Individual Calculations September 2011 |
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Sabetta, Alessandro Total change: -10.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP 5° Chiuso Libertas | Nereto | ITA | 2011-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1848 | 2049 | 4.50 | 7 | -0.68 | 15 | -10.20 | |
| Martella, Francesco | | | 1665 | ITA | 1.00 | 1 | 0.09 | 15 | 1.35 | | Viviani, Alessio | | | 1958 | ITA | 0.50 | 1 | -0.12 | 15 | -1.80 | | Marozzi, Giovanni | | | 1915 | ITA | 1.00 | 1 | 0.32 | 15 | 4.80 | | Spada, Angelo | | | 2001 | ITA | 0.50 | 1 | -0.07 | 15 | -1.05 | | Giobbi, Costantino | | | 1878 | ITA | 0.50 | 1 | -0.23 | 15 | -3.45 | | Di Pietro, Gabriele | | | 1840 | ITA | 0.50 | 1 | -0.27 | 15 | -4.05 | | Scurti, Gino | | | 1680 | ITA | 0.50 | 1 | -0.40 | 15 | -6.00 | | 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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