Druzhinina Alexandra

From Korolyov, Russia

Player page

Internal rating (RR)

Rating date March 30, 2024 (latest changes March 30, 2024).

94 place (217.12).

max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 4.20 * 0.57) = 13.19988

p1 = (956.52 * 2.10 * 1 + 58.82 * 3.05 * 1 + 0 + 0 + 0) / (2.10 * 1 + 3.05 * 1 + 1 + 1 + 1) = 268.479754601227

p2 = (956.52 * 2.10 * 1 + 58.82 * 3.05 * 1) / max_coefficients = 165.7674160674188

score = 268.479754601227 * 0.5 + 165.7674160674188 * 0.5 = 217.1235853343229

Rating changes

Show

Date Place Points Reason
2024-03-30 94 217.12

Seihoku spring tournament 2024: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 957 2024-03-30 3/47 100% 2.10 RR Seihoku spring tournament 2024
2 59 2024-03-10 49/52 100% 3.05 RR Agari Spring Tournament 2024