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Rapid:
Individual Calculations January 2020 |
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| Mezioud, Amina Total change: -33.00 | |   |
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| Arab championship 2019 Rapid women | Mostaganem | ALG | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 2012 | 3.50 | 7 | -1.65 | 20 | -33.00 | |
|  Nouman, Amna | | wm | 1806 | UAE | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Abdi, Zineb Dina | | wm | 1851 | ALG | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Nassr, Rania | | wf | 1829 | ALG | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Wajd, Natsheh | | | 1612 * | PLE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hamza, Amira | | wm | 1872 | ALG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Boshra, Alshaeby | | wf | 1998 | JOR | 0.00 | 1 | -0.52 | 20 | -10.40 | | | A-Ali, Sali Abbas Abdulzahra | | wf | 1764 | IRQ | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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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