Sapozhnikov Aleksandr
From Kirov, Russia
Online rating
Rating date Feb. 2, 2026 (latest changes Jan. 21, 2026).
74 place (224.29).
how we calculated rating score
max_coefficients = (4.45 * 1 + 4.45 * 1 + 3.05 * 0.86) = 11.514155
p1 = (682.93 * 2.40 * 0.14 + 828.57 * 3.70 * 0.43 + 0 + 0 + 0) / (2.40 * 0.14 + 3.70 * 0.43 + 1 + 1 + 1) = 314.1122143816523
p2 = (828.57 * 3.70 * 0.43 + 682.93 * 2.40 * 0.14) / max_coefficients = 134.459715020338
score = 314.1122143816523 * 0.5 + 134.459715020338 * 0.5 = 224.28596470099512
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-01-21 | 75 -> 74 | 224.29 | |
| 2026-01-18 | 75 | 221.83 -> 224.29 | |
| 2026-01-10 | 73 -> 75 | 221.83 | |
| 2026-01-02 | 71 -> 73 | 243.62 -> 221.83 |
Spring online tournament 2024: 29% -> 14% |
| 2025-12-22 | 72 -> 71 | 243.62 | |
| 2025-12-16 | 70 -> 72 | 284.27 -> 243.62 |
Shimmer League: 57% -> 43% |
| 2025-11-02 | 68 -> 70 | 302.45 -> 284.27 |
Spring online tournament 2024: 43% -> 29% |
| 2025-10-31 | 58 -> 68 | 323.72 -> 302.45 | |
| 2025-10-25 | 53 -> 58 | 323.72 | |
| 2025-10-16 | 48 -> 53 | 359.34 -> 323.72 |
Shimmer League: 71% -> 57% |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 829 |
|
7/36 | 43% | 3.70 | ONLINE | Shimmer League | Moscow | |
| 2 | 683 |
|
14/42 | 14% | 2.40 | ONLINE | Spring online tournament 2024 | Russia | |
| 3 | 866 |
|
10/68 | 0% | 3.00 | ONLINE | Double Tournament with Naga | Russia |