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Individual Calculations December 2014 |
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| Sadek, Sameh Total change: -1.80 | |   |
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| Najaf Chess Championship 2014 | najaf | IRQ | 2014-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2164 | 2313 | 6.00 | 9 | -0.09 | 20 | -1.80 | |
|  Gagunashvili, Merab | g | | 2569 | GEO | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Ahmed, Ali Layth Ahmed | f | | 2289 | IRQ | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Al-Khattab, Ghassan M. Ali Ajm | f | | 2135 | IRQ | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Mohammed, Latif | | | 2074 | IRQ | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Khaled, Kh. Kh. Albu-Salih | | | 2141 | IRQ | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Abdulwahhab, Ahmed Abdulsattar | f | | 2274 | IRQ | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Noori, Sabah Nori | | | 1913 * | IRQ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Taleb, Salem | | | 2129 | IRQ | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rabeea, Sabah Nori | f | | 1948 | IRQ | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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