Individual Calculations March 2013 |
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Piergianni, Gianluca Total change: 10.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CP Taranto 2013 | Leporano | ITA | 2013-02-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1885 | 1787 | 1.50 | 3 | 0.34 | 30 | 10.20 | |
| Caramia, Antonio | | | 1796 | ITA | 1.00 | 1 | 0.51 | 30 | 15.30 | | Simone, Leo | | | 1772 | ITA | 0.00 | 1 | -0.52 | 30 | -15.60 | | Varvaglione, Antonio | | | 2087 | ITA | 0.50 | 1 | 0.35 | 30 | 10.50 | | 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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