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Individual Calculations July 2010 |
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| Perez, Richard Total change: -10.50 | |   |
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| 12th Dubai Open 2010 | Dubai | UAE | 2010-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1744 | 1.00 | 6 | -0.42 | 25 | -10.50 | |
|  Abdulov, Orkhan | | | 2144 * | AZE | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Ayyad, Husain | f | | 2126 | BRN | 0.00 | 1 | -0.09 | 25 | -2.25 | | | Bayat, Shohreh | | wf | 1999 | IRI | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Khadija, Malalla | | | 1654 | UAE | 1.00 | 1 | 0.38 | 25 | 9.50 | | | Abdulkarim, Ali | | | 1916 | UAE | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Dolor, Abelardo R | | | 2020 | PHI | 0.00 | 1 | -0.17 | 25 | -4.25 | | | * 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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