Karabanova Olesya

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Aug. 27, 2022 (latest changes Aug. 27, 2022).

83 place (235.43).

max_coefficients = (4.05 * 1 + 3.50 * 1 + 3.45 * 1 + 3.30 * 1) = 14.3

p1 = (659.57 * 3.10 * 1 + 186.67 * 3.45 * 1 + 76.92 * 1.80 * 1 + 0 + 0) / (3.10 * 1 + 3.45 * 1 + 1.80 * 1 + 1 + 1) = 273.1536231884058

p2 = (659.57 * 3.10 * 1 + 186.67 * 3.45 * 1 + 76.92 * 1.80 * 1) / max_coefficients = 197.7020979020979

score = 273.1536231884058 * 0.5 + 197.7020979020979 * 0.5 = 235.42786054525186

Rating changes

Show

all results
Date Place Points Reason
2022-08-27 78 -> 83 234.78 -> 235.43

Sun tournament: 0% -> 100%
2022-08-20 74 -> 78 234.78
2022-07-09 73 -> 74 234.78
2022-07-03 72 -> 73 234.78
2022-06-12 55 -> 72 241.47 -> 234.78
2022-05-15 55 241.47

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 77 2022-08-27 37/40 100% 1.80 CRR Sun tournament
2 660 2021-12-19 17/48 100% 3.10 RR Agari team tournament
3 187 2021-11-28 62/76 100% 3.45 RR Saint Petersburg Open 2021