Ledneva Darya
From Moscow, Russia
Internal rating (RR)
Rating date March 11, 2026 (latest changes March 10, 2026).
135 place (325.09).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (19.61 * 3.05 * 0.86 + 366.67 * 2.45 * 1 + 428.57 * 3.45 * 1 + 421.05 * 2.25 * 1 + 405.41 * 3.40 * 1) / (3.05 * 0.86 + 2.45 * 1 + 3.45 * 1 + 2.25 * 1 + 3.40 * 1) = 335.62962280489023
p2 = (428.57 * 3.45 * 1 + 405.41 * 3.40 * 1 + 421.05 * 2.25 * 1 + 366.67 * 2.45 * 1) / max_coefficients = 314.5585284280936
score = 335.62962280489023 * 0.5 + 314.5585284280936 * 0.5 = 325.0940756164919
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-03-10 | 136 -> 135 | 325.09 | |
| 2026-03-01 | 137 -> 136 | 325.09 | |
| 2026-02-23 | 161 -> 137 | 256.36 -> 325.09 |
White Wolf Cup 2026: 0% -> 100% |
| 2026-02-16 | 162 -> 161 | 256.36 | |
| 2026-02-13 | 163 -> 162 | 256.36 | |
| 2026-02-08 | 160 -> 163 | 256.36 | |
| 2026-02-02 | 162 -> 160 | 251.87 -> 256.36 |
Agari Winter Tournament 2025: 100% -> 86% |
| 2026-01-25 | 163 -> 162 | 251.87 | |
| 2026-01-12 | 166 -> 163 | 251.87 | |
| 2026-01-10 | 167 -> 166 | 251.87 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 405 |
|
45/75 | 100% | 3.40 | RR | White Wolf Cup 2026 | Saint Petersburg | |
| 2 | 421 |
|
12/20 | 100% | 2.25 | RR | Winter Hatiko | Korolyov | |
| 3 | 429 |
|
45/78 | 100% | 3.45 | RR | SPB Riichi Open 2025 | Saint Petersburg | |
| 4 | 367 |
|
20/31 | 100% | 2.45 | RR | Agari Summer Tournament 2025 | Moscow | |
| 5 | 20 |
|
51/52 | 86% | 3.05 | RR | Agari Winter Tournament 2025 | Moscow |