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Individual Calculations March 2017 |
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| Fathallah, Joe Total change: -28.40 | |   |
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| Open Portugal - 90. aniversario FPX | Lisboa | POR | 2017-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 2003 | 3.50 | 8 | -1.42 | 20 | -28.40 | |
|  Rego, Pedro Filipe | c | | 2232 | POR | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Goncalves, Gabriel Sobral | | | 1603 * | POR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Branco, Romulo | | | 1658 | POR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Hill, Alistair | | | 2200 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Elias, Ruben Joel Monteiro | | | 1802 | POR | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Guerreiro, Paulo Jorge Leitao | | | 1781 | POR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Alves, Fernando Pereira Ribeir | | | 1727 | POR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | McGowan, Daniel | | | 2168 | SCO | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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