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Individual Calculations November 2009 |
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| De Peyer, Nicolas Total change: -28.75 | |   |
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| Abu Dhabi Festival Open 2009 | Abu Dhabi | UAE | 2009-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 2179 | 1.50 | 3 | -1.15 | 25 | -28.75 | |
|  Al-Khelaifi, Salama | | wf | 1779 * | QAT | 1.00 | 1 | 0.08 | 25 | 2.00 | |  Jumma, Al Mmouhairi | | | 1925 | UAE | 0.00 | 1 | -0.81 | 25 | -20.25 | | | Humaid, Abdulla Ali | | | 1779 * | UAE | 0.50 | 1 | -0.42 | 25 | -10.50 | | | * 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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