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Individual Calculations January 2009 |
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| Brito, Luismar Total change: -14.55 | |   |
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| Lourenço Joao Cordioli Chess Open Brasil 2008 | Petrolina/PE | BRA | 2008-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2169 | 2342 | 2.00 | 4 | -0.89 | 15 | -13.35 | |
|  De Souza Lima, Luiz Alexandre | | | 2077 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | |  Segal, Alexandru Sorin | m | | 2212 | BRA | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Miranda Junior, Roberto Calheiros | | | 2215 | BRA | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Azevedo, Edmundo Roberto Ramos | | | 2173 | BRA | 0.50 | 1 | -0.22 | 15 | -3.30 | |
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) | | | | Campeonato Pernambucano Absoluto 2008 | Recife/PE | BRA | 2008-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2342 | 9.50 | 11 | 0.70 | 15 | 10.50 | |
| | Cavalcanti De Andrade, Dalson H | | | 1992 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Da Costa, Alex Luiz | | | 1992 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Andrade, Erastro Trajano De | | | 1992 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Souza, Rafael Cabral De | | | 2105 | BRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Cardoso, Almir Correia | | | 1992 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | De Moura, Sergio Jovelino | | | 2134 | BRA | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Miranda Jr, Roberto Calheiros De | | | 2215 | BRA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Santiago, Yago De Moura | | | 2249 | BRA | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Lima, Luiz Alexandre De Souza | | | 2077 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Arruda Veras, Filipe De | | | 2105 | BRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | De Almeida Jr, Benone Lopes | | | 2150 | BRA | 0.50 | 1 | -0.25 | 15 | -3.75 | |
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) | | | | LXXV Campeonato Brasileiro Absoluto 2008 Semifinal | Dois Irmaos/RS | BRA | 2008-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2342 | 3.50 | 7 | -0.78 | 15 | -11.70 | |
| | Rocha, Cesidio Monteiro | | | 2157 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Macedo, Maximo Iack | | | 2264 | BRA | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Lucena, Lincoln | f | | 2239 | BRA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Disconzi Da Silva, Rodrigo | m | | 2352 | BRA | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Bueno, Alfeu Junior Varela | | | 2274 | BRA | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Oliveira, Silvio Eduardo | | | 2345 | BRA | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Calcado, Acyr Rogerio | | | 2184 | BRA | 0.00 | 1 | -0.71 | 15 | -10.65 | |
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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