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Individual Calculations August 2019 |
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| Belattar, Ines Total change: 7.60 | |   |
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| Arab Individual Chess Age Groups Championship - 2019 U14-F | Amman | JOR | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1332 | 1491 | 6.50 | 9 | 0.19 | 40 | 7.60 | |
|  Latifah, Darmaki | | | 1291 | UAE | 0.00 | 1 | -0.76 | 40 | -30.40 | |  Hadjout, Ilyna | | | 1148 | ALG | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Dana, Al-Mosa | | | 1327 | JOR | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Tiba, Mahdi Attiyah | | | 1497 | IRQ | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Djerroud, Chahrazed | | | 1436 | ALG | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Khalil, Hanan | | | 1383 | UAE | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Fatima, Saif Al-Ali | | wc | 1319 | UAE | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Almaamari , Zainab Darwish | | wc | 1338 | UAE | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Nihad, Sabah Noori | | | 1250 | IRQ | 0.50 | 1 | -0.30 | 40 | -12.00 | |
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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