Dashkova Anna
From Moscow, Russia
EMA: 15990092
Internal rating (RR)
Rating date July 12, 2025 (latest changes July 12, 2025).
89 place (440.15).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.35
p1 = (429.91 * 4.60 * 0.71 + 515.79 * 3.85 * 1 + 941.18 * 3.05 * 0.86 + 0 + 0) / (4.60 * 0.71 + 3.85 * 1 + 3.05 * 0.86 + 1 + 1) = 498.6197795987807
p2 = (941.18 * 3.05 * 0.86 + 515.79 * 3.85 * 1 + 429.91 * 4.60 * 0.71) / max_coefficients = 381.67752442996743
score = 498.6197795987807 * 0.5 + 381.67752442996743 * 0.5 = 440.1486520143741
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-07-12 | 89 | 443.79 -> 440.15 |
X Russian Championship: 86% -> 71% |
| 2025-07-10 | 90 -> 89 | 443.79 | |
| 2025-06-15 | 84 -> 90 | 449.60 -> 443.79 | |
| 2025-06-11 | 86 -> 84 | 449.60 | |
| 2025-06-09 | 75 -> 86 | 470.67 -> 449.60 |
Agari Summer Tournament 2024: 100% -> 86% |
| 2025-06-08 | 74 -> 75 | 470.67 | |
| 2025-05-30 | 76 -> 74 | 470.67 | |
| 2025-05-12 | 75 -> 76 | 468.69 -> 470.67 |
X Russian Championship: 100% -> 86% |
| 2025-05-10 | 78 -> 75 | 468.69 | |
| 2025-05-03 | 70 -> 78 | 468.69 |