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Individual Calculations September 2013 |
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| Juliani, Sidnei Total change: -15.15 | |   |
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| Taça Cidade de Joao Pessoa | Joao Pessoa/PB | BRA | 2013-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1864 | 2.00 | 5 | -1.01 | 15 | -15.15 | |
|  Reis, Paulo F. Jatoba De Oliveira | f | | 2264 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Penha, Evelyn Maximiano | | | 1642 | BRA | 0.00 | 1 | -0.78 | 15 | -11.70 | | | Trigueiro, Hamilton Nobrega | | | 1604 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Dias, Klebber Maux | | | 1696 | BRA | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Prisma, Zenil Da Costa | | | 1785 | BRA | 1.00 | 1 | 0.39 | 15 | 5.85 | | | * 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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