Barskii Konstantin

From Ufa, Russia

Player page

Common russian riichi rating (CRR)

Rating date July 27, 2026 (latest changes July 26, 2026).

147 place (370.86).

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

p1 = (1000 * 1.20 * 0.43 + 842.11 * 1.90 * 0.57 + 947.37 * 1.50 * 1 + 0 + 0) / (1.20 * 0.43 + 1.90 * 0.57 + 1.50 * 1 + 1 + 1) = 558.7492499970587

p2 = (947.37 * 1.50 * 1 + 842.11 * 1.90 * 0.57 + 1000 * 1.20 * 0.43) / max_coefficients = 182.9709691276099

score = 558.7492499970587 * 0.5 + 182.9709691276099 * 0.5 = 370.8601095623343

Rating changes

Show

all results
Date Place Points Reason
2026-07-26 148 -> 147 370.86
2026-07-23 139 -> 148 385.36 -> 370.86

Martenho's Spring tournament: 71% -> 57%
2026-07-18 137 -> 139 385.36
2026-07-14 138 -> 137 385.36
2026-07-13 139 -> 138 385.36
2026-07-12 136 -> 139 385.36
2026-07-02 138 -> 136 385.36
2026-06-29 133 -> 138 397.46 -> 385.36

Martenho's New Year's Eve tournament: 57% -> 43%
2026-06-15 133 393.68 -> 397.46
2026-06-14 117 -> 133 402.55 -> 393.68

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 947 2026-05-11 🥈 2/20 100% 1.50 CRR Martenho's May Games 2026 Ufa
2 842 2025-03-23 4/20 57% 1.90 CRR Martenho's Spring tournament Ufa
3 1000 2024-12-29 🥇 1/16 43% 1.20 CRR Martenho's New Year's Eve tournament Ufa