Esipova Anna

From Moscow, Russia

EMA: 15990367

Player page

Internal rating (RR)

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

68 place (343.00).

max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 4.05 * 0.57) = 13.663990000000002

p1 = (680.85 * 3.10 * 0.14 + 781.61 * 3.75 * 1 + 0 + 0 + 0) / (3.10 * 0.14 + 3.75 * 1 + 1 + 1 + 1) = 449.4153335400161

p2 = (781.61 * 3.75 * 1 + 680.85 * 3.10 * 0.14) / max_coefficients = 236.58096939473754

score = 449.4153335400161 * 0.5 + 236.58096939473754 * 0.5 = 342.99815146737683

Rating changes

Show

Date Place Points Reason
2023-11-20 71 -> 68 343.00
2023-11-06 75 -> 71 338.02 -> 343.00
2023-10-19 71 -> 75 355.29 -> 338.02

Agari team tournament: 29% -> 14%

2023-10-12 73 -> 71 350.46 -> 355.29
2023-09-20 74 -> 73 350.46
2023-09-03 57 -> 74 369.00 -> 350.46
2023-08-19 51 -> 57 386.72 -> 369.00

Agari team tournament: 43% -> 29%

2023-08-12 53 -> 51 380.29 -> 386.72
2023-07-28 55 -> 53 380.29
2023-07-20 54 -> 55 375.16 -> 380.29

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 14% 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"