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Individual Calculations March 2020 |
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| Hbacha, Achraf Total change: -23.80 | |   |
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| Festival International d'Echecs Go-Makkah de Jerba Open A | Djerba | TUN | 2020-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2214 | 4.50 | 9 | -1.19 | 20 | -23.80 | |
|  Schmitz, Andreas Arnold | c | | 2010 | GER | 1.00 | 1 | 0.24 | 20 | 4.80 | |  Belkhodja, Slim | g | | 2390 | TUN | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ben Ammar, Mohamed | c | | 2067 | TUN | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Malkawi, Fadi | f | | 2056 | JOR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Boshra, Alshaeby | | wf | 1978 | JOR | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Van Hoolandt, Patrick | f | | 2045 | MNC | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Meftahi, Houssem | m | | 2093 | TUN | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Bouzidi, Ahmed | c | | 2171 | TUN | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Ahmad, Al Khatib | m | | 2206 | JOR | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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