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Individual Calculations July 2009 |
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| Neves, Pedro Total change: 32.10 | |   |
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| 51º Campeonato Nacional por Equipas 2ª Divisão - Série B | various | POR | 2009-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 2011 | 4.00 | 5 | 0.59 | 15 | 8.85 | |
|  Pires, Igor Tiago Duarte | | | 1860 | POR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Rodrigues, Jose Antonio Pais | | | 2007 | POR | 1.00 | 1 | 0.49 | 15 | 7.35 | |  Ribeiro, Sergio Mario Da Silva | | | 1814 | POR | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Calado, Rui Manuel Lopes F | | | 1731 | POR | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Casaleiro, Rodolfo Dias | | | 1933 | POR | 1.00 | 1 | 0.39 | 15 | 5.85 | |
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 |
| 1876 | 2011 | 5.00 | 6 | 1.02 | 15 | 15.30 | |
| | Ribeiro, Joao Pedro Costa | | | 1661 | POR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Parreira, Andre Filipe Roxo | | | 1784 | POR | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Rodrigues, Cesar Andre Da Silva | | | 1870 | POR | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Ferreira, Miguel Fernandes Soar | | | 1808 | POR | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Vasques, Antonio Pedro Freixial | | | 1987 | POR | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Ferreira, Jorge Joao Viterbo | | | 2144 | POR | 0.50 | 1 | 0.18 | 15 | 2.70 | |
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 |
| 2028 | 2009 | 3.00 | 5 | 0.53 | 15 | 7.95 | |
| | Sousa, Joao Francisco Silva | | | 1814 | POR | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Damaso, Rui | m | | 2359 | POR | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Alho, Diogo | | | 2280 | POR | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Mateus, Francisco | | | 1876 | POR | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Maduro, Joao Luis Andrade | | | 1809 | POR | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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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