Individual Calculations August 2015 |
|
|
Da Costa, Aloysio Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Floripa Winter Chess 2015 - Amateur U2200 | Florianopolis | BRA | 2015-07-03 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1720 | 0 | 1.00 | 4 | 0.00 | 1527 | | 0.00 | |
| Da Silva, Joao Carlos Orguim | | | 1882 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | Weise, William Ferreira | | | 1771 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | Volkmann, Andre Jordi | | | 1675 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | Wiltner, Matheus H. Andrukiu | | | 1551 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | 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) | |
|