Individual Calculations August 2021 |
|
|
Aleshin, Roman Total change: -8.40 | | |
|
Voronezh Regional Chess Club Amateur Championship 2021 | Voronezh | RUS | 2021-07-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1350 | 1750 | 0.50 | 1 | -0.42 | 20 | -8.40 | |
| Isakova, Anna | | | 1350 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | |
|