Verik Elena

From Moscow, Russia

EMA: 15990216

Player page

Common russian riichi rating (CRR)

Rating date July 28, 2023 (latest changes July 28, 2023).

52 place (413.24).

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

p1 = (648.65 * 4.05 * 0.86 + 114.94 * 3.75 * 1 + 720 * 4.20 * 1 + 0 + 0) / (4.05 * 0.86 + 3.75 * 1 + 4.20 * 1 + 1 + 1) = 425.1949612759761

p2 = (720 * 4.20 * 1 + 648.65 * 4.05 * 0.86 + 114.94 * 3.75 * 1) / max_coefficients = 401.2761180359961

score = 425.1949612759761 * 0.5 + 401.2761180359961 * 0.5 = 413.2355396559861

Rating changes

Show

all results
Date Place Points Reason
2023-07-20 55 -> 52 413.24
2023-07-03 57 -> 55 413.24
2023-06-12 54 -> 57 422.69 -> 413.24

Moscow Riichi 2022: 100% -> 86%
2023-06-11 41 -> 54 459.68 -> 422.69

Money can not buy tenpai: 0% -> 100%
2023-05-20 41 452.26 -> 459.68
2023-05-01 40 -> 41 452.26
2023-04-22 39 -> 40 452.26
2023-03-20 39 445.35 -> 452.26
2023-03-06 41 -> 39 445.35
2023-02-25 40 -> 41 445.35

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 115 2023-06-11 78/88 100% 3.75 RR Money can not buy tenpai
2 720 2022-11-06 22/76 100% 4.20 RR IX Russian Riichi Championship
3 649 2022-06-12 40/112 86% 4.05 RR Moscow Riichi 2022