Lepekhin Mikhail

From Saint Petersburg, Russia

Player page

Common russian riichi rating (CRR)

Rating date June 19, 2023 (latest changes June 19, 2023).

119 place (232.30).

max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.86 + 2.80 * 1) = 14.221255

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

p2 = (641.03 * 1.80 * 1 + 608.70 * 1.40 * 1) / max_coefficients = 141.0578742874662

score = 323.5516129032258 * 0.5 + 141.0578742874662 * 0.5 = 232.304743595346

Rating changes

Show

all results
Date Place Points Reason
2023-06-19 120 -> 119 232.30
2023-06-12 120 229.55 -> 232.30
2023-06-11 109 -> 120 235.80 -> 229.55
2023-05-28 110 -> 109 235.80
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