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Rapid:
Individual Calculations March 2020 |
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| Marques, David Santos Total change: 49.40 | |   |
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| Portugal Open 2020 - Rapid | Lisboa | POR | 2020-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1213 | 3.50 | 8 | 2.47 | 20 | 49.40 | |
|  Pipiras, Filipa Fortuna | | | 1613 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Alves, Luis Miguel | | | 1613 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ferreira, Miguel Limao | | | 1512 | POR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Sousa, Vasco Peixoto C Egidio | | | 1551 | POR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Saraiva, Hugo Alexandre Coelho | | | 1446 | POR | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Pereira, Andre Marques | | | 1536 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Oliveira, Fernando Alves | | | 1476 | POR | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Barros, Luis | | | 1613 * | CPV | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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