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Individual Calculations November 2012 |
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| Pinto, Carlos Henrique Lopes Total change: -77.55 | |   |
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| Campeonato Potiguar Absoluto de Xadrez 2012 | Natal/RN | BRA | 2012-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 2168 | 4.00 | 9 | -3.31 | 15 | -49.65 | |
|  Araujo, Vitor Angelo Lima | | | 1768 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  De Araujo, Antonio Jose | | | 1869 | BRA | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Jordao Barbosa, Marcio | | | 1843 | BRA | 0.00 | 1 | -0.87 | 15 | -13.05 | | | Oliveira Jr, Antonio Fernandes | | | 1854 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Medeiros, Israel Costa Smith De | | | 1905 | BRA | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Macedo, Luiz Soares De | | | 1768 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Dantas, David Luan De Barros | | | 1801 | BRA | 0.00 | 1 | -0.90 | 15 | -13.50 | | | Rocha, Vitor Firmo De Souza | | | 1959 | BRA | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Silveira Filho, Neri Da Silva | | | 2243 | BRA | 0.00 | 1 | -0.40 | 15 | -6.00 | | | * 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 - VIII Torneio Memorial Aderson Borges de Carvalho | Juazeiro do Norte/CE | BRA | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 2170 | 1.00 | 4 | -1.86 | 15 | -27.90 | |
| | Da Silva, Jonathan Ferreira | | | 1770 * | BRA | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Da Silva, Antonio Dutra | | | 1770 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Braga, Francisco Valdemiro | | | 2008 | BRA | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Pinheiro, Iung Alicio De O. | f | | 2311 | BRA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | * 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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