Karimov Artur

From Ufa, Russia

Player page

Common russian riichi rating (CRR)

Rating date Nov. 3, 2026 (latest changes Nov. 3, 2026).

254 place (238.15).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41

p1 = (800 * 1.20 * 0.14 + 210.53 * 1.90 * 0.43 + 521.74 * 1.60 * 1 + 666.67 * 1.40 * 1 + 101.69 * 3.40 * 1) / (1.20 * 0.14 + 1.90 * 0.43 + 1.60 * 1 + 1.40 * 1 + 3.40 * 1) = 327.99201713553805

p2 = (666.67 * 1.40 * 1 + 521.74 * 1.60 * 1 + 101.69 * 3.40 * 1 + 210.53 * 1.90 * 0.43) / max_coefficients = 148.3004542504867

score = 327.99201713553805 * 0.5 + 148.3004542504867 * 0.5 = 238.1462356930124

Rating changes

Show

all results
Date Place Points Reason
2026-11-02 255 -> 254 238.15
2026-11-01 251 -> 255 238.15
2026-10-31 250 -> 251 238.15
2026-10-29 247 -> 250 246.83 -> 238.15

Martenho's New Year's Eve tournament: 29% -> 14%
2026-10-27 248 -> 247 246.83
2026-10-24 247 -> 248 246.83
2026-10-15 248 -> 247 246.83
2026-10-13 250 -> 248 246.83
2026-10-10 248 -> 250 246.83
2026-10-02 249 -> 248 246.83

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 102 2026-08-16 54/60 100% 3.40 RR Ufa Championship 2026 Ufa
2 667 2026-07-11 6/16 100% 1.40 CRR July Martenho Training Tournament 2026 Ufa
3 522 2026-03-07 12/24 100% 1.60 CRR Spring Martenho get-together 2026 Ufa
4 211 2025-03-23 16/20 43% 1.90 CRR Martenho's Spring tournament Ufa
5 800 2024-12-29 4/16 14% 1.20 CRR Martenho's New Year's Eve tournament Ufa