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Individual Calculations May 2015 |
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| Abou El Zein, Eid Mahmoud Total change: -9.00 | |   |
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| 17th Dubai Open Chess Tournament 2015 | Dubai | UAE | 2015-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 2191 | 4.00 | 9 | -0.45 | 20 | -9.00 | |
|  Iturrizaga Bonelli, Eduardo | g | | 2591 * | VEN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kloub.m | | | 1791 * | JOR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Safarli, Eltaj | g | | 2591 * | AZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ahmad, Al Romaithi | | | 1886 | UAE | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Perunovic, Milos | g | | 2591 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Alattar, Ghayda M. | | wf | 1935 | JOR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sultan, Ibrahim | f | | 2038 | UAE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Pourramezanali, Amirreza | m | | 2433 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Wang, Shanshan | | | 2028 | CHN | 0.00 | 1 | -0.72 | 20 | -14.40 | | | * 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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