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Individual Calculations October 2008 |
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| Rocha Filho, Orlando Donato Total change: 0.00 | |   |
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| Regional Nordeste 2008 | Recife/PE | BRA | 2008-05-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1999 | 0 | 1.50 | 5 | 0.00 | 1850 | | 0.00 | |
|  Macedo, Maximo Igor Miranda De | | | 2192 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Oliveira Junior, Antonio Fernande | | | 1872 | BRA | 0.50 | 1 | 0.00 | | 0.00 | | | Rovedo, Salomao | | | 1822 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Miranda Neto, Jayme Amorim De | | | 2119 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Andrade, Erastro Trajano De | | | 1990 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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 Aberto Xadrez Potiguar | Natal/RN | BRA | 2008-07-03 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1959 | 0 | 1.00 | 4 | 0.00 | 1766 | | 0.00 | |
| | Chellappa, Thiago | | | 1997 | BRA | 1.00 | 1 | 0.00 | | 0.00 | | | Pinto, Carlos Henrique Lopes | f | | 2136 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Santos, Lucas Rocha De Azevedo | | | 2007 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Rocha, Vitor Firmo De Souza | | | 1697 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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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