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Individual Calculations July 2008 |
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| Pereira, Frederico Gazel Colen Total change: -2.85 | |   |
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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 |
| 1982 | 2250 | 3.50 | 5 | -0.62 | 15 | -9.30 | |
|  Viaro Baccarin, Natalia | | | 1959 | BRA | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Shumyatsky, Victor | | | 2042 | BRA | 0.00 | 1 | -0.77 | 15 | -11.55 | | | De Padua, Camila Marques | | | 1900 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Jukemura, Rodrigo | | | 2008 | BRA | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Moreira Dropa, Rodrigo | | | 2000 | BRA | 1.00 | 1 | 0.19 | 15 | 2.85 | |
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 |
| 2139 | 2254 | 4.00 | 6 | 0.19 | 15 | 2.85 | |
| | Silva, Jose Gomes Da | | | 1904 | BRA | 0.50 | 1 | -0.39 | 15 | -5.85 | | | Molina, Roberto Junio Brito | f | | 2341 | BRA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Siqueira, Rodrigo Da Silva | | | 2005 | BRA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Bittencourt, Jorge | f | | 2453 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Alves, Tenilson | | | 2047 | BRA | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Cortez, Milton Cobo | | | 2085 | BRA | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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 |
| 2061 | 2254 | 4.50 | 6 | 0.24 | 15 | 3.60 | |
| | Goncalves, Marcus Vinicius M | | | 1904 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Mendonca Campelo, Higor Carlos | | | 1943 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Gomes, Luiz Alexandre De Souza | f | | 2345 | BRA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Brandao, Marcio Costa | | | 1904 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Ribeiro, Marcos Willian De Souza | | | 1906 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Perdomo, Leandro | m | | 2361 | ARG | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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) | | |
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