Individual Calculations November 2009 |
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Romano, Claudio Total change: -15.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP Borghi di Perugia | Perugia | ITA | 2009-09-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1937 | 1770 | 0.00 | 2 | -0.60 | 25 | -15.00 | |
| Almonti, Alessandro | | | 2065 | ITA | 0.00 | 1 | -0.15 | 25 | -3.75 | | Urzi, Silvio | | | 1808 | ITA | 0.00 | 1 | -0.45 | 25 | -11.25 | | 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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