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Individual Calculations July 2009 |
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| Foroni, Francesco Total change: 9.25 | |   |
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| CP Mantova | Marmirolo | ITA | 2009-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 1876 | 1.50 | 3 | 0.37 | 25 | 9.25 | |
|  La Venia, Stefano | | | 2101 | ITA | 0.50 | 1 | 0.28 | 25 | 7.00 | |  Boni, Gianni | | | 1883 | ITA | 1.00 | 1 | 0.51 | 25 | 12.75 | | | Trazzi, Enrico | | | 1931 | ITA | 0.00 | 1 | -0.42 | 25 | -10.50 | |
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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