Esipova Anna

From Moscow, Russia

EMA: 15990367

Player page

Common russian riichi rating (CRR)

Rating date Aug. 11, 2024 (latest changes Aug. 11, 2024).

68 place (470.29).

max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.05 * 1) = 15.3

p1 = (781.61 * 3.75 * 0.71 + 235.29 * 3.05 * 1 + 911.39 * 3.65 * 1 + 0 + 0) / (3.75 * 0.71 + 3.05 * 1 + 3.65 * 1 + 1 + 1) = 539.4210636170891

p2 = (911.39 * 3.65 * 1 + 781.61 * 3.75 * 0.71 + 235.29 * 3.05 * 1) / max_coefficients = 401.1679738562091

score = 539.4210636170891 * 0.5 + 401.1679738562091 * 0.5 = 470.2945187366491

Rating changes

Show

Date Place Points Reason
2024-08-11 65 -> 68 487.14 -> 470.29

Money can not buy tenpai: 86% -> 71%

2024-08-04 122 -> 65 282.97 -> 487.14

Riichi over Volga: 0% -> 100%

2024-07-14 117 -> 122 282.97
2024-07-03 118 -> 117 282.97
2024-06-22 119 -> 118 282.97
2024-06-20 120 -> 119 282.97
2024-06-11 115 -> 120 304.62 -> 282.97

Money can not buy tenpai: 100% -> 86%

2024-06-09 89 -> 115 338.14 -> 304.62

Agari Summer Tournament 2024: 0% -> 100%

2023-12-12 93 -> 89 338.14
2023-11-28 97 -> 93 338.14

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 911 2024-08-04 8/80 100% 3.65 RR Riichi over Volga
2 235 2024-06-09 40/52 100% 3.05 RR Agari Summer Tournament 2024
3 782 2023-06-11 20/88 71% 3.75 RR Money can not buy tenpai
4 681 2021-12-19 16/48 0% 3.10 RR Agari team tournament
5 243 2019-12-15 85/112 0% 4.05 EMA VIII Russian Riichi Championship
6 421 2019-02-24 12/20 0% 1.30 CRR Mahjong tournament at the Intellectual Games Festival 2019
7 440 2018-11-18 52/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"