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Individual Calculations August 2019 |
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| Mohammad, Alhadidi Total change: -79.60 | |   |
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| Arab Individual Chess Age Groups Championship - 2019 U-12 | Amman | JOR | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1199 | 1312 | 2.50 | 7 | -1.99 | 40 | -79.60 | |
|  Omar, Aljawaldeh | | | 1007 | JOR | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Yahya, Shuaib Al Kaff | | | 1136 | UAE | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Abdallah, Alrshaidat | | | 1115 | JOR | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Badieh, Mahmoud | | | 1266 | LBN | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Hammadi, Mehdi | | | 1279 | ALG | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Talal Mohammed, Al Blooshi | | | 1151 | UAE | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Mohammed, Hemn Hasan | | | 1437 | IRQ | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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