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Rapid:
Individual Calculations July 2019 |
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| Lopes, Antonio Pedro Moreira Total change: 8.40 | |   |
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| XIV Open da Arrentela | Seixal | POR | 2019-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1484 | 2.50 | 6 | 0.42 | 20 | 8.40 | |
|  Martins, Bruno Andre Leite | | | 1884 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Silva, Artur F Lopes | | | 1307 | POR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Nunes, Sergio Alberto | | | 1628 | POR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Costa, Americo Jose | | | 1856 | POR | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Santos, Carlos Manuel Flores F | | | 1689 | POR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Martinho, Miguel Antunes P | | | 1394 | POR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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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