Kiseleva Ekaterina

From Kirov, Russia

Player page

Internal rating (RR)

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

119 place (389.85).

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

p1 = (440.68 * 3.25 * 0.43 + 720.93 * 3 * 0.71 + 662.16 * 3.40 * 1 + 0 + 0) / (3.25 * 0.43 + 3 * 0.71 + 3.40 * 1 + 1 + 1) = 493.52551799772823

p2 = (662.16 * 3.40 * 1 + 720.93 * 3 * 0.71 + 440.68 * 3.25 * 0.43) / max_coefficients = 286.18234912394547

score = 493.52551799772823 * 0.5 + 286.18234912394547 * 0.5 = 389.8539335608368

Rating changes

Show

all results
Date Place Points Reason
2026-10-08 121 -> 119 389.85
2026-10-03 112 -> 121 405.08 -> 389.85

Two roosters and Chuckles: 86% -> 71%
2026-09-13 113 -> 112 405.08
2026-09-06 110 -> 113 405.08
2026-09-01 112 -> 110 405.08
2026-08-31 112 404.58 -> 405.08
2026-08-16 107 -> 112 409.70 -> 404.58

White Wolf Cup: 57% -> 43%
2026-08-15 108 -> 107 408.54 -> 409.70
2026-08-13 109 -> 108 408.54
2026-08-08 108 -> 109 408.54

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 662 2026-02-23 26/75 100% 3.40 RR White Wolf Cup 2026 Saint Petersburg
2 721 2025-08-03 13/44 71% 3.00 RR Two roosters and Chuckles Kirov
3 441 2025-02-16 34/60 43% 3.25 RR White Wolf Cup Saint Petersburg
4 190 2024-08-04 65/80 0% 3.65 RR Riichi over Volga Samara
5 178 2024-05-12 89/108 0% 4.60 RR X Russian Championship Perm
6 46 2023-06-11 84/88 0% 3.75 RR Money can not buy tenpai Perm
7 707 2022-11-06 23/76 0% 4.20 RR IX Russian Riichi Championship Perm
8 261 2022-06-12 83/112 0% 4.05 RR Moscow Riichi 2022 Moscow
9 106 2022-03-20 60/67 0% 3.45 RR Tenpai can't buy happiness Perm
10 964 2021-11-06 🥉 3/56 0% 3.30 RR Kirov Tournament Kirov