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Individual Calculations July 2009 |
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| Martinho, Filipe Mesquita Alves Total change: -3.15 | |   |
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| 51º Campeonato Nacional por Equipas - 2009 3ª Divisão - Série C | various | | 2009-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1926 | 2.00 | 4 | -0.05 | 15 | -0.75 | |
|  Ferreira, Rui Antonio Goncalves | | | 1844 | POR | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Ferreira, Paulo | | | 2053 | POR | 0.00 | 1 | -0.33 | 15 | -4.95 | |  Silva, Artur Lemos | | | 1791 | POR | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Wegrzyn, Dominik | | | 1974 | POR | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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) | | | | CN Sub-16 | Albufeira | POR | 2009-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1926 | 3.00 | 4 | -0.05 | 15 | -0.75 | |
| | Margarido, Jose Miguel Teixeira | | | 1723 | POR | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Ferreira, Miguel Fernandes Soar | | | 1808 | POR | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Simoes, Miguel Guilherme Linhas | | | 1652 | POR | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Cadeirinhas, David Eduardo L | | | 1690 | POR | 1.00 | 1 | 0.20 | 15 | 3.00 | |
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 Int Hotel D. Luis | Coimbra | POR | 2009-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 1976 | 2.00 | 4 | -0.11 | 15 | -1.65 | |
| | Talla, Vladimir | m | | 2326 | CZE | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Andias, Joao Pedro Menezes | | | 1711 | POR | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Quinta, Daniel | | | 2063 | POR | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Vicente, Joao Vasco Reis | | | 1739 | POR | 1.00 | 1 | 0.20 | 15 | 3.00 | |
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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