Nazipova Dina

From Kazan, Russia

Player page

Common russian riichi rating (CRR)

Rating date Oct. 14, 2026 (latest changes Oct. 14, 2026).

303 place (155.80).

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

p1 = (298.51 * 4.10 * 0.71 + 230.77 * 4.71 * 1 + 0 + 0 + 0) / (4.10 * 0.71 + 4.71 * 1 + 1 + 1 + 1) = 184.34140486134027

p2 = (230.77 * 4.71 * 1 + 298.51 * 4.10 * 0.71) / max_coefficients = 127.26411421155095

score = 184.34140486134027 * 0.5 + 127.26411421155095 * 0.5 = 155.8027595364456

Rating changes

Show

all results
Date Place Points Reason
2026-10-13 306 -> 303 155.80
2026-10-10 304 -> 306 155.80
2026-10-02 306 -> 304 155.80
2026-09-26 305 -> 306 155.80
2026-09-15 307 -> 305 155.80
2026-09-06 300 -> 307 155.80
2026-09-02 301 -> 300 155.80
2026-09-01 308 -> 301 155.80
2026-08-31 309 -> 308 155.60 -> 155.80
2026-08-30 307 -> 309 155.60

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 231 2026-06-14 111/144 100% 4.71 RR XII Russian Championship Samara
2 299 2025-06-15 48/68 71% 4.10 RR 13 bloody tiles Perm
3 165 2024-08-04 67/80 0% 3.65 RR Riichi over Volga Samara