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Rapid:
Individual Calculations January 2020 |
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| Abdulwahhab, Ahmed Abdulsattar A Total change: -8.00 | |   |
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| Arab championship 2019 Rapid Open | Mostaganem | ALG | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2219 | 4.00 | 7 | -0.40 | 20 | -8.00 | |
|  Miswadah, Baha | | | 1931 | PLE | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Saim, Mohamed Ilias | f | | 2065 | ALG | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Issa, Rafat | f | | 2370 | JOR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Idjeri, Yanis | | | 2027 | ALG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Nassr, Ali | m | | 2171 | ALG | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Fellah, Mohamed Amine | c | | 2118 | ALG | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ahmad, Al Khatib | m | | 2155 | JOR | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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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