Gataullin Vitalii

From Ufa, Russia

Player page

Common russian riichi rating (CRR)

Rating date Aug. 16, 2026 (latest changes Aug. 16, 2026).

303 place (158.15).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.45 * 1 + 3.40 * 1) = 15.459999999999999

p1 = (733.33 * 1.20 * 0.43 + 315.79 * 1.90 * 0.57 + 304.35 * 1.60 * 1 + 66.67 * 1.40 * 1 + 0) / (1.20 * 0.43 + 1.90 * 0.57 + 1.60 * 1 + 1.40 * 1 + 1) = 232.19725784734942

p2 = (304.35 * 1.60 * 1 + 733.33 * 1.20 * 0.43 + 315.79 * 1.90 * 0.57 + 66.67 * 1.40 * 1) / max_coefficients = 84.10737386804658

score = 232.19725784734942 * 0.5 + 84.10737386804658 * 0.5 = 158.152315857698

Rating changes

Show

all results
Date Place Points Reason
2026-08-15 305 -> 303 157.84 -> 158.15
2026-08-13 308 -> 305 157.84
2026-08-04 313 -> 308 157.84
2026-08-02 303 -> 313 157.84
2026-07-25 301 -> 303 157.84
2026-07-23 297 -> 301 162.53 -> 157.84

Martenho's Spring tournament: 71% -> 57%
2026-07-18 295 -> 297 162.53
2026-07-15 296 -> 295 162.53
2026-07-14 297 -> 296 162.53
2026-07-12 293 -> 297 162.53

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 67 2026-07-11 15/16 100% 1.40 CRR July Martenho Training Tournament 2026 Ufa
2 304 2026-03-07 17/24 100% 1.60 CRR Spring Martenho get-together 2026 Ufa
3 316 2025-03-23 14/20 57% 1.90 CRR Martenho's Spring tournament Ufa
4 733 2024-12-29 5/16 43% 1.20 CRR Martenho's New Year's Eve tournament Ufa