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Individual Calculations April 2009 |
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| Rodrigues, Flavio Leite Total change: -0.45 | |   |
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| IRT Verao 2009 | Natal/RN | BRA | 2009-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 1884 | 0.50 | 3 | -0.20 | 15 | -3.00 | |
|  Silveira Filho, Neri Da Silva | | | 2234 | BRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Torres, Douglas Da Silva | | | 2072 | BRA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Santos, Lucas Rocha De Azevedo | | | 2013 | BRA | 0.50 | 1 | 0.17 | 15 | 2.55 | |
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) | | | | VI Magistral RN - Grupo B | Natal/RN | BRA | 2009-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1985 | 1884 | 2.00 | 5 | 0.17 | 15 | 2.55 | |
|  Oliveira Jr, Antonio Fernandes | | | 1883 | BRA | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Macedo, Alexandre Soares De | | | 2029 | BRA | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Macedo, Luiz Soares De | | | 2002 | BRA | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Da Costa, Jose Artanael Campos | | | 1997 | BRA | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Santos, Lucas Rocha De Azevedo | | | 2013 | BRA | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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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