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Individual Calculations September 2011 |
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| Ferreira, Ana Margarida Total change: 25.80 | |   |
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| VI Open Internacional Cidade de Espinho - torn. aberto | Espinho | POR | 2011-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1794 | 3.00 | 6 | 1.52 | 15 | 22.80 | |
|  Botelho, Luis Miguel Rodrigues | | | 1991 | POR | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Saraiva, Tania | | | 2025 | POR | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Frois, Antonio | m | | 2194 * | POR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Azevedo, Jose Manuel Pereira | | | 2041 | POR | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Vicente, Joao Vasco Reis | | | 1938 | POR | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Oliveira, Maria Ines | | | 1835 | POR | 0.50 | 1 | 0.06 | 15 | 0.90 | | | * 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) | | | | CN Feminino 2011 | Vila Nova de Foz Coa | POR | 2011-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1807 | 2.00 | 4 | 0.51 | 15 | 7.65 | |
| | Pintor, Ariana | | wf | 2095 | POR | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Albano Jeremias, Bianca | | | 1951 | POR | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Leite, Catarina | | wm | 2165 | POR | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Branco, Joana Catarina Costa | | | 1407 * | 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) | | | | I Torneio Internacional Cidade de Aveiro | Aveiro | POR | 2011-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1807 | 1.50 | 5 | -0.31 | 15 | -4.65 | |
| | Jorge, Rita Maria Osorio | | | 1663 | POR | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Strikovic, Aleksa | g | | 2207 * | SRB | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Gomez Ledo, Roberto Carlos | m | | 2207 * | CUB | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Babo, Miguel | | | 1934 | POR | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Amoes, Francisco | | | 1710 | POR | 0.50 | 1 | -0.13 | 15 | -1.95 | | | * 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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