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Individual Calculations November 2017 |
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| Santos, Jose L Machado Alves Total change: -8.40 | |   |
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| Taca Nacional das Associacoes 2017-2018 | Almeirim | POR | 2017-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2157 | 1.50 | 3 | -0.42 | 20 | -8.40 | |
|  Martins, Bruno Andre Leite | | | 2162 | POR | 0.50 | 1 | 0.01 | 20 | 0.20 | |  Sousa, Carlos Nuno Goncalves | | | 1757 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dias, Ricardo Pedro Cruz | | | 2153 | POR | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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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