Barskii Konstantin

From Ufa, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 15, 2025 (latest changes June 15, 2025).

150 place (319.01).

max_coefficients = (4.10 * 1 + 4.60 * 0.86 + 3.85 * 1 + 3.75 * 1) = 15.64266

p1 = (1000 * 1.20 * 1 + 842.11 * 1.90 * 1 + 0 + 0 + 0) / (1.20 * 1 + 1.90 * 1 + 1 + 1 + 1) = 459.016393442623

p2 = (842.11 * 1.90 * 1 + 1000 * 1.20 * 1) / max_coefficients = 178.99768965124858

score = 459.016393442623 * 0.5 + 178.99768965124858 * 0.5 = 319.0070415469358

Rating changes

Show

all results
Date Place Points Reason
2025-06-15 147 -> 150 321.66 -> 319.01
2025-06-14 146 -> 147 321.66
2025-06-11 148 -> 146 321.66
2025-05-17 145 -> 148 321.66
2025-05-12 146 -> 145 317.84 -> 321.66
2025-05-03 143 -> 146 317.84
2025-05-01 144 -> 143 317.84
2025-04-27 141 -> 144 317.84
2025-04-26 137 -> 141 317.84
2025-04-22 138 -> 137 317.84

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 842 2025-03-23 4/20 100% 1.90 CRR Martenho's Spring tournament Ufa
2 1000 2024-12-29 1/16 100% 1.20 CRR Martenho's New Year's Eve tournament Ufa