Shishkina Elizaveta

From Kirov, Russia

Player page

Internal rating (RR)

Rating date Aug. 31, 2025 (latest changes Aug. 9, 2025).

185 place (171.93).

max_coefficients = (4.10 * 1 + 3.85 * 1 + 3.75 * 1 + 3.50 * 1) = 15.2

p1 = (93.46 * 4.60 * 0.71 + 430.38 * 3.65 * 0.86 + 134.33 * 4.10 * 1 + 116.28 * 3 * 1 + 0) / (4.60 * 0.71 + 3.65 * 0.86 + 4.10 * 1 + 3 * 1 + 1) = 175.90228049161527

p2 = (430.38 * 3.65 * 0.86 + 134.33 * 4.10 * 1 + 116.28 * 3 * 1 + 93.46 * 4.60 * 0.71) / max_coefficients = 167.96578947368423

score = 175.90228049161527 * 0.5 + 167.96578947368423 * 0.5 = 171.93403498264973

Rating changes

Show

all results
Date Place Points Reason
2025-08-04 182 -> 185 182.84 -> 171.93

Riichi over Volga: 100% -> 86%
2025-08-03 180 -> 182 172.27 -> 182.84

Two roosters and Chuckles: 0% -> 100%
2025-07-30 181 -> 180 172.27
2025-07-13 177 -> 181 172.27
2025-07-12 178 -> 177 170.52 -> 172.27

X Russian Championship: 86% -> 71%
2025-07-10 177 -> 178 170.52
2025-06-15 172 -> 177 155.37 -> 170.52

13 bloody tiles: 0% -> 100%
2025-06-11 180 -> 172 155.37
2025-05-12 180 152.04 -> 155.37

X Russian Championship: 100% -> 86%
2025-05-03 176 -> 180 152.04

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 116 2025-08-03 39/44 100% 3.00 RR Two roosters and Chuckles Kirov
2 134 2025-06-15 59/68 100% 4.10 RR 13 bloody tiles Perm
3 430 2024-08-04 46/80 86% 3.65 RR Riichi over Volga Samara
4 93 2024-05-12 98/108 71% 4.60 RR X Russian Championship Perm