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Individual Calculations July 2023 |
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| Camara, Jose Arruda Total change: -42.40 | |   |
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| Campeonato Brasileiro Amador STD Under 2000 | Sao Paulo SP | BRA | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1880 | 3.00 | 7 | -2.12 | 20 | -42.40 | |
|  Santos, Marcos Correia | | | 1588 | BRA | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Sales, Luis Carlos | | | 1722 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Silva, Henrique Brasil Barrientos | | | 1480 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | De Oliveira, Jairo Quintiliano | | | 1795 | BRA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Jenidarchiche, Douglas Rodrigo | | | 1801 | BRA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Rodrigues, Joao Victor Da Silva | | | 1806 | BRA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Pereira Junior, Justino | | | 1634 | BRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
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