Esipova Anna
From Moscow, Russia
EMA: 15990367
Internal rating (RR)
Rating date Sept. 6, 2023 (latest changes Sept. 6, 2023).
74 place (350.46).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915
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 = 238.09608826837587
score = 462.83299304448724 * 0.5 + 238.09608826837587 * 0.5 = 350.46454065643155
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
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 | |
2023-07-06 | 56 -> 54 | 375.16 | |
2023-06-19 | 53 -> 56 | 391.33 -> 375.16 |
Agari team tournament: 57% -> 43% |
2023-06-12 | 55 -> 53 | 385.40 -> 391.33 | |
2023-06-11 | 196 -> 55 | 181.58 -> 385.40 |
Money can not buy tenpai: 0% -> 100% |
2020-02-01 | 196 | 181.58 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 782 |
|
20/88 | 100% | 3.75 | RR | Money can not buy tenpai |
2 | 681 |
|
16/48 | 29% | 3.10 | RR | Agari team tournament |
3 | 243 |
|
85/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship |
4 | 440 |
|
52/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |