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Individual Calculations September 2010 |
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| Ortu, Andrea Total change: 10.50 | |   |
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| CIG under 16 | Terrasini | ITA | 2010-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1650 | 0.50 | 3 | -0.29 | 25 | -7.25 | |
|  Lombardi, Benedetto | | | 1858 | ITA | 0.50 | 1 | 0.27 | 25 | 6.75 | |  Fagnani, Alessandro | | | 1827 | ITA | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Dionigi, Riccardo | | | 1807 | ITA | 0.00 | 1 | -0.29 | 25 | -7.25 | |
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) | | | | OP 11 Citta' di Ozieri | Ozieri | ITA | 2010-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1650 | 2.50 | 5 | 0.71 | 25 | 17.75 | |
| | Loriga, Pierpaolo | | | 1957 | ITA | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Calabrese, Maurizio | | | 1539 | ITA | 1.00 | 1 | 0.35 | 25 | 8.75 | | | Masala, Diego | | | 1839 | ITA | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Palmas, Alessandro | | | 1850 | ITA | 0.50 | 1 | 0.26 | 25 | 6.50 | | | Manca, Giovanni | | | 1646 | ITA | 1.00 | 1 | 0.49 | 25 | 12.25 | |
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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