Individual Calculations November 2021 |
|
|
Igreja, Mariana Total change: -10.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
European Youth Chess Championship 2021 - Girls 10 | Local venues | GRE | 2021-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1333 | 1145 | 0.00 | 1 | -0.26 | 40 | -10.40 | |
| Bubnova, Uliana | | | 1333 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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) | |
|