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Individual Calculations April 2008 |
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| Diana, Riccardo Total change: -9.30 | |   |
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| OP Free Tour | Torino | ITA | 2007-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1895 | 2070 | 1.50 | 3 | -0.62 | 15 | -9.30 | |
|  Fassio, Francesco | | | 1732 | ITA | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Gallucci, Alessio | | | 2076 | ITA | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Gussone, Claudio | | | 1876 | ITA | 0.50 | 1 | -0.25 | 15 | -3.75 | |
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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