|
Rapid:
Individual Calculations August 2023 |
|
|
|
| Da Silva, Antonio Dutra Total change: -37.00 | |   |
|
| IRT RPD Etapa Colegio Apoio | Joao Pessoa PB | BRA | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1759 | 1.50 | 4 | -1.85 | 20 | -37.00 | |
|  Lima, Rodrigo Cunha | | | 1348 | BRA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Virgulino, Judith Polgar Braga | | | 1359 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lavogadae, Daniel Pereira | | | 1504 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Almeida, Pedro Luis Batista | | | 1606 | BRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | * 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) | | |
|
