Nazipova Dina

From Kazan, Russia

Player page

Common russian riichi rating (CRR)

Rating date July 25, 2026 (latest changes July 23, 2026).

287 place (174.71).

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

p1 = (164.56 * 3.65 * 0.14 + 298.51 * 4.10 * 0.86 + 230.77 * 4.71 * 1 + 0 + 0) / (3.65 * 0.14 + 4.10 * 0.86 + 4.71 * 1 + 1 + 1) = 206.75628705262898

p2 = (230.77 * 4.71 * 1 + 298.51 * 4.10 * 0.86 + 164.56 * 3.65 * 0.14) / max_coefficients = 142.65598483637268

score = 206.75628705262898 * 0.5 + 142.65598483637268 * 0.5 = 174.70613594450083

Rating changes

Show

all results
Date Place Points Reason
2026-07-23 288 -> 287 174.71
2026-07-18 285 -> 288 174.71
2026-07-13 286 -> 285 174.71
2026-07-12 282 -> 286 174.71
2026-07-11 280 -> 282 174.71
2026-07-04 281 -> 280 174.71
2026-07-02 282 -> 281 174.71
2026-07-01 283 -> 282 174.71
2026-06-29 284 -> 283 174.71
2026-06-15 282 -> 284 179.90 -> 174.71

13 bloody tiles: 100% -> 86%

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 86% 4.10 RR 13 bloody tiles Perm
3 165 2024-08-04 67/80 14% 3.65 RR Riichi over Volga Samara