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Individual Calculations December 2018 |
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| Pinho, Joaquim Brandao Total change: -17.00 | |   |
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| Torneio Interno do GX Porto 2018 | Porto | POR | 2018-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1779 | 4.00 | 7 | -0.85 | 20 | -17.00 | |
|  Alvelos, Filipe Pereira | | | 1379 * | POR | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Coelho, Miguel A. Guimaraes | | | 1409 | POR | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Almeida, Augusto Artur | | | 1471 | POR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Rosario, Nuno | | | 1684 | POR | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Silva, Antonio Augusto | | | 2140 | POR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Mendes, Antonio Adalberto De O | | | 1606 | POR | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Brandao, Alvaro Sousa | | | 1620 | POR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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