|
Individual Calculations September 2011 |
|
|
|
| Horta, Marcio Rodrigues Total change: 6.30 | |   |
|
| 1ยบ IRT Xadrez Regional | Nova Odessa/SP | BRA | 2011-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1993 | 2.00 | 3 | 0.42 | 15 | 6.30 | |
|  Costa, Joao Carlos Da | | | 1967 | BRA | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Barbosa, Augusto Thebaldi | | | 1835 | BRA | 1.00 | 1 | 0.29 | 15 | 4.35 | |  Rodrigues, Tiago Pereira | | | 2122 | BRA | 1.00 | 1 | 0.67 | 15 | 10.05 | |
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) | | |
|
