Nazipova Dina

From Kazan, Russia

Player page

Internal rating (RR)

Rating date June 15, 2026 (latest changes June 14, 2026).

212 place (179.90).

max_coefficients = (4.71 * 1 + 4.10 * 1 + 3.90 * 1 + 3.45 * 1) = 16.16

p1 = (164.56 * 3.65 * 0.14 + 298.51 * 4.10 * 1 + 230.77 * 4.71 * 1 + 0 + 0) / (3.65 * 0.14 + 4.10 * 1 + 4.71 * 1 + 1 + 1) = 211.49997992337347

p2 = (298.51 * 4.10 * 1 + 230.77 * 4.71 * 1 + 164.56 * 3.65 * 0.14) / max_coefficients = 148.30631188118812

score = 211.49997992337347 * 0.5 + 148.30631188118812 * 0.5 = 179.9031459022808

Rating changes

Show

all results
Date Place Points Reason
2026-06-14 212 130.02 -> 179.90

XII Russian Championship: 0% -> 100%
2026-06-13 213 -> 212 130.02
2026-06-09 216 -> 213 130.02
2026-06-04 217 -> 216 132.67 -> 130.02

Riichi over Volga: 29% -> 14%
2026-05-17 216 -> 217 132.67
2026-05-14 217 -> 216 132.67
2026-05-12 225 -> 217 132.67
2026-05-03 222 -> 225 132.36 -> 132.67
2026-04-19 212 -> 222 132.36
2026-04-11 209 -> 212 132.36

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 48/68 100% 4.10 RR 13 bloody tiles Perm
3 165 2024-08-04 67/80 14% 3.65 RR Riichi over Volga Samara