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Individual Calculations September 2012 |
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| Guimaraes, Marcelo Cunha Total change: -6.00 | |   |
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| IV Campeonato Paraibano Absoluto 2012 - Aberto do Brasil | Joao Pessoa/PB | BRA | 2012-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 2215 | 4.50 | 6 | -0.20 | 30 | -6.00 | |
|  Francelli, Derli | | | 1815 * | BRA | 1.00 | 1 | 0.08 | 30 | 2.40 | |  Carneiro, Francisco Caninde Sa | | | 1918 | BRA | 1.00 | 1 | 0.15 | 30 | 4.50 | | | Andrade Fiaes, Mario Henrique | | | 2056 | BRA | 0.00 | 1 | -0.71 | 30 | -21.30 | | | Felix, Thiago Ribeiro | | | 1963 | BRA | 1.00 | 1 | 0.19 | 30 | 5.70 | | | De Souza, Arthur Olintho | | | 2088 | BRA | 0.50 | 1 | -0.17 | 30 | -5.10 | | | Duarte Filho, Fritz Schimidt | | | 2034 | BRA | 1.00 | 1 | 0.26 | 30 | 7.80 | | | * 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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