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Individual Calculations September 2012 |
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| Moreira, Ronaldo Alonso Total change: 0.45 | |   |
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| Aberto do Brasil de Maringa | Maringa/PR | BRA | 2012-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2022 | 3.00 | 5 | 0.03 | 15 | 0.45 | |
|  Bidigaray, Marcio | | | 1722 | BRA | 1.00 | 1 | 0.15 | 15 | 2.25 | |  De Oliveira, Francemir Barra | | | 1739 | BRA | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Marques, Joao Paulo Cassemiro | | | 2205 | BRA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Okawati, Gabriel Akira | | | 1782 | BRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Dias, Anderson Tatsch | | | 2243 | BRA | 0.00 | 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) | | |
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