Zhurova Antonina

From Saratov, Russia

Player page

Common russian riichi rating (CRR)

Rating date July 31, 2026 (latest changes July 29, 2026).

315 place (129.22).

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

p1 = (214.29 * 2.90 * 1 + 450 * 1.50 * 1 + 0 + 0 + 0) / (2.90 * 1 + 1.50 * 1 + 1 + 1 + 1) = 175.19324324324322

p2 = (450 * 1.50 * 1 + 214.29 * 2.90 * 1) / max_coefficients = 83.24263794207181

score = 175.19324324324322 * 0.5 + 83.24263794207181 * 0.5 = 129.2179405926575

Rating changes

Show

all results
Date Place Points Reason
2026-07-25 313 -> 315 129.22
2026-07-23 314 -> 313 129.22
2026-07-18 312 -> 314 129.22
2026-07-14 313 -> 312 129.22
2026-07-12 309 -> 313 129.22
2026-07-11 307 -> 309 129.22
2026-06-29 308 -> 307 129.22
2026-06-15 308 127.71 -> 129.22
2026-06-14 293 -> 308 131.25 -> 127.71
2026-06-13 294 -> 293 131.25

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 214 2026-05-03 34/43 100% 2.90 RR Sturgeon in tempai Saratov
2 450 2025-11-22 12/21 100% 1.50 CRR San-Biki Cup Saratov