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Individual Calculations October 2008 |
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| Aragao Neto, Joao Batista Total change: -0.15 | |   |
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| 1ª Etapa Circuito IRT LXSBC 2008 | Sao Bernardo do Campo/SP | BRA | 2008-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1875 | 2.00 | 4 | 0.36 | 25 | 9.00 | |
|  Zampronha, Wladimir Camilo | | | 2154 | BRA | 0.00 | 1 | -0.16 | 25 | -4.00 | |  De Figueiredo, Rodrigo Fraga L. | | | 1699 | BRA | 1.00 | 1 | 0.27 | 25 | 6.75 | | | Chang, Suzana | | | 2080 | BRA | 0.00 | 1 | -0.24 | 25 | -6.00 | | | De Oliveira, Francemir Barra | | | 1870 | BRA | 1.00 | 1 | 0.49 | 25 | 12.25 | |
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) | | | NOTE: K factor changed | | 2ª Etapa Circuito IRT LXSBC 2008 | Sao Bernardo do Campo/SP | BRA | 2008-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 1875 | 0.00 | 2 | -0.47 | 15 | -7.05 | |
| | Limberg, Estacio Vermelho | | | 2225 | BRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Batista, Roberto Adriano | | | 1977 | BRA | 0.00 | 1 | -0.36 | 15 | -5.40 | |
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) | | | NOTE: K factor changed | | Torneio Internacional da Amizade | Sao Paulo/SP | BRA | 2008-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 1875 | 2.00 | 8 | -0.14 | 15 | -2.10 | |
| | Segal, Alexandru Sorin | m | | 2225 | BRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Hajenius, Willem | | | 2055 | BEL | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Fernandez, Hector | | | 2092 | BRA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | De Albuquerque, Antonio Lucio R | | | 1796 | BRA | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Cruz, Evandra Angelica Da | | | 2013 | BRA | 1.00 | 1 | 0.69 | 15 | 10.35 | | | Cajal, Andre | | | 2080 | BRA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | De Haro, Martim Afonso Palma | | | 2117 | BRA | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Camara, Terbio Jose | | | 2124 | BRA | 0.00 | 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) | | |
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