Bretslavskaya Elena
From Megion, Russia
Internal rating (RR)
Rating date May 6, 2024 (latest changes May 6, 2024).
114 place (47.81).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 2.10 * 1) = 12.9
p1 = (26.67 * 4.20 * 0.43 + 137.25 * 3.05 * 1 + 0 + 0 + 0) / (4.20 * 0.43 + 3.05 * 1 + 1 + 1 + 1) = 59.44240342822785
p2 = (137.25 * 3.05 * 1 + 26.67 * 4.20 * 0.43) / max_coefficients = 36.172868217054265
score = 59.44240342822785 * 0.5 + 36.172868217054265 * 0.5 = 47.80763582264106
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2024-05-06 | 114 | 46.84 -> 47.81 |
IX Russian Riichi Championship: 57% -> 43% |
| 2024-04-12 | 116 -> 114 | 46.84 | |
| 2024-03-30 | 103 -> 116 | 46.84 | |
| 2024-03-20 | 114 -> 103 | 46.84 | |
| 2024-03-10 | 114 | 46.84 |
Agari Spring Tournament 2024: 0% -> 100% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 137 |
|
45/52 | 100% | 3.05 | RR | Agari Spring Tournament 2024 |
| 2 | 27 |
|
74/76 | 43% | 4.20 | RR | IX Russian Riichi Championship |