Federov Aleksey

From Korolyov, Russia

Player page

Common russian riichi rating (CRR)

Rating date Aug. 25, 2024 (latest changes Aug. 25, 2024).

176 place (114.26).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.05 * 1) = 15.3

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

p2 = (274.51 * 3.05 * 1 + 193.55 * 1.80 * 1) / max_coefficients = 77.49281045751633

score = 151.03694267515922 * 0.5 + 77.49281045751633 * 0.5 = 114.26487656633778

Rating changes

Show

Date Place Points Reason
2024-08-25 177 -> 176 114.26
2024-08-22 176 -> 177 114.26
2024-08-11 176 113.85 -> 114.26
2024-08-04 173 -> 176 115.40 -> 113.85
2024-07-14 170 -> 173 115.40
2024-07-09 171 -> 170 115.40
2024-06-27 172 -> 171 115.40
2024-06-25 175 -> 172 115.40
2024-06-20 176 -> 175 115.40
2024-06-11 185 -> 176 114.01 -> 115.40

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