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Individual Calculations November 2009 |
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| Horta, Marcio Rodrigues Total change: 65.50 | |   |
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| I IRT Aberto Festa de Cananeia | Cananeia/SP | BRA | 2009-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 1906 | 0.50 | 3 | -0.06 | 25 | -1.50 | |
|  Zini, Jhone Marcelo | | | 2151 | BRA | 0.50 | 1 | 0.30 | 25 | 7.50 | |  Barbosa, Evandro Amorim | | | 2279 | BRA | 0.00 | 1 | -0.10 | 25 | -2.50 | | | De Macedo, Thiago Crema | | | 2086 | BRA | 0.00 | 1 | -0.26 | 25 | -6.50 | |
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) | | | | 4ยบ IRT Open LCX Cambui | Campinas/SP | BRA | 2009-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1906 | 2.50 | 3 | 1.21 | 25 | 30.25 | |
| | Chang, Suzana | | wf | 2047 | BRA | 0.50 | 1 | 0.19 | 25 | 4.75 | | | Borges, Fernando | | | 1926 | BRA | 1.00 | 1 | 0.53 | 25 | 13.25 | | | Labegalini, Antonio Luiz | | | 1897 | 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) | | | | Campeonato Paulista Individual Absoluto | Itapetininga/SP | BRA | 2009-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 1896 | 3.00 | 6 | 1.47 | 25 | 36.75 | |
| | Martins, Vinicius Tine | f | | 2264 | BRA | 0.00 | 1 | -0.10 | 25 | -2.50 | | | Moreira, Ronaldo Alonso | | | 2023 | BRA | 1.00 | 1 | 0.67 | 25 | 16.75 | | | Fieri, Isaac Pedroso | | | 2055 | BRA | 1.00 | 1 | 0.71 | 25 | 17.75 | | | Barbosa, Evandro Amorim | | | 2293 | BRA | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Pontes, Ailton | | | 1974 | BRA | 0.00 | 1 | -0.39 | 25 | -9.75 | | | Rigos, Marcos Machado | | | 2012 | BRA | 1.00 | 1 | 0.66 | 25 | 16.50 | |
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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