|
Rapid:
Individual Calculations September 2018 |
|
|
|
| Melo, Fernando Antonio Albuquerq Total change: 15.80 | |   |
|
| Circuito de Xadrez RPD de Joao Pessoa Etapa IV | Joao Pessoa PB | BRA | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1786 | 2.50 | 4 | 0.79 | 20 | 15.80 | |
|  Torres, Douglas Da Silva | | | 2177 | BRA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Da Silva, Leandro Henrique Batist | | | 1796 | BRA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Gomes, Genildo De Souza | | | 1594 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Silva, Ivanilson Pereira | | | 1872 | BRA | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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) | | |
|
