Nazipova Dina

From Kazan, Russia

Player page

Common russian riichi rating (CRR)

Rating date July 12, 2025 (latest changes July 12, 2025).

242 place (144.29).

max_coefficients = (4.10 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.35

p1 = (164.56 * 3.65 * 1 + 298.51 * 4.10 * 1 + 0 + 0 + 0) / (3.65 * 1 + 4.10 * 1 + 1 + 1 + 1) = 169.7218604651163

p2 = (298.51 * 4.10 * 1 + 164.56 * 3.65 * 1) / max_coefficients = 118.86058631921826

score = 169.7218604651163 * 0.5 + 118.86058631921826 * 0.5 = 144.29122339216727

Rating changes

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all results
Date Place Points Reason
2025-07-12 242 143.18 -> 144.29
2025-06-22 244 -> 242 143.18
2025-06-15 244 143.18

13 bloody tiles: 0% -> 100%

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 67/80 100% 3.65 RR Riichi over Volga Samara