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Rapid:
Individual Calculations October 2017 |
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| Vide, Augusto Total change: -42.60 | |   |
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| 4. Friday Lisbon Chess Challenge - torneio 20 | Lisboa | POR | 2017-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1794 | 2.00 | 6 | -2.13 | 20 | -42.60 | |
|  Soares, Manuel Antonio | | | 1394 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guerreiro, Raul Jose Lopes | | | 2020 | POR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Martins, Jose Carlos Caetano | | | 1471 | POR | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Maissa, Susana Flora Cesana | | | 1394 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marques, Carlos Filipe Fernande | | | 1829 | POR | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Fortunato, Antonio Eduardo | | | 1588 | POR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | * 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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