Esipova Anna
From Moscow, Russia
EMA: 15990367
Common russian riichi rating (CRR)
Rating date Nov. 6, 2023 (latest changes Nov. 6, 2023).
96 place (338.94).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 4.20 * 0.86 + 2.80 * 1) = 14.149820000000002
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 = 228.45802985479673
score = 449.4153335400161 * 0.5 + 228.45802985479673 * 0.5 = 338.9366816974064
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-11-06 | 99 -> 96 | 334.29 -> 338.94 | |
2023-11-05 | 95 -> 99 | 334.29 | |
2023-10-27 | 96 -> 95 | 334.29 | |
2023-10-22 | 93 -> 96 | 334.29 | |
2023-10-19 | 86 -> 93 | 351.21 -> 334.29 |
Agari team tournament: 29% -> 14% |
2023-10-12 | 89 -> 86 | 350.46 -> 351.21 | |
2023-09-20 | 90 -> 89 | 350.46 | |
2023-09-06 | 91 -> 90 | 350.46 | |
2023-09-03 | 69 -> 91 | 360.94 -> 350.46 | |
2023-08-27 | 68 -> 69 | 360.94 |
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 | 14% | 3.10 | RR | Agari team tournament |
3 | 243 |
|
85/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship |
4 | 421 |
|
12/20 | 0% | 1.30 | CRR | Mahjong tournament at the Intellectual Games Festival 2019 |
5 | 440 |
|
52/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |