Individual Calculations December 2012 |
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Rosina, Graziano Total change: -5.10 | | |
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OP 15 Citta' di Cavarzere | Cavarzere | ITA | 2012-10-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1937 | 1801 | 1.00 | 4 | -0.34 | 15 | -5.10 | |
| Mosca, Leonildo | | | 2116 | ITA | 0.00 | 1 | -0.14 | 15 | -2.10 | | Aprile, Martino | | | 1920 | ITA | 0.00 | 1 | -0.34 | 15 | -5.10 | | De Marchi, Alessandro | | | 1723 | ITA | 1.00 | 1 | 0.39 | 15 | 5.85 | | Bettera, Roberto | | | 1990 | ITA | 0.00 | 1 | -0.25 | 15 | -3.75 | | 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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