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Individual Calculations March 2020 |
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| Ben Ammar, Mohamed Total change: 38.40 | |   |
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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 |
| 2238 | 2067 | 4.50 | 9 | 1.92 | 20 | 38.40 | |
|  Webb, Laurence E | f | | 2287 | ENG | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Krauze, Dariusz | | | 2257 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Hbacha, Achraf | m | | 2214 | TUN | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Douissa, Oussama | f | | 2252 | TUN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Vega Gutierrez, Sabrina | m | wg | 2364 | ESP | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Boshra, Alshaeby | | wf | 1978 | JOR | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Caloone, Thomas | | | 2154 | FRA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Vlachos, Anatole | f | | 2403 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Amdouni, Zoubaier | f | | 2231 | TUN | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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