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Individual Calculations January 2009 |
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| Rizza, Francesco Total change: 89.75 | |   |
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| WE 17 Citta' di Grammichele | Grammichele | ITA | 2008-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 1900 | 6.00 | 8 | 3.59 | 25 | 89.75 | |
|  Santagati, Alessandro | | | 2147 | ITA | 1.00 | 1 | 0.81 | 25 | 20.25 | | | Gangemi, Salvatore | | | 2046 | ITA | 0.00 | 1 | -0.30 | 25 | -7.50 | |  Cappadona, Salvatore | | | 2089 | ITA | 0.50 | 1 | 0.25 | 25 | 6.25 | | | Gresta, Stefano | | | 1893 | ITA | 1.00 | 1 | 0.49 | 25 | 12.25 | | | Russo, Alfio | | | 1953 | ITA | 1.00 | 1 | 0.57 | 25 | 14.25 | | | Insabato, Giovanbattista | | | 2103 | ITA | 1.00 | 1 | 0.76 | 25 | 19.00 | | | Seminara, Antonio | | | 2011 | ITA | 0.50 | 1 | 0.15 | 25 | 3.75 | | | Ganci, Fabrizio | | | 2208 | ITA | 1.00 | 1 | 0.86 | 25 | 21.50 | |
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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