Gilmutdinov Iskander

From Ufa, Russia

Player page

Common russian riichi rating (CRR)

Rating date July 17, 2026 (latest changes July 17, 2026).

275 place (195.96).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (466.67 * 1.20 * 0.43 + 894.74 * 1.90 * 0.71 + 0 + 0 + 0) / (1.20 * 0.43 + 1.90 * 0.71 + 1 + 1 + 1) = 298.5390506805926

p2 = (894.74 * 1.90 * 0.71 + 466.67 * 1.20 * 0.43) / max_coefficients = 93.38125902539537

score = 298.5390506805926 * 0.5 + 93.38125902539537 * 0.5 = 195.96015485299398

Rating changes

Show

all results
Date Place Points Reason
2026-07-12 272 -> 275 195.96
2026-07-11 269 -> 272 195.96
2026-07-01 270 -> 269 195.96
2026-06-29 269 -> 270 201.38 -> 195.96

Martenho's New Year's Eve tournament: 57% -> 43%
2026-06-27 270 -> 269 201.38
2026-06-26 272 -> 270 201.38
2026-06-16 271 -> 272 201.38
2026-06-15 270 -> 271 199.60 -> 201.38
2026-06-14 254 -> 270 203.78 -> 199.60
2026-06-13 255 -> 254 203.78

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 895 2025-03-23 🥉 3/20 71% 1.90 CRR Martenho's Spring tournament Ufa
2 467 2024-12-29 9/16 43% 1.20 CRR Martenho's New Year's Eve tournament Ufa