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Individual Calculations December 2018 |
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| Pires, Henriquieta Total change: 11.20 | |   |
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| Taca JONCE 2018 Feminino | LUanda | ANG | 2018-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1446 | 2.50 | 7 | -0.09 | 20 | -1.80 | |
|  Rosalino, Sonia | | wf | 1725 | ANG | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Justino, Sandira | | | 1392 | ANG | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Rocha, Valquiria | | | 1504 | ANG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Costa, Olga | | | 1348 | ANG | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Joao, Delfina | | wc | 1556 | ANG | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Reis, Fatima | | wc | 1567 | ANG | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Caxita, Esperanca | | wm | 1794 | ANG | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | Angola Livre 2018 Femininos | Luanda | ANG | 2018-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1468 | 1446 | 4.00 | 7 | 0.65 | 20 | 13.00 | |
| | Junior, Ednasia | | wf | 1719 | ANG | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Da Costa, Olga | | | 1348 | ANG | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Justino, Sandira | | | 1392 | ANG | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Rocha, Valquiria | | | 1504 | ANG | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Domingos , Alexandra | | | 1413 | ANG | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Pires, Luzia | | wf | 1787 | ANG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Joao, Djamila | | | 1116 | ANG | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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