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Individual Calculations June 2017 |
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| Xavier, Paulo Miguel Gaspar Total change: -9.40 | |   |
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| CD Algarve 2017 - preliminar | Algarve | POR | 2017-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1584 | 1.00 | 3 | -0.64 | 20 | -12.80 | |
|  Martins, Bruno Miguel Reis | | | 1479 | POR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Pena, Helio Adelino Silva | | | 1876 | POR | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Almeida Monteiro, Claudia | | | 1285 | POR | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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) | | | | CD Algarve 2017 - final | Algarve | POR | 2017-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1590 | 1.00 | 3 | 0.25 | 20 | 5.00 | |
| | Pena, Helio Adelino Silva | | | 1897 | POR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Mariano, Vitor Manuel N L | | | 1727 | POR | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Barros, Filipe | | | 1747 | POR | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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) | | | | Taca de Portugal 2017-2018 oitavos-de-final | Porto - Lisboa | POR | 2017-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1590 | 0.00 | 1 | -0.08 | 20 | -1.60 | |
| | Carneiro, Carlos | | | 1990 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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