Konikova Ekaterina

From Samara, Russia

Player page

Internal rating (RR)

Rating date June 15, 2026 (latest changes June 14, 2026).

207 place (195.12).

max_coefficients = (4.71 * 1 + 4.10 * 1 + 3.90 * 1 + 3.45 * 1) = 16.16

p1 = (215.19 * 3.65 * 0.14 + 928.57 * 2.60 * 0.57 + 0 + 0 + 0) / (3.65 * 0.14 + 2.60 * 0.57 + 1 + 1 + 1) = 297.9215034275472

p2 = (928.57 * 2.60 * 0.57 + 215.19 * 3.65 * 0.14) / max_coefficients = 92.3118811881188

score = 297.9215034275472 * 0.5 + 92.3118811881188 * 0.5 = 195.11669230783298

Rating changes

Show

all results
Date Place Points Reason
2026-06-14 184 -> 207 199.19 -> 195.12
2026-06-09 187 -> 184 199.19
2026-06-04 187 199.06 -> 199.19

Riichi over Volga: 29% -> 14%
2026-05-26 178 -> 187 230.78 -> 199.06

Riichi On Ice: 71% -> 57%
2026-05-17 175 -> 178 230.78
2026-05-12 184 -> 175 230.78
2026-05-03 179 -> 184 230.34 -> 230.78
2026-05-01 180 -> 179 230.34
2026-04-19 176 -> 180 230.34
2026-04-13 178 -> 176 230.34

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 929 2025-01-26 4/43 57% 2.60 RR Riichi On Ice Samara
2 215 2024-08-04 63/80 14% 3.65 RR Riichi over Volga Samara