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Individual Calculations June 2019 |
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| Aroua, Ahmed Total change: -2.40 | |   |
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| Les Roses d'echecs de l'Ariana 2019 | Ariana | TUN | 2019-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1512 | 2.50 | 8 | -0.12 | 20 | -2.40 | |
|  Rekik, Ismail | | | 1912 * | TUN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ben Romdhane, Walid | | | 1666 | TUN | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Abidi, Anis | | | 1753 | TUN | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Sayari, Sofien | | | 1622 | TUN | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Tamzali, Baccar | | | 1912 * | TUN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Khemiri, Mohamed Dhia Eddine | | | 1588 | TUN | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Derouiche, Mohamed Ramy | | | 1426 | TUN | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Mejri, Moncef | | | 1442 | TUN | 0.00 | 1 | -0.60 | 20 | -12.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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