Federov Aleksey

From Korolyov, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 9, 2024 (latest changes June 9, 2024).

185 place (114.01).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.75 * 1 + 3.05 * 1) = 15.399999999999999

p1 = (193.55 * 1.80 * 1 + 274.51 * 3.05 * 1 + 0 + 0 + 0) / (1.80 * 1 + 3.05 * 1 + 1 + 1 + 1) = 151.03694267515922

p2 = (274.51 * 3.05 * 1 + 193.55 * 1.80 * 1) / max_coefficients = 76.98961038961039

score = 151.03694267515922 * 0.5 + 76.98961038961039 * 0.5 = 114.01327653238481

Rating changes

Show

Date Place Points Reason
2024-06-09 179 -> 185 114.01
2024-05-25 175 -> 179 114.01
2024-05-19 175 114.01

"Green Dragon" in the Secret Chamber: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 194 2024-05-19 26/32 100% 1.80 CRR "Green Dragon" in the Secret Chamber
2 275 2024-03-10 38/52 100% 3.05 RR Agari Spring Tournament 2024