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Individual Calculations December 2017 |
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| Nunes, Marcelo Basilio Total change: -25.80 | |   |
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| LXXXIV Campeonato Brasileiro Absoluto Semifinal Regiao 2 | Natal RN | BRA | 2017-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1971 | 2.00 | 6 | -0.55 | 20 | -11.00 | |
|  Bouwman, Marcelo Wanderley | | | 2224 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Januario, Severino Pereira | c | | 2199 | BRA | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Macedo, Alexandre Soares De | | | 1874 | BRA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Ramos, Pedro Saraiva | | | 1571 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moraes, Nelson Da Silva | c | | 2207 | BRA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Lima, Endson Dos Santos | | | 2045 | BRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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) | | | | Aberto do Brasil de Agua Preta PE - Trofeu Marco Asfora | Agua Preta PE | BRA | 2017-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1971 | 2.50 | 5 | -0.74 | 20 | -14.80 | |
| | Azevedo, Eduardo Jose E De | | | 1766 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Amador, Mario Lima | | | 1571 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bispo, Leonardo | | | 2249 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Hengles, Roberto Carlos | | | 1787 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Souza Neto, Hilton Vilarim De | | | 1859 | BRA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | * 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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