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Rapid:
Individual Calculations September 2017 |
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| Morais, Vitor Total change: 55.00 | |   |
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| 1. Summer Active Chess 2017 | Lisboa | POR | 2017-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1867 | 5.00 | 7 | 1.06 | 20 | 21.20 | |
|  Koolen, Tom | | | 1467 * | NED | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kazantsev, Vasily | | | 1972 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Kaluzny, Lukasz | | | 1924 | POL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Santos, Jose Guilherme B Lima | | | 1980 | POR | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Eggert, Alberto | | | 2106 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Fortunato, Antonio Eduardo | | | 1601 | POR | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Ribeiro, Rodrigo | | | 1543 | POR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | | | 2. Summer Active Chess 2017 | Lisboa | POR | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1867 | 4.50 | 7 | 0.66 | 20 | 13.20 | |
| | Lixa, Alberto | | | 1467 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eggert, Alberto | | | 2106 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Ribeiro, Rodrigo | | | 1543 | POR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Santos, Jose Guilherme B Lima | | | 1980 | POR | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Marques, Rui Filipe Pereira | | | 1967 | POR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Maslov, Vadim Grigorievitch | | | 1809 | POR | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Araujo, Francisco Joao Guimaraes | | | 1825 | POR | 1.00 | 1 | 0.44 | 20 | 8.80 | | | * 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) | | | | III Open Internacional de Semi-Rapidas 'Odisseias' | Lisboa | POR | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1867 | 4.00 | 7 | 1.03 | 20 | 20.60 | |
| | Lixa, Alberto | | | 1467 * | POR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pires, Emanuel Joao Robarts | | | 2148 | POR | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Martins, Bruno Andre Leite | | | 2037 | POR | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Eggert, Alberto | | | 2106 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Santos, Jose Alves | | | 2147 | POR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Goncalves, Gabriel Sobral | | | 1664 | POR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Fidalgo, Daniel Neves | | | 1875 | POR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | * 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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