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Individual Calculations February 2015 |
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| Fonseca, Luis Ernesto Serra Azul Total change: -49.80 | |   |
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| Aberto do Brasil STD - Floripa Chess Open 2015 | Florianopolis/SC | BRA | 2015-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 2088 | 5.00 | 10 | -2.49 | 20 | -49.80 | |
|  Fuck, Joao Vitor Rios | | | 1688 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Boabaid, Jorge Alberto Duardes | c | | 1846 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Cruz, William Ferreira Da | | | 2238 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Casarin, Luis Marcio Pinhatti | | | 1851 | BRA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Batista, Francisco Klemberg M. | | | 1810 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Peixoto, Helio Ricardo Soutinho | | | 1948 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Policarpo, Nicolas | | | 1781 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Reis, Nicolas Rodrigues Dos | | | 1870 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ikeda, Vinicius Yasuto | | | 1862 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Cordioli, Jairo Ribeiro | | | 1921 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | * 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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