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Individual Calculations September 2009 |
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| Moro, Roberto Total change: -11.40 | |   |
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| OP 9. Valle del Chiese | Condino | ITA | 2009-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1781 | 1.00 | 4 | -0.76 | 15 | -11.40 | |
|  Popa, Claudio | c | | 2181 * | ITA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Ravazzolo, Gaia | | | 1698 | ITA | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Dieli, Riccardo | | | 1907 | ITA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Trifoni, Giorgio | | | 1596 | ITA | 0.00 | 1 | -0.74 | 15 | -11.10 | | | * 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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