Championship: 100% -> 86%
2025-05-03 216 -> 219 171.66
2025-04-27 210 -> 216 171.66
2025-04-26 209 -> 210 171.66
2025-04-22 215 -> 209 171.66

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 134 2025-06-15 59/68 100% 4.10 RR 13 bloody tiles Perm
2 211 2025-01-04 16/20 100% 1.50 CRR Dirty Riichi Kirov
3 430 2024-08-04 46/80 100% 3.65 RR Riichi over Volga Samara
4 93 2024-05-12 98/108 86% 4.60 RR X Russian Championship Perm