Verik Elena
From Moscow, Russia
EMA: 15990216
Internal rating (RR)
Rating date Sept. 1, 2023 (latest changes Sept. 1, 2023).
45 place (415.13).
how we calculated rating score
max_coefficients = (4.20 * 1 + 3.75 * 1 + 4.05 * 0.71 + 3.50 * 0.57) = 12.842815
p1 = (648.65 * 4.05 * 0.71 + 720 * 4.20 * 1 + 114.94 * 3.75 * 1 + 0 + 0) / (4.05 * 0.71 + 4.20 * 1 + 3.75 * 1 + 1 + 1) = 415.13316875491273
p2 = (720 * 4.20 * 1 + 648.65 * 4.05 * 0.71 + 114.94 * 3.75 * 1) / max_coefficients = 415.1364011706156
score = 415.13316875491273 * 0.5 + 415.1364011706156 * 0.5 = 415.1347849627642
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2023-09-01 | 45 | 415.13 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 115 |
|
78/88 | 100% | 3.75 | RR | Money can not buy tenpai | Perm | |
| 2 | 720 |
|
22/76 | 100% | 4.20 | RR | IX Russian Riichi Championship | Perm | |
| 3 | 649 |
|
40/112 | 71% | 4.05 | RR | Moscow Riichi 2022 | Moscow |