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Individual Calculations September 2011 |
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| Galati, Mario Augusto Total change: 1.20 | |   |
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| Aberto do Brasil Xadrez Brasil Open 2011 | Rio de Janeiro/RJ | BRA | 2011-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 2133 | 2.50 | 3 | 0.08 | 15 | 1.20 | |
|  Mangini, Jose Henrique De Mello | | | 1733 * | BRA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Lisboa Torres, Eduardo | | | 1834 | BRA | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Farias, Jose Carlos Mesquita | | | 2024 | BRA | 0.50 | 1 | -0.15 | 15 | -2.25 | | | * 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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