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Individual Calculations October 2018 |
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| Abdalla, Yahya Alhammadi Total change: 90.40 | |   |
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| UAE Indv. Chess CH.2018 Open (U12) | Fujairah | UAE | 2018-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1355 | 6.50 | 9 | 2.26 | 40 | 90.40 | |
|  Al-Blooshi, Hamad Essa | | | 1189 | UAE | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Hamdan Edrees, Alhamed | | | 1272 | UAE | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Khaled, Tarek Altaher | | | 1325 | UAE | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Al Shamsi, Hamad Naseer | | | 1642 | UAE | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Khalifah, Khaled | c | | 1743 | UAE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Saeed, M Nami | | | 1170 | UAE | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Mohammad Abdulrahman, Alawadhi | | | 1288 | UAE | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Saleh Jasim, Al-Blooshi | | | 1346 | UAE | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Abdulrahman Mohammad, Al Taher | | | 1520 | UAE | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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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