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Individual Calculations April 2009 |
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| Araujo, Felipe Fernandes Total change: 18.25 | |   |
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| IRT Verao 2009 | Natal/RN | BRA | 2009-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 2252 | 3.50 | 4 | 0.73 | 25 | 18.25 | |
|  Palomino, Alexandre | | | 1902 | BRA | 1.00 | 1 | 0.11 | 25 | 2.75 | |  Torres, Douglas Da Silva | | | 2072 | BRA | 1.00 | 1 | 0.26 | 25 | 6.50 | | | Macedo, Maximo Valerio | f | | 2134 | BRA | 1.00 | 1 | 0.34 | 25 | 8.50 | | | Macedo, Maximo Iack | | | 2265 | BRA | 0.50 | 1 | 0.02 | 25 | 0.50 | |
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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