|
Individual Calculations December 2023 |
|
|
|
| Bravo Mallco, Kate Azumi Total change: 13.60 | |   |
|
| Pan-American Junior - U20 Girls | Volta Redonda RJ | BRA | 2023-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 2004 | 4.50 | 6 | 0.34 | 40 | 13.60 | |
|  Contreras Huaman, Fiorella | | wf | 1895 | PER | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Obregon Garcia, Roxangel | | wm | 2138 | CUB | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Rozas Lazcano, Valeska | | | 1650 | CHI | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Velarde Alarcon, Jhoana | | | 1604 * | BOL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Garcia Andrada, Heidy Nicole | | wf | 1854 | PER | 0.50 | 1 | -0.20 | 40 | -8.00 | | | De Freitas, Isabella Ribeiro Cont | | | 1867 | BRA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | * 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) | | |
|
