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Rapid:
Individual Calculations March 2018 |
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| Alattar, Ghayda M. Total change: 38.20 | |   |
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| Arab Women Rapid Chess Championship 2017 | Sharjah | UAE | 2018-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1912 | 5.00 | 6 | 1.91 | 20 | 38.20 | |
|  Toubal, Hayat | | wm | 1919 | ALG | 1.00 | 1 | 0.51 | 20 | 10.20 | |  Jalaluldeen, Kareen Kamal J. | | wf | 1793 | IRQ | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Raya, Alnaimat | | | 1662 | JOR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mezioud, Amina | | wm | 2075 | ALG | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Latreche, Sabrina | | wm | 1956 | ALG | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Boshra, Alshaeby | | wf | 1978 | JOR | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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