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Rapid:
Individual Calculations May 2019 |
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| Duarte, Francisco Total change: 16.80 | |   |
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| CD Semi-Rapidas Porto 2019 | Gaia | POR | 2019-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1311 | 2.50 | 5 | 0.84 | 20 | 16.80 | |
|  Andrade, Ricardo | | | 1711 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Silva, Marisa | | | 1005 | POR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sousa, David | | | 1549 | POR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Correia, Bruno | | | 1532 | POR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Alvelos, Filipe | | | 1460 | POR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | * 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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