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Individual Calculations September 2009 |
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| Puleio, Alessandro Total change: -15.75 | |   |
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| FE 6. Marche Estate | Senigallia | ITA | 2009-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1758 | 1.50 | 6 | -0.63 | 25 | -15.75 | |
|  Simeone, Giulio | | | 1968 | ITA | 0.50 | 1 | 0.27 | 25 | 6.75 | |  Ricci, Alfredo | | | 2008 | ITA | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Gresta, Stefano | | | 1882 | ITA | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Brioschi, Camillo | | | 1842 | ITA | 0.50 | 1 | 0.12 | 25 | 3.00 | | | Marvin, Elio | | | 1742 | ITA | 0.50 | 1 | -0.02 | 25 | -0.50 | | | Iacoacci, Giancarlo | | | 1770 | ITA | 0.00 | 1 | -0.48 | 25 | -12.00 | |
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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