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Individual Calculations May 2012 |
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| Sousa Filho, Aloisio Lopes De Total change: 3.90 | |   |
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| II Aberto do Brasil - Taça Cidade de Fortaleza | Fortaleza/CE | BRA | 2012-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 1852 | 1.00 | 3 | 0.13 | 30 | 3.90 | |
|  Barreto Filho, Carlos Alberto | f | | 2252 * | BRA | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Silva, Alexandre Mota Da | | | 1699 | BRA | 1.00 | 1 | 0.30 | 30 | 9.00 | | | Cunha, Eduardo Arruda Da Gama A | f | | 2242 | BRA | 0.00 | 1 | -0.09 | 30 | -2.70 | | | * 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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