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Individual Calculations December 2012 |
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| Sampaio, Jose Luis Total change: 17.40 | |   |
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| IRT Interior - Cidade de Rio Claro - SP | Rio Claro/SP | BRA | 2012-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1955 | 3.50 | 5 | 0.58 | 30 | 17.40 | |
|  Pastana, Rafael Pedroni | | | 1717 | BRA | 1.00 | 1 | 0.20 | 30 | 6.00 | |  Dos Santos Jr, Jose Carlos | | | 1807 | BRA | 1.00 | 1 | 0.30 | 30 | 9.00 | | | Nery Junior, Jose Antonio | | | 2103 | BRA | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Dias, Fabricio Ricardo | | | 1893 | BRA | 1.00 | 1 | 0.41 | 30 | 12.30 | | | Hara, Aroldo Hiroiuqui | | | 1930 | BRA | 0.50 | 1 | -0.03 | 30 | -0.90 | |
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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