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Individual Calculations November 2014 |
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| Silva, Ivanilson Pereira Total change: -8.40 | |   |
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| III IRT AXCV 2014 | Joao Pessoa/PB | BRA | 2014-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1833 | 1.50 | 3 | -0.21 | 40 | -8.40 | |
|  De Almeida, Valdemiza Gurgel | | | 1433 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Haskin, Zachary J | | | 1979 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Jales, Luiz Fabio Alves | | | 1837 | BRA | 0.50 | 1 | 0.01 | 40 | 0.40 | | | * 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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