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Individual Calculations October 2015 |
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| Macedo, Alexandre Soares De Total change: -3.60 | |   |
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| Aberto do RN - Semifinal do Campeonato Potiguar 2015 | Natal RN | BRA | 2015-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1872 | 2.00 | 5 | -0.18 | 20 | -3.60 | |
|  Fernandes, Pedro Guilherme Muniz | | | 1472 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jordao Barbosa, Marcio | | | 1978 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Hiramine, Rodrigo Yoshio Ferreir | | | 2013 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Araujo, Sergio Murilo | | | 2070 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Lima, Alan Silva De | | | 1982 | BRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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