Esipova Anna
From Moscow, Russia
EMA: 15990367
Common russian riichi rating (CRR)
Rating date Oct. 10, 2025 (latest changes Oct. 9, 2025).
135 place (348.63).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8
p1 = (433.33 * 2.45 * 1 + 235.29 * 3.05 * 0.57 + 911.39 * 3.65 * 0.71 + 0 + 0) / (2.45 * 1 + 3.05 * 0.57 + 3.65 * 0.71 + 1 + 1) = 437.2642391191328
p2 = (911.39 * 3.65 * 0.71 + 433.33 * 2.45 * 1 + 235.29 * 3.05 * 0.57) / max_coefficients = 259.9939189189189
score = 437.2642391191328 * 0.5 + 259.9939189189189 * 0.5 = 348.6290790190259
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-10-09 | 136 -> 135 | 347.33 -> 348.63 |
Agari Summer Tournament 2024: 71% -> 57% |
| 2025-10-04 | 125 -> 136 | 376.30 -> 347.33 |
Riichi over Volga: 86% -> 71% |
| 2025-09-26 | 126 -> 125 | 376.30 | |
| 2025-09-19 | 127 -> 126 | 376.30 | |
| 2025-09-14 | 128 -> 127 | 376.30 | |
| 2025-09-03 | 129 -> 128 | 376.30 | |
| 2025-09-01 | 130 -> 129 | 372.36 -> 376.30 | |
| 2025-08-31 | 126 -> 130 | 372.36 | |
| 2025-08-26 | 128 -> 126 | 372.36 | |
| 2025-08-25 | 130 -> 128 | 372.36 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 433 |
|
18/31 | 100% | 2.45 | RR | Agari Summer Tournament 2025 | Moscow | |
| 2 | 911 |
|
8/80 | 71% | 3.65 | RR | Riichi over Volga | Samara | |
| 3 | 235 |
|
40/52 | 57% | 3.05 | RR | Agari Summer Tournament 2024 | Moscow | |
| 4 | 782 |
|
20/88 | 0% | 3.75 | RR | Money can not buy tenpai | Perm | |
| 5 | 681 |
|
16/48 | 0% | 3.10 | RR | Agari team tournament | Moscow | |
| 6 | 243 |
|
85/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship | Moscow | |
| 7 | 421 |
|
12/20 | 0% | 1.30 | CRR | Mahjong tournament at the Intellectual Games Festival 2019 | Samara | |
| 8 | 440 |
|
52/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" | Perm |