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Individual Calculations May 2019 |
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| Maciel, Rafael Figueiredo Total change: -85.20 | |   |
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| CN Jovens 2018-2019 - U18 | Portimao | POR | 2019-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1290 | 1447 | 2.00 | 6 | -2.13 | 40 | -85.20 | |
|  Fernandes, Joao Pedro Murtinho | | | 1847 * | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Soares, Manuel A A L Brandao | | | 1075 | POR | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Antunes, Ana Maissa | | | 1197 | POR | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Oliveira, Beatriz Correia | | | 1363 | POR | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Martins, Antonio Joao Dias | | | 1047 * | POR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Lanca, Luis David Fernandes | | | 1211 | POR | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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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