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Individual Calculations August 2013 |
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| Piazza, Dario Total change: 1.80 | |   |
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| CIG 2013 - under 16 | Courmayeur | ITA | 2013-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1881 | 5.50 | 9 | 0.12 | 15 | 1.80 | |
|  Guidi, Erik | | | 1596 | ITA | 0.50 | 1 | -0.34 | 15 | -5.10 | |  Olivetti, Davide | | | 1691 | ITA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Scarsella, Federico Armando | | | 1752 | ITA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Marzaduri, Riccardo | | | 1944 | ITA | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Gallo, Ivan | | | 1742 | ITA | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Favaloro, Andrea | | | 1862 | ITA | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Savalla, Pietro | | | 1909 | ITA | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Donati, Michele | | | 1794 | ITA | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Coronel, Joshua | | | 1948 | ITA | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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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