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Individual Calculations August 2013 |
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| Lo Bosco, Salvatore Total change: -6.60 | |   |
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| OP XVIII Memorial Bertolini | Genova | ITA | 2013-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1741 | 1720 | 1.50 | 4 | -0.44 | 15 | -6.60 | |
|  Brun, Dario | | | 2120 * | ITA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Saffioti, Massimo | | | 1896 | ITA | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Lazzoni, Davide | | | 1550 | ITA | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Frignani, Alessandro | | | 1396 | ITA | 1.00 | 1 | 0.13 | 15 | 1.95 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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