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Individual Calculations July 2012 |
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| Cabral Mesquita, Jussier Total change: -6.15 | |   |
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| Aberto do Brasil Xadrez Potiguar 2012 | Natal/RN | BRA | 2012-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 1843 | 1.00 | 5 | -0.41 | 15 | -6.15 | |
|  Macedo, Maximo Iack | f | | 2243 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Duarte Filho, Fritz Schimidt | | | 2038 | BRA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Silva, Alexsandro Lira | | | 2004 | BRA | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Albuquerque, Rafael Anderson | | | 1948 | BRA | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Tashima, Vanessa Kelly | | | 1895 | BRA | 0.00 | 1 | -0.43 | 15 | -6.45 | | | * 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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