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Individual Calculations April 2009 |
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| Da Silva, Izael Brasilino Araujo Total change: 0.00 | |   |
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| IRT Verao 2009 | Natal/RN | BRA | 2009-02-06 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2000 | 0 | 1.00 | 3 | 0.00 | 1875 | | 0.00 | |
|  Pinto, Carlos Henrique Lopes | f | | 2115 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |  Rodrigues, Flavio Leite | | | 1884 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Macedo, Luiz Soares De | | | 2002 | BRA | 1.00 | 1 | 0.00 | | 0.00 | |
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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