Kurmaeva Ekaterina

From Ufa, Russia

Player page

Common russian riichi rating (CRR)

Rating date Nov. 3, 2026 (latest changes Nov. 3, 2026).

165 place (359.92).

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

p1 = (956.52 * 1.60 * 1 + 380.95 * 2.90 * 1 + 322.03 * 3.40 * 1 + 478.26 * 1.60 * 1 + 0) / (1.60 * 1 + 2.90 * 1 + 3.40 * 1 + 1.60 * 1 + 1) = 428.12666666666667

p2 = (956.52 * 1.60 * 1 + 380.95 * 2.90 * 1 + 322.03 * 3.40 * 1 + 478.26 * 1.60 * 1) / max_coefficients = 291.7151200519143

score = 428.12666666666667 * 0.5 + 291.7151200519143 * 0.5 = 359.9208933592905

Rating changes

Show

all results
Date Place Points Reason
2026-11-02 164 -> 165 359.92
2026-11-01 195 -> 164 309.42 -> 359.92

The Terrible Autumn Battle of Martenho 2026: 0% -> 100%
2026-10-31 191 -> 195 309.42
2026-10-24 187 -> 191 309.42
2026-10-17 186 -> 187 309.42
2026-10-16 187 -> 186 309.42
2026-10-15 188 -> 187 309.42
2026-10-13 190 -> 188 309.42
2026-10-10 189 -> 190 309.42
2026-10-03 190 -> 189 309.42

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 478 2026-11-01 13/24 100% 1.60 CRR The Terrible Autumn Battle of Martenho 2026 Ufa
2 322 2026-08-16 41/60 100% 3.40 RR Ufa Championship 2026 Ufa
3 381 2026-05-03 27/43 100% 2.90 RR Sturgeon in tempai Saratov
4 957 2026-03-07 🥈 2/24 100% 1.60 CRR Spring Martenho get-together 2026 Ufa