Nazipova Dina

From Kazan, Russia

Player page

Internal rating (RR)

Rating date Nov. 4, 2025 (latest changes Nov. 4, 2025).

202 place (140.42).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (164.56 * 3.65 * 0.71 + 298.51 * 4.10 * 1 + 0 + 0 + 0) / (3.65 * 0.71 + 4.10 * 1 + 1 + 1 + 1) = 170.27678953600915

p2 = (298.51 * 4.10 * 1 + 164.56 * 3.65 * 0.71) / max_coefficients = 110.56254180602008

score = 170.27678953600915 * 0.5 + 110.56254180602008 * 0.5 = 140.41966567101463

Rating changes

Show

all results
Date Place Points Reason
2025-11-04 196 -> 202 142.93 -> 140.42
2025-11-01 198 -> 196 142.73 -> 142.93
2025-10-13 198 140.98 -> 142.73
2025-10-04 197 -> 198 143.73 -> 140.98

Riichi over Volga: 86% -> 71%
2025-09-30 198 -> 197 143.73
2025-09-03 203 -> 198 143.73
2025-09-01 204 -> 203 142.19 -> 143.73
2025-08-31 195 -> 204 142.19
2025-08-09 196 -> 195 142.19
2025-08-04 195 -> 196 144.29 -> 142.19

Riichi over Volga: 100% -> 86%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 299 2025-06-15 48/68 100% 4.10 RR 13 bloody tiles Perm
2 165 2024-08-04 67/80 71% 3.65 RR Riichi over Volga Samara