Volosnikov Oleg

From Kurgan, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 1, 2024 (latest changes Sept. 1, 2024).

167 place (155.53).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.85 * 1 + 3.65 * 1) = 16.099999999999998

p1 = (259.26 * 2.30 * 1 + 289.72 * 4.60 * 1 + 63.83 * 2.80 * 1 + 0 + 0) / (2.30 * 1 + 4.60 * 1 + 2.80 * 1 + 1 + 1) = 180.14786324786326

p2 = (289.72 * 4.60 * 1 + 259.26 * 2.30 * 1 + 63.83 * 2.80 * 1) / max_coefficients = 130.91490683229816

score = 180.14786324786326 * 0.5 + 130.91490683229816 * 0.5 = 155.5313850400807

Rating changes

Show

all results
Date Place Points Reason
2024-09-01 158 -> 167 158.95 -> 155.53
2024-08-26 161 -> 158 158.95
2024-08-11 162 -> 161 158.22 -> 158.95
2024-08-04 159 -> 162 160.97 -> 158.22
2024-07-14 154 -> 159 162.31 -> 160.97

Guardian of the Winds: 0% -> 100%
2024-07-09 156 -> 154 162.31
2024-07-03 157 -> 156 162.31
2024-06-27 159 -> 157 162.31
2024-06-20 160 -> 159 162.31
2024-06-11 169 -> 160 160.05 -> 162.31

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 64 2024-07-14 45/48 100% 2.80 RR Guardian of the Winds
2 290 2024-05-12 77/108 100% 4.60 RR X Russian Championship
3 259 2024-02-25 21/28 100% 2.30 CRR Chasing Kan