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Individual Calculations August 2019 |
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| Tiba, Mahdi Attiyah Total change: -101.60 | |   |
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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 |
| 1288 | 1497 | 3.50 | 8 | -2.54 | 40 | -101.60 | |
|  Asal, Nawar Ahmed | | | 1293 | IRQ | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Nihad, Sabah Noori | | | 1250 | IRQ | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Almaamari , Zainab Darwish | | wc | 1338 | UAE | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Belattar, Ines | | | 1491 | ALG | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Hadjout, Ilyna | | | 1148 | ALG | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Dalya, Abdelrahim | | | 1176 | JOR | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Latifah, Darmaki | | | 1291 | UAE | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Fatima, Saif Al-Ali | | wc | 1319 | UAE | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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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