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Individual Calculations July 2008 |
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| Lucena, Lincoln Total change: 11.85 | |   |
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| Lourenco Jose Cordioli Chess Open Brasil 2007 | Petrolina/PE | BRA | 2007-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2207 | 1.50 | 3 | 0.22 | 15 | 3.30 | |
|  Brito, Luismar | f | | 2339 | BRA | 0.50 | 1 | 0.18 | 15 | 2.70 | |  Guimaraes, Diogo Duarte | | | 2191 | BRA | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Pinheiro, Iung Alicio De O. | | | 2247 | BRA | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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) | | | | Aberto do Brasil - Governadora Ana Julia Carepa 2008 | Belem/PA | BRA | 2008-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2216 | 1.00 | 4 | -1.05 | 15 | -15.75 | |
| | Braga, Jose Pereira | | | 2055 | BRA | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Lima, Darcy | g | | 2479 | BRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Pompeo, Flavio Sposto | | | 2144 | BRA | 0.00 | 1 | -0.60 | 15 | -9.00 | | | Souza, Marcos Valerio A. | | | 2173 | BRA | 0.00 | 1 | -0.56 | 15 | -8.40 | |
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) | | | | Aberto Internacional do Espírito Santo | Vitoria/ES | BRA | 2008-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2169 | 2216 | 5.50 | 7 | 1.62 | 15 | 24.30 | |
| | Rodrigues, Flavio Leite | | | 1866 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Sa, Edivaldo Alves De | | | 2032 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Ribeiro, Sheridan Luiz Telles | | | 2071 | BRA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Lima, Darcy | g | | 2479 | BRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Rodi, Luis Ernesto | f | | 2340 | ARG | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Valentim, Flavio De Oliveira | | | 2107 | BRA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Viana, Dirceu | f | | 2286 | BRA | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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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