Esipova Anna

From Moscow, Russia

EMA: 15990367

Player page

Internal rating (RR)

Rating date Oct. 12, 2023 (latest changes Oct. 12, 2023).

72 place (355.29).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.57) = 14.26417

p1 = (680.85 * 3.10 * 0.29 + 781.61 * 3.75 * 1 + 0 + 0 + 0) / (3.10 * 0.29 + 3.75 * 1 + 1 + 1 + 1) = 462.83299304448724

p2 = (781.61 * 3.75 * 1 + 680.85 * 3.10 * 0.29) / max_coefficients = 247.75644148941018

score = 462.83299304448724 * 0.5 + 247.75644148941018 * 0.5 = 355.29471726694874

Rating changes

Show

all results
Date Place Points Reason
2023-10-12 74 -> 72 350.46 -> 355.29
2023-09-20 75 -> 74 350.46
2023-09-03 58 -> 75 369.00 -> 350.46
2023-08-19 52 -> 58 386.72 -> 369.00

Agari team tournament: 43% -> 29%
2023-08-12 54 -> 52 380.29 -> 386.72
2023-07-28 56 -> 54 380.29
2023-07-20 55 -> 56 375.16 -> 380.29
2023-07-06 57 -> 55 375.16
2023-06-19 54 -> 57 391.33 -> 375.16

Agari team tournament: 57% -> 43%
2023-06-12 56 -> 54 385.40 -> 391.33

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 782 2023-06-11 20/88 100% 3.75 RR Money can not buy tenpai
2 681 2021-12-19 16/48 29% 3.10 RR Agari team tournament
3 243 2019-12-15 85/112 0% 4.05 EMA VIII Russian Riichi Championship
4 440 2018-11-18 52/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"