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Individual Calculations December 2012 |
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| Carvalho, Welliton De Resende Zan Total change: 0.00 | |   |
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| 79º Campeonato Brasileiro Absoluto - Semifinal Região 1 | Guarapari/ES | BRA | 2012-11-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2008 | 0 | 0.50 | 4 | 0.00 | 1686 | | 0.00 | |
|  Souza Filho, Namyr Carlos | | | 2132 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Osorio, Jose Eustaquio Hatem | | | 1956 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Arruda Filho, Ivo Pereira De | | | 1849 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | | Silveira, Rogerio Zanon Da | | | 2094 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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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