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Individual Calculations July 2018 |
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| Joao, Delfina Total change: -46.40 | |   |
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| Campeonato Provincial de Luanda Individual Femininos 2018 | Luanda | ANG | 2018-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1611 | 4.50 | 6 | 0.43 | 20 | 8.60 | |
|  Fernandes, Rosa | | | 1218 | ANG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Joao, Djamila | | | 1246 | ANG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Pires, Luzia | | wf | 1625 | ANG | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Justino, Sandira | | | 1249 | ANG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Gabriel, Irineia | | | 1662 | ANG | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Guimaraes, Luzia Ferreira | | | 1655 | ANG | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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) | | | | Campeonato Nacional Feminino 2018 | Huambo | ANG | 2018-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1401 | 1602 | 3.00 | 8 | -2.75 | 20 | -55.00 | |
| | Justino, Sandira | | | 1284 | ANG | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Domingos, Angela | | | 1288 | ANG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Domingos, Janeta | | | 1219 | ANG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Junior, Ednasia | | wf | 1663 | ANG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Santos, Ana Dos | | | 1202 * | ANG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Irineia, Gabriel | | | 1662 | ANG | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Domingos, Alexandra | | | 1259 | ANG | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Pires, Luzia | | wf | 1627 | ANG | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * 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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