Verik Elena
From Moscow, Russia
EMA: 15990216
Internal rating (RR)
Rating date Aug. 4, 2024 (latest changes Aug. 4, 2024).
52 place (479.26).
how we calculated rating score
max_coefficients = (4.60 * 1 + 4 * 1 + 3.65 * 1 + 3.75 * 0.86) = 15.464125
p1 = (720 * 4.20 * 0.29 + 114.94 * 3.75 * 0.86 + 271.03 * 4.60 * 1 + 886.08 * 3.65 * 1 + 803.92 * 3.05 * 1 + 117.65 * 3.05 * 1) / (4.20 * 0.29 + 3.75 * 0.86 + 4.60 * 1 + 3.65 * 1 + 3.05 * 1 + 3.05 * 1) = 454.33065809567387
p2 = (886.08 * 3.65 * 1 + 803.92 * 3.05 * 1 + 271.03 * 4.60 * 1 + 720 * 4.20 * 0.29) / max_coefficients = 504.1882421410846
score = 454.33065809567387 * 0.5 + 504.1882421410846 * 0.5 = 479.2594501183792
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-08-04 | 84 -> 52 | 340.94 -> 479.26 |
Riichi over Volga: 0% -> 100% |
| 2024-07-14 | 78 -> 84 | 340.94 | |
| 2024-07-06 | 73 -> 78 | 362.54 -> 340.94 |
IX Russian Riichi Championship: 43% -> 29% |
| 2024-06-11 | 82 -> 73 | 359.18 -> 362.54 |
Money can not buy tenpai: 100% -> 86% |
| 2024-06-09 | 66 -> 82 | 386.67 -> 359.18 |
Agari Summer Tournament 2024: 0% -> 100% |
| 2024-05-12 | 49 -> 66 | 400.25 -> 386.67 |
X Russian Championship: 0% -> 100% |
| 2024-05-06 | 43 -> 49 | 420.18 -> 400.25 |
IX Russian Riichi Championship: 57% -> 43% |
| 2024-04-12 | 39 -> 43 | 439.13 -> 420.18 |
Moscow Riichi 2022: 29% -> 14% |
| 2024-03-30 | 35 -> 39 | 439.13 | |
| 2024-03-20 | 38 -> 35 | 439.13 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 886 |
|
10/80 | 100% | 3.65 | RR | Riichi over Volga |
| 2 | 118 |
|
46/52 | 100% | 3.05 | RR | Agari Summer Tournament 2024 |
| 3 | 271 |
|
79/108 | 100% | 4.60 | RR | X Russian Championship |
| 4 | 804 |
|
11/52 | 100% | 3.05 | RR | Agari Spring Tournament 2024 |
| 5 | 115 |
|
78/88 | 86% | 3.75 | RR | Money can not buy tenpai |
| 6 | 720 |
|
22/76 | 29% | 4.20 | RR | IX Russian Riichi Championship |
| 7 | 649 |
|
40/112 | 0% | 4.05 | RR | Moscow Riichi 2022 |