Rapid:
Individual Calculations December 2018 |
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Luis, Francisco Total change: 10.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Circuito Xadrez e Ciencia Viva 2018 - Porto | Porto | POR | 2018-11-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1428 | 1129 | 1.00 | 3 | 0.52 | 20 | 10.40 | |
| Guimaraes, Alvaro | | | 1529 * | POR | 1.00 | 1 | 0.92 | 20 | 18.40 | | Fernandes, Rui Filipe Santos | | | 1450 | POR | 0.00 | 1 | -0.13 | 20 | -2.60 | | Coimbra, Joao Marcial Ferreira | | | 1305 | POR | 0.00 | 1 | -0.27 | 20 | -5.40 | | * 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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