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Individual Calculations September 2013 |
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| Xavier, Lucca Lucas Total change: -5.25 | |   |
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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 |
| 1880 | 2006 | 3.50 | 6 | -0.35 | 15 | -5.25 | |
|  Born, Ary | | | 1606 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Pingas, Blas Mariano | f | | 2259 | ARG | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Monte, Edmar Ferreira | | | 1699 | BRA | 0.00 | 1 | -0.86 | 15 | -12.90 | | | Prisma, Zenil Da Costa | | | 1785 | BRA | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Baltar, Petrov Ferreira | | | 1838 | BRA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | De Souza, Rondinelle Pessoa | | | 2093 | BRA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | * 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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