Rapid:
Individual Calculations September 2017 |
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Pereira, Fernando Total change: -31.00 | | |
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1. Summer Active Chess 2017 | Lisboa | POR | 2017-08-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1708 | 1886 | 3.00 | 5 | -0.40 | 20 | -8.00 | |
| Kaluzny, Jan | | | 1486 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Ribeiro, Gustavo | | | 1510 | POR | 1.00 | 1 | 0.09 | 20 | 1.80 | | Rocha, Daniel Goncalo Henrique | | | 1486 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kaluzny, Tomasz | | | 1910 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | | Santos, Jose Alves | | | 2147 | POR | 0.00 | 1 | -0.18 | 20 | -3.60 | | * 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) | | III Open Internacional de Semi-Rapidas 'Odisseias' | Lisboa | POR | 2017-08-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1715 | 1886 | 3.00 | 6 | -1.15 | 20 | -23.00 | |
| Martins, Jose Carlos Caetano | | | 1486 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Guerreiro, Nuno | | | 2076 | POR | 0.00 | 1 | -0.25 | 20 | -5.00 | | Rocha, Manuel Fernando Teixeira | | | 1746 | POR | 0.00 | 1 | -0.69 | 20 | -13.80 | | Goncalves, Gabriel Sobral | | | 1664 | POR | 1.00 | 1 | 0.22 | 20 | 4.40 | | Roxo, Agostinho Jose Goncalves | | | 1813 | POR | 0.00 | 1 | -0.60 | 20 | -12.00 | | Correia, Pedro Mourao Soares | | | 1502 | POR | 1.00 | 1 | 0.09 | 20 | 1.80 | | * 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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