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Individual Calculations July 2011 |
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| Costa Avelino, Thiago Cesar Total change: 31.75 | |   |
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| Memorial Gov. Miguel Arraes - Nordestao 2011 | Recife/PE | BRA | 2011-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1680 | 2.00 | 5 | 1.27 | 25 | 31.75 | |
|  Souza, Marcos Valerio A | | | 2080 * | BRA | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Lima, Luiz Alexandre De Souza | | | 1992 | BRA | 0.50 | 1 | 0.36 | 25 | 9.00 | |  Melo, Silvio Sa De | | | 1964 | BRA | 0.50 | 1 | 0.34 | 25 | 8.50 | | | Camara, Jose Arruda | | | 1943 | BRA | 0.50 | 1 | 0.32 | 25 | 8.00 | | | Andrade, Erastro Trajano De | | | 1958 | BRA | 0.50 | 1 | 0.33 | 25 | 8.25 | | | * 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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