|
Individual Calculations August 2015 |
|
|
|
| Santos Neto, Amazonas Total change: -5.20 | |   |
|
| Floripa Winter Chess 2015 - Amateur U2200 | Florianopolis | BRA | 2015-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1868 | 1677 | 1.00 | 4 | -0.02 | 20 | -0.40 | |
|  Bianchi, Willian Domingues | | | 1902 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Barbisan Junior, Sergio | | | 1863 | BRA | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Ribeiro , Allysson | | | 1868 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | De Borba, Guilherme | | | 1838 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | Regional Sul Brasileiro de Xadrez 2015 | Curitiba/PR | BRA | 2015-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1677 | 1.00 | 2 | -0.24 | 20 | -4.80 | |
| | Lorensetti, Jesse Emanoel | | | 1778 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Ribeiro, Erica De Jesus | | | 1339 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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) | | |
|
