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Individual Calculations May 2011 |
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| Ferreira, Ruben Alexandre Basto Total change: -2.00 | |   |
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| Nacionais de Jovens 2011 - sub14 | Torres Vedras | POR | 2011-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1617 | 1.50 | 3 | -0.08 | 25 | -2.00 | |
|  Goncalves, David Luis Lopes | | | 1492 | POR | 1.00 | 1 | 0.33 | 25 | 8.25 | |  Aguiar, Henrique Rui Neves | | | 1870 | POR | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Rasteiro, Rui Manuel | | | 1449 | POR | 0.50 | 1 | -0.22 | 25 | -5.50 | |
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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