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Individual Calculations January 2010 |
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| Nunes, Allan Hurba Total change: 12.75 | |   |
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| Semifinal do Campeonato Brasileiro Absoluto 2009 | Vitória/ES | BRA | 2009-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2211 | 2023 | 4.00 | 7 | 2.09 | 15 | 31.35 | |
|  Molina, Roberto Junio Brito | f | | 2342 | BRA | 0.50 | 1 | 0.37 | 15 | 5.55 | |  Campos, Tarcisio Kiefer | | | 1920 | BRA | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Guimaraes, Diogo Duarte | | | 2179 | BRA | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Bortoloso, Moacir Canella | | | 2194 | BRA | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Gauche, Charles | f | | 2279 | BRA | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Oliveira, Silvio Eduardo Camargo | | | 2371 | BRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Okamura, Milton Kasuo | | | 2191 | 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) | | | | VI Festival Sudamericano Juventud 2009 Sub-18 Abs | Mendes/RJ | BRA | 2009-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2145 | 2040 | 0.50 | 3 | -0.57 | 15 | -8.55 | |
| | Del Puerto, Rodrigo | | | 2140 | PAR | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Abdalla, Luiz Guilherme Aurelli | | | 2166 | BRA | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Almiron, Antonio | | | 2129 | PAR | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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) | | | | IRT HiperChess 2 | Sao Paulo/SP | BRA | 2009-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 2040 | 6.00 | 10 | -0.67 | 15 | -10.05 | |
| | Fermino, Ricardo Lisias | | | 1779 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Reis, Alan De Albuquerque Maran | | | 1999 | BRA | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Cirilo, Guilherme De Araujo | | | 1836 | BRA | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Aoyama, Edmundo | | | 1934 | BRA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Rodrigues, Bruno Morado | | | 2021 | BRA | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Abdalla, Jose Lucas | | | 1965 | BRA | 0.00 | 1 | -0.60 | 15 | -9.00 | | | De Figueiredo, Rodrigo Fraga L | | | 1762 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Nobre, Jose Adalberto Barbosa | | | 1762 | BRA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Mandetta, Joao Danilo | | | 2074 | BRA | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Costa, Giovanni | | | 1930 | BRA | 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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