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Individual Calculations November 2010 |
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| Rodrigues, Nei Jorge Total change: -30.90 | |   |
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| Campeonato Aberto do Brasil de Goiânia | Goiânia/GO | BRA | 2010-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 2094 | 1.00 | 4 | -1.35 | 15 | -20.25 | |
|  Barbosa, Evandro Amorim | f | | 2393 | BRA | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Sergio Filho, Claudio Santos | | | 1861 | BRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Brandao, Renan Alves | | | 2043 | BRA | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Reis, Virginia Lagrange M. | | | 1808 | BRA | 0.00 | 1 | -0.84 | 15 | -12.60 | |
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) | | | | III Memorial Governador Miguel Arraes - Nordestao 2010 | Recife/PE | BRA | 2010-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2166 | 2094 | 0.50 | 3 | -0.71 | 15 | -10.65 | |
| | Rodrigues Da Silva, Evandro | | | 2182 | BRA | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Ribeiro, Matheus Cavalcante | | | 2110 | BRA | 0.00 | 1 | -0.48 | 15 | -7.20 | | | De Saboya E Silva, Jose Frederico | | | 2205 | BRA | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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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