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Individual Calculations June 2017 |
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| De Morais, Alemberg Beserra Total change: -11.80 | |   |
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| Zonal CBX-RN 2017 | Santa Cruz RN | BRA | 2017-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1740 | 1.00 | 3 | -0.59 | 20 | -11.80 | |
|  Macedo, Alexandre Soares De | | | 1856 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Vieira, Italo Gomes | | | 1340 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dantas, David Luan De Barros | | | 1862 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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