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Individual Calculations October 2012 |
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| Murgia, Stefano Total change: 14.25 | |   |
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| OP XXXVII Coppa Citta' di Cagliari | Cagliari | ITA | 2012-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1729 | 3.00 | 7 | 0.95 | 15 | 14.25 | |
|  Neri, Enzo | | | 2068 | ITA | 0.50 | 1 | 0.38 | 15 | 5.70 | |  Van Der Plas, Rob | | | 2129 * | NED | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Marras, Giuseppe | | | 1951 | ITA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Keetbaas, Herman | | | 1952 | NED | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Engelbrecht, Kevin P | | | 1718 | ENG | 0.50 | 1 | -0.02 | 15 | -0.30 | | | Pannella, Leopoldo | | | 1753 | ITA | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Van Dongen, Leo | | | 1789 | NED | 0.50 | 1 | 0.08 | 15 | 1.20 | | | * 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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