Individual Calculations September 2010 |
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Castellano, Alfonso Total change: -14.55 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP 3 Oro Caffe' | Udine | ITA | 2010-07-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1954 | 1935 | 1.00 | 4 | -0.97 | 15 | -14.55 | |
| Tonon, Alessandro | | | 2274 | ITA | 0.00 | 1 | -0.12 | 15 | -1.80 | | Capizzi, Biagio | | | 1824 | ITA | 0.00 | 1 | -0.65 | 15 | -9.75 | | Maestri, Roberto | | | 1768 | ITA | 1.00 | 1 | 0.28 | 15 | 4.20 | | Cecchetto, Vanni | | | 1948 | ITA | 0.00 | 1 | -0.48 | 15 | -7.20 | | 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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