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Individual Calculations October 2012 |
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| Vannelli, Vittorio Total change: 7.95 | |   |
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| OP XXXVII Coppa Citta' di Cagliari | Cagliari | ITA | 2012-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 1789 | 3.00 | 8 | 0.53 | 15 | 7.95 | |
|  Van Der Plas, Rob | | | 2157 | NED | 0.50 | 1 | 0.40 | 15 | 6.00 | |  Cruz Alvarez De Ron, Dan | f | | 2189 * | ESP | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ochtman, Henk | | | 2189 * | NED | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Londers, Jan | | | 1902 | BEL | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Pannella, Leopoldo | | | 1753 | ITA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Vazquez Del Valle, Ruben | | | 1924 | ESP | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Altea, Alessandro | | | 1854 | ITA | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Murtas, Gianvito | | | 1730 | ITA | 1.00 | 1 | 0.42 | 15 | 6.30 | | | * 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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