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Individual Calculations April 2009 |
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| Godinho, Joao Quintas Total change: -36.00 | |   |
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| Distrital de Lisboa - Preliminar GXA - A | Lisboa | POR | 2008-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1726 | 1.00 | 4 | -1.05 | 15 | -15.75 | |
|  Francisco, Angelo Rodrigues | | | 1567 | POR | 0.00 | 1 | -0.71 | 15 | -10.65 | |  Santos, Amadeu Solha | | | 1655 | POR | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Elias, Ruben Joel Monteiro | | | 1807 | POR | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Lopes, Jose Manuel Cidreiro | | | 1838 | POR | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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) | | | | Distrital de Lisboa - preliminar do GXA - C2 | Lisboa | POR | 2009-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1726 | 3.00 | 4 | 0.48 | 15 | 7.20 | |
| | Santos, Norberto Fernandes | | | 1458 | POR | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Curado, Manuel Joao Ferro | | | 1955 | POR | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Markl, Dagoberto | | | 1632 | POR | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Guerreiro, Patricia Da Fonseca | | | 1426 | POR | 1.00 | 1 | 0.15 | 15 | 2.25 | |
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) | | | | Distrital de Lisboa de sub-18 | Lisboa | POR | 2009-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1726 | 0.00 | 5 | -1.83 | 15 | -27.45 | |
| | Silva, Miguel Alexandre Gomes | | | 2055 | POR | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Rego, Pedro Filipe | | | 2076 | POR | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Rato, Ana Margarida Portugal Do | | | 1569 | POR | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Pinto, Andre Filipe Silva | | | 1936 | POR | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Portela, Rafael Jose Guerreiro | | | 1610 | POR | 0.00 | 1 | -0.66 | 15 | -9.90 | |
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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