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Individual Calculations May 2012 |
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| Macedo, Luiz Soares De Total change: -22.65 | |   |
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| IX Magistral RN - Grupo B | Natal/RN | BRA | 2012-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1757 | 1.00 | 6 | -1.35 | 15 | -20.25 | |
|  Azevedo, Eduardo Jose E De | | | 1909 | BRA | 0.00 | 1 | -0.30 | 15 | -4.50 | |  Jordao Barbosa, Marcio | | | 1839 | BRA | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Araujo, Vitor Angelo Lima | | | 1665 | BRA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Melo, Silvio Sa De | | | 1926 | BRA | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Dantas, David Luan De Barros | | | 1854 | BRA | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Melo, Fernando Antonio Albuquerq | | | 1847 | BRA | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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) | | | | III Torneio Memorial Bobby Fischer 2012 | Joao Pessoa - PB | BRA | 2012-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 1757 | 0.00 | 1 | -0.08 | 15 | -1.20 | |
| | Silveira Filho, Neri Da Silva | | | 2157 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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) | | | | II Aberto do Brasil - Taça Cidade de Fortaleza | Fortaleza/CE | BRA | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 1757 | 0.00 | 1 | -0.08 | 15 | -1.20 | |
| | Brito, Luismar | f | | 2157 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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