|
Individual Calculations October 2023 |
|
|
|
| Dos Santos, Gilvan Nobrega Total change: 5.00 | |   |
|
| Aberto Brasil III Niteroi Chess Open 2023 | Rio de Janeiro RJ | BRA | 2023-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1865 | 5.00 | 9 | 0.25 | 20 | 5.00 | |
|  Cruz, Nuno Gabriel Mendes | | | 1788 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Rangel, Daniel | f | | 2204 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mattos, Bernardo Cunha | | | 1517 | BRA | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Goetten Wagner, Julia | | | 1646 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | De Almeida, Roberto A. Ferreira | | | 1681 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Da Cunha, Fabio Barbosa | | | 2077 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Correa, Leonardo D Avila | | | 1465 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Garcia, Julio Cesar De Paiva | | | 2034 | BRA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Lage, Pedro Ferreira | c | | 2130 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | |
|
