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Blitz:
Individual Calculations September 2020 |
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| Ferjaoui, Khaled Total change: -7.20 | |   |
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| 3e Tournoi de la Fraternite | Seliana | TUN | 2020-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 1752 | 1.00 | 4 | -0.36 | 20 | -7.20 | |
|  Boudriga, Mohamed Ali | m | | 2265 | TUN | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Klai, Abdelhalim | | | 1860 | TUN | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Boulaares, Akram | | | 1300 | TUN | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Bouaziz, Slim | g | | 2272 | TUN | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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