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Individual Calculations December 2018 |
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| Rosalino, Sonia Total change: -24.80 | |   |
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| Taca JONCE 2018 Feminino | LUanda | ANG | 2018-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1725 | 3.50 | 7 | -1.24 | 20 | -24.80 | |
|  Pires, Henriquieta | | | 1446 | ANG | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Caxita, Esperanca | | wm | 1794 | ANG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Junior, Ednasia | | wf | 1725 | ANG | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Joao, Delfina | | wc | 1556 | ANG | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Justino, Sandira | | | 1392 | ANG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Costa, Olga | | | 1348 | ANG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Pires, Luzia | | wf | 1729 | ANG | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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