Gataullin Viktor

From Ufa, Russia

Player page

Common russian riichi rating (CRR)

Rating date Nov. 5, 2025 (latest changes Nov. 5, 2025).

212 place (200.82).

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

p1 = (200 * 1.20 * 1 + 789.47 * 1.90 * 1 + 0 + 0 + 0) / (1.20 * 1 + 1.90 * 1 + 1 + 1 + 1) = 285.24590163934425

p2 = (789.47 * 1.90 * 1 + 200 * 1.20 * 1) / max_coefficients = 116.38795986622074

score = 285.24590163934425 * 0.5 + 116.38795986622074 * 0.5 = 200.8169307527825

Rating changes

Show

all results
Date Place Points Reason
2025-11-04 204 -> 212 203.46 -> 200.82
2025-11-01 205 -> 204 203.25 -> 203.46
2025-10-22 206 -> 205 203.25
2025-10-13 206 201.41 -> 203.25
2025-10-09 207 -> 206 201.41
2025-10-04 209 -> 207 201.41
2025-09-30 211 -> 209 201.41
2025-09-19 212 -> 211 201.41
2025-09-12 213 -> 212 201.41
2025-09-05 214 -> 213 201.41

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 789 2025-03-23 5/20 100% 1.90 CRR Martenho's Spring tournament Ufa
2 200 2024-12-29 13/16 100% 1.20 CRR Martenho's New Year's Eve tournament Ufa