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Individual Calculations May 2011 |
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| Balagna, Fabrizio Total change: 25.75 | |   |
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| OP Nichelino - Memorial Berruto | Nichelino | ITA | 2011-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1669 | 3.00 | 6 | 1.03 | 25 | 25.75 | |
|  Matta, Francesca | | | 1877 | ITA | 0.00 | 1 | -0.23 | 25 | -5.75 | |  Cavezzana, Davide | | | 1767 | ITA | 1.00 | 1 | 0.63 | 25 | 15.75 | | | Ferretti, Carlo | | | 1995 | ITA | 0.50 | 1 | 0.37 | 25 | 9.25 | | | Liviabella, Lucio | | | 1621 | ITA | 0.50 | 1 | -0.07 | 25 | -1.75 | | | Barcellona, Antonino | | | 1817 | ITA | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Coxe, Marino | | | 1766 | ITA | 1.00 | 1 | 0.63 | 25 | 15.75 | |
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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