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Individual Calculations February 2018 |
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| De Oliveira, Angela Tavares Total change: -89.20 | |   |
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| Campeonato Potiguar Interiorano 2017 | Parnamirim RN | BRA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1563 | 1.00 | 3 | -0.68 | 40 | -27.20 | |
|  De Menezes, Ricardo Fagner Dias | | | 1631 | BRA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | De Araujo, Antonio Jose | | | 1596 | BRA | 0.00 | 1 | -0.45 | 40 | -18.00 | |  De Lima, Theo Magalhaes | | | 1302 | BRA | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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) | | | | Final do Campeonato Potiguar Feminino 2017 | Natal RN | BRA | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1344 | 1563 | 3.00 | 6 | -1.55 | 40 | -62.00 | |
| | Da Silva, Raissa Priscila Crispi | | | 1274 | BRA | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Gomes, Annyara Da Silva | | | 1379 | BRA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Figueiredo, Livia Mara | | | 1240 | BRA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Da Silva Pinto, Maria Cecilia | | | 1182 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Sallaberry, Ana Paula Nogueira | | | 1565 | BRA | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Da Silva, Karina Ingryd Oliveira | | | 1423 | BRA | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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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