Gataullin Viktor

From Ufa, Russia

Player page

Common russian riichi rating (CRR)

Rating date April 4, 2026 (latest changes April 4, 2026).

154 place (337.33).

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

p1 = (200 * 1.20 * 0.71 + 789.47 * 1.90 * 0.86 + 913.04 * 1.60 * 1 + 0 + 0) / (1.20 * 0.71 + 1.90 * 0.86 + 1.60 * 1 + 1 + 1) = 479.48041704665894

p2 = (913.04 * 1.60 * 1 + 789.47 * 1.90 * 0.86 + 200 * 1.20 * 0.71) / max_coefficients = 195.18060200668896

score = 479.48041704665894 * 0.5 + 195.18060200668896 * 0.5 = 337.33050952667395

Rating changes

Show

all results
Date Place Points Reason
2026-03-23 148 -> 154 351.12 -> 337.33

Martenho's Spring tournament: 100% -> 86%
2026-03-21 147 -> 148 351.12
2026-03-14 139 -> 147 351.12
2026-03-12 140 -> 139 351.12
2026-03-07 222 -> 140 201.06 -> 351.12

Spring Martenho get-together 2026: 0% -> 100%
2026-03-02 223 -> 222 201.06
2026-02-28 223 200.90 -> 201.06

Martenho's New Year's Eve tournament: 86% -> 71%
2026-02-23 214 -> 223 200.90
2026-02-13 215 -> 214 200.90
2026-02-08 213 -> 215 200.90

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 913 2026-03-07 🥉 3/24 100% 1.60 CRR Spring Martenho get-together 2026 Ufa
2 789 2025-03-23 5/20 86% 1.90 CRR Martenho's Spring tournament Ufa
3 200 2024-12-29 13/16 71% 1.20 CRR Martenho's New Year's Eve tournament Ufa