Zakharenkov Maksim
From Saint Petersburg, Russia
EMA: 15990292
Internal rating (RR)
Rating date June 15, 2025 (latest changes June 15, 2025).
200 place (53.01).
how we calculated rating score
max_coefficients = (4.10 * 1 + 4.60 * 0.86 + 3.85 * 1 + 3.75 * 1) = 15.64266
p1 = (195.65 * 2.10 * 0.71 + 73.68 * 3.85 * 1 + 0 + 0 + 0) / (2.10 * 0.71 + 3.85 * 1 + 1 + 1 + 1) = 69.12070974595302
p2 = (195.65 * 2.10 * 0.71 + 73.68 * 3.85 * 1) / max_coefficients = 36.89653805682666
score = 69.12070974595302 * 0.5 + 36.89653805682666 * 0.5 = 53.00862390138984
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-06-15 | 187 -> 200 | 53.56 -> 53.01 | |
| 2025-06-11 | 197 -> 187 | 53.56 | |
| 2025-05-30 | 197 | 57.68 -> 53.56 |
Seihoku spring tournament 2024: 86% -> 71% |
| 2025-05-12 | 197 | 56.81 -> 57.68 | |
| 2025-05-03 | 190 -> 197 | 56.81 | |
| 2025-04-27 | 189 -> 190 | 56.81 | |
| 2025-04-26 | 187 -> 189 | 56.81 | |
| 2025-04-11 | 189 -> 187 | 56.81 | |
| 2025-03-30 | 187 -> 189 | 60.71 -> 56.81 |
Seihoku spring tournament 2024: 100% -> 86% |
| 2025-03-02 | 184 -> 187 | 60.71 |