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Individual Calculations July 2008 |
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| Gomes Da Silva, Eugenio Albaneze Total change: 30.25 | |   |
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| Aberto do Brasil - etapa Sao Sebastiao do Paraiso | Sao Sebastiao do Paraiso/MG | BRA | 2008-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2170 | 2063 | 0.50 | 2 | -0.21 | 25 | -5.25 | |
|  Batista, Gerson Peres | | | 2211 | BRA | 0.50 | 1 | 0.20 | 25 | 5.00 | | | Utiyama, Marcel Heimar Ribeiro | | | 2128 | BRA | 0.00 | 1 | -0.41 | 25 | -10.25 | |
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 Sao Jose do Rio Preto | Sao Jose do Rio Preto/SP | BRA | 2008-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 2063 | 3.00 | 5 | 0.78 | 25 | 19.50 | |
|  Valiente, Cristobal | m | | 2273 | PAR | 0.50 | 1 | 0.27 | 25 | 6.75 | | | Name, Gabriel Ricardo Salim | | | 2257 | BRA | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Bucci, Andrea Vidigal | | | 1844 | BRA | 0.50 | 1 | -0.28 | 25 | -7.00 | | | Giese, Ellen Cristine | | | 1832 | BRA | 1.00 | 1 | 0.21 | 25 | 5.25 | | | Quiroga, Facundo | m | | 2331 | ARG | 1.00 | 1 | 0.83 | 25 | 20.75 | |
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) | | | | Aberto do Brasil - Varginha 2008 | Varginha/MG | BRA | 2008-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 2063 | 1.00 | 1 | 0.64 | 25 | 16.00 | |
| | Barbosa, Evandro Amorim | | | 2165 | BRA | 1.00 | 1 | 0.64 | 25 | 16.00 | |
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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