|
Individual Calculations June 2019 |
|
|
|
| De Melo, Wladimir Ferreira Total change: -3.20 | |   |
|
| IV Aberto do Brasil de Xadrez STD Etapa Maraba | Maraba PA | BRA | 2019-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1853 | 2.50 | 5 | -0.16 | 20 | -3.20 | |
|  Saraiva Silva, Luiz Guilherme | | | 1971 | BRA | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Cunha, Adriano De Jesus Silva | | | 1983 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Sousa, Ricardo Vinicius Castro | | | 1507 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Mota, Romulo Rodrigues | | | 1947 | BRA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Teixeira, Lindberg Rego | | | 1665 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | |
|
