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Individual Calculations July 2010 |
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| Maia, Marco Aurelio Ferreira Total change: -15.45 | |   |
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| IRT Cidade Maravilhosa 2010 | Rio de Janeiro/RJ | BRA | 2010-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2139 | 3.00 | 6 | -1.03 | 15 | -15.45 | |
|  Carvalho, Romildo Dos Santos | | | 1897 | BRA | 0.50 | 1 | -0.30 | 15 | -4.50 | |  Rangel, Daniel | | | 2056 | BRA | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Rebello, Octacilio Freire Veloso | | | 2123 | BRA | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Carvalho, Renato | | | 1861 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Santos Filho, Tadeu Sousa | | | 2088 | BRA | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Chaves, Jorge Antonio Torres | | | 1991 | BRA | 1.00 | 1 | 0.30 | 15 | 4.50 | |
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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