|
Blitz:
Individual Calculations September 2020 |
|
|
|
| Belenkiy, Lev Total change: 3.40 | |   |
|
| Bulgarian chess championship for boys U10 - 2020 Blitz | Apriltsi | BUL | 2020-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1196 | 1.00 | 2 | 0.17 | 20 | 3.40 | |
|  Uzunov, Emil | | | 1141 | BUL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Popzafirov, Danail | | | 1392 | BUL | 0.00 | 1 | -0.25 | 20 | -5.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
