Zheleznyakova Anna
From Simferopol, Russia
Internal rating (RR)
Rating date April 20, 2026 (latest changes April 19, 2026).
216 place (147.60).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (600 * 2 * 1 + 105.26 * 2.10 * 1 + 0 + 0 + 0) / (2 * 1 + 2.10 * 1 + 1 + 1 + 1) = 200.14788732394368
p2 = (600 * 2 * 1 + 105.26 * 2.10 * 1) / max_coefficients = 95.05351170568562
score = 200.14788732394368 * 0.5 + 95.05351170568562 * 0.5 = 147.60069951481466
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-04-19 | 216 | 147.60 |
The Southern Dragon Cup 2026: 0% -> 100% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 105 |
|
18/20 | 100% | 2.10 | RR | The Southern Dragon Cup 2026 | Simferopol | |
| 2 | 600 |
|
7/16 | 100% | 2.00 | RR | South Dragon Cup II | Simferopol |