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Individual Calculations September 2018 |
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| Al Falahi, Ziad Tarik Mohammad Total change: -15.80 | |   |
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| 25th Abu Dhabi Int. Chess Festival(Open) | Abu Dhabi | UAE | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1269 | 0.00 | 5 | -0.79 | 20 | -15.80 | |
|  Sabitov, Ilyas | | | 1669 * | KAZ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ali Hamdan, Alsheraifi | | | 1539 | UAE | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Mahmoud, Maha | | | 1669 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sara, Gadalla Karar | | | 1470 | SUD | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Khalid, Habib | | | 1485 | PAK | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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