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Individual Calculations January 2012 |
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| Martins, Diogo Faria Oliveira Total change: -20.70 | |   |
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| Taca AXDB 2011 | several | POR | 2011-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1581 | 0.00 | 2 | -0.69 | 30 | -20.70 | |
|  Costa, Joao Sequeira | | | 1594 | POR | 0.00 | 1 | -0.48 | 30 | -14.40 | | | Romano, Luis Miguel | | | 1811 | POR | 0.00 | 1 | -0.21 | 30 | -6.30 | |
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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