Biryukova Aglaya

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Oct. 28, 2026 (latest changes Oct. 27, 2026).

266 place (216.39).

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

p1 = (398.60 * 4.71 * 1 + 333.33 * 2.45 * 1 + 37.04 * 1.70 * 1 + 0 + 0) / (4.71 * 1 + 2.45 * 1 + 1.70 * 1 + 1 + 1) = 253.87108655616944

p2 = (398.60 * 4.71 * 1 + 333.33 * 2.45 * 1 + 37.04 * 1.70 * 1) / max_coefficients = 178.91239454899414

score = 253.87108655616944 * 0.5 + 178.91239454899414 * 0.5 = 216.39174055258178

Rating changes

Show

all results
Date Place Points Reason
2026-10-24 262 -> 266 220.00 -> 216.39

First Yaroslavl tournament: 0% -> 100%
2026-10-16 263 -> 262 220.00
2026-10-15 264 -> 263 220.00
2026-10-14 265 -> 264 220.00
2026-10-13 267 -> 265 220.00
2026-10-10 265 -> 267 220.00
2026-10-02 267 -> 265 220.00
2026-09-26 266 -> 267 220.00
2026-09-17 267 -> 266 220.00
2026-09-15 268 -> 267 220.00

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 37 2026-10-24 27/28 100% 1.70 CRR First Yaroslavl tournament Yaroslavl
2 333 2026-08-02 19/28 100% 2.45 RR Ivanovo Babayka 2026 Ivanovo
3 399 2026-06-14 87/144 100% 4.71 RR XII Russian Championship Samara