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Individual Calculations August 2013 |
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| Oliveira, Maria Ines R Machado Total change: 11.10 | |   |
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| CN Feminino 2012/2013 | Aveiro | POR | 2013-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1978 | 4.50 | 5 | 0.14 | 15 | 2.10 | |
|  Silva, Mariana Sofia Teixeira | | | 1578 * | POR | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Silva, Ana Ines Teixeira Da | | | 1578 * | POR | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Ferreira, Susana C Goncalves | | | 1696 | POR | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Correia, Sandra Ventura | | | 1775 | POR | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Ferreira, Beatriz Oliveira | | | 1578 * | POR | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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) | | | | VI Torneio Internacional Cidade de Gaia / XIII Profigaia Open | Gaia | POR | 2013-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1978 | 3.50 | 5 | 0.60 | 15 | 9.00 | |
| | Antao, Jorge | | | 1827 | POR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Martins, Guilherme Pires Tavare | | | 1878 | POR | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Silva, Miguel Antonio Neto | | | 2119 | POR | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Figueiredo, Bruno | | | 1908 | POR | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Pintor, Simao Maciel Abranches | | | 1866 | POR | 0.50 | 1 | -0.15 | 15 | -2.25 | |
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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