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Individual Calculations March 2018 |
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| Snoper, Rafat Total change: -9.80 | |   |
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| Arab Chess Club Cup 2017 | Sharjah | UAE | 2018-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2218 | 1917 | 0.50 | 6 | -0.49 | 20 | -9.80 | |
|  Moayed, Obied | | | 2107 | JOR | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Amin, Bassem | g | | 2317 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Alhuwar, Jasem | f | | 2303 | UAE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Tagelsir , Abubaker | f | | 2232 | SUD | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Haddouche, Mohamed | g | | 2317 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Al Sori, Mohamed | f | | 2029 | LBA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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