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Individual Calculations June 2017 |
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| Macedo, Alexandre Soares De Total change: 31.20 | |   |
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| Zonal CBX-RN 2017 | Santa Cruz RN | BRA | 2017-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1856 | 4.00 | 5 | 1.56 | 20 | 31.20 | |
|  Da Silva, Gerson Lennon Cabral | | | 1456 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hiramine, Rodrigo Yoshio Ferreir | | | 2045 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |  De Morais, Alemberg Beserra | | | 1740 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Cilento, Lucas Geraldo | | | 1968 | BRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Jordao Barbosa, Marcio | | | 2037 | BRA | 1.00 | 1 | 0.74 | 20 | 14.80 | | | * 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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