Barskii Konstantin

From Ufa, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 7, 2026 (latest changes Sept. 7, 2026).

44 place (611.91).

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

p1 = (1000 * 1.20 * 0.29 + 842.11 * 1.90 * 0.57 + 947.37 * 1.50 * 1 + 1000 * 3.40 * 1 + 0) / (1.20 * 0.29 + 1.90 * 0.57 + 1.50 * 1 + 3.40 * 1 + 1) = 829.3825475881831

p2 = (1000 * 3.40 * 1 + 947.37 * 1.50 * 1 + 842.11 * 1.90 * 0.57 + 1000 * 1.20 * 0.29) / max_coefficients = 394.42764438676187

score = 829.3825475881831 * 0.5 + 394.42764438676187 * 0.5 = 611.9050959874725

Rating changes

Show

all results
Date Place Points Reason
2026-09-03 45 -> 44 611.91
2026-09-01 44 -> 45 611.91
2026-08-31 45 -> 44 611.27 -> 611.91
2026-08-29 43 -> 45 618.76 -> 611.27

Martenho's New Year's Eve tournament: 43% -> 29%
2026-08-16 145 -> 43 371.54 -> 618.76

Ufa Championship 2026: 0% -> 100%
2026-08-15 146 -> 145 370.86 -> 371.54
2026-08-13 148 -> 146 370.86
2026-08-03 147 -> 148 370.86
2026-08-02 146 -> 147 370.86
2026-07-29 147 -> 146 370.86

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 1000 2026-08-16 🥇 1/60 100% 3.40 RR Ufa Championship 2026 Ufa
2 947 2026-05-11 🥈 2/20 100% 1.50 CRR Martenho's May Games 2026 Ufa
3 842 2025-03-23 4/20 57% 1.90 CRR Martenho's Spring tournament Ufa
4 1000 2024-12-29 🥇 1/16 29% 1.20 CRR Martenho's New Year's Eve tournament Ufa