Kiseleva Ekaterina

From Kirov, Russia

Player page

Internal rating (RR)

Rating date July 25, 2026 (latest changes July 18, 2026).

90 place (443.78).

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

p1 = (189.87 * 3.65 * 0.14 + 440.68 * 3.25 * 0.57 + 720.93 * 3 * 1 + 662.16 * 3.40 * 1 + 0) / (3.65 * 0.14 + 3.25 * 0.57 + 3 * 1 + 3.40 * 1 + 1) = 545.2233363859067

p2 = (662.16 * 3.40 * 1 + 720.93 * 3 * 1 + 440.68 * 3.25 * 0.57 + 189.87 * 3.65 * 0.14) / max_coefficients = 342.3335266028043

score = 545.2233363859067 * 0.5 + 342.3335266028043 * 0.5 = 443.77843149435546

Rating changes

Show

all results
Date Place Points Reason
2026-07-18 89 -> 90 443.78
2026-07-14 90 -> 89 443.78
2026-07-13 91 -> 90 443.78
2026-07-12 90 -> 91 443.78
2026-07-07 92 -> 90 443.78
2026-07-03 93 -> 92 443.78
2026-07-02 94 -> 93 443.78
2026-07-01 95 -> 94 443.78
2026-06-16 93 -> 95 447.98 -> 443.78

White Wolf Cup: 71% -> 57%
2026-06-15 94 -> 93 441.53 -> 447.98

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 13/44 100% 3.00 RR Two roosters and Chuckles Kirov
3 441 2025-02-16 34/60 57% 3.25 RR White Wolf Cup Saint Petersburg
4 190 2024-08-04 65/80 14% 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