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Individual Calculations December 2019 |
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| Joao, Delfina Total change: -20.60 | |   |
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| TACA INEA EM XADREZ FEMININO 2019 | LUANDA | ANG | 2019-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1673 | 3.00 | 7 | -1.06 | 20 | -21.20 | |
|  Domingos, Maria M | | wm | 1639 | ANG | 1.00 | 1 | 0.45 | 20 | 9.00 | |  Da Costa, Olga | | | 1430 | ANG | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Pires, Luzia | | wf | 1878 | ANG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Junior, Ednasia | | wf | 1764 | ANG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Caxita, Esperanca | | wm | 1830 | ANG | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Paulo, Jemima | | | 1321 | ANG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Martins, Edvania | | | 1297 | ANG | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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) | | | | ANGOLA LIVRE 2019 WOMAN SECTION | LUANDA | ANG | 2019-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1673 | 5.50 | 9 | 0.03 | 20 | 0.60 | |
| | Rocha, Valquiria | | | 1445 | ANG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Caxita, Esperanca | | wm | 1830 | ANG | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Junior, Ednasia | | wf | 1764 | ANG | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Reis, Fatima | | wc | 1494 | ANG | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Da Costa, Olga | | | 1430 | ANG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Constantino, Joana | | | 1497 | ANG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Paulo, Jemima | | | 1321 | ANG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Domingos, Maria M | | wm | 1639 | ANG | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Vilhete, Vania Fausto Da T. | | wm | 1818 | MOZ | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | |
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