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Individual Calculations June 2015 |
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| Sbarra, Marco Total change: 8.00 | |   |
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| OP VIII Citta' di Ferrara | Ferrara | ITA | 2015-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 2166 | 4.50 | 5 | 0.40 | 20 | 8.00 | |
|  Benassi, Virginio | | | 1766 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Negro, Raffaele | | | 1845 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Binder, Andrea | | | 1884 | ITA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Trazzi, Enrico | | | 1960 | ITA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Calcagnile, Lucio | | | 2006 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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