Lepekhin Mikhail

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date May 20, 2023 (latest changes May 20, 2023).

110 place (235.80).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 2.80 * 1 + 3.50 * 0.71) = 13.55005

p1 = (608.70 * 1.40 * 1 + 641.03 * 1.80 * 1 + 0 + 0 + 0) / (1.40 * 1 + 1.80 * 1 + 1 + 1 + 1) = 323.5516129032258

p2 = (641.03 * 1.80 * 1 + 608.70 * 1.40 * 1) / max_coefficients = 148.04521016527613

score = 323.5516129032258 * 0.5 + 148.04521016527613 * 0.5 = 235.798411534251

Rating changes

Show

all results
Date Place Points Reason
2023-05-20 110 233.17 -> 235.80
2023-05-06 112 -> 110 233.17
2023-05-05 113 -> 112 233.17
2023-05-01 111 -> 113 233.17
2023-04-22 111 233.17

Fire cup 2023: 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 609 2023-04-22 10/24 100% 1.40 CRR Fire cup 2023
2 641 2022-08-27 15/40 100% 1.80 CRR Sun tournament