Individual Calculations January 2019 |
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Douissa, Oussama Total change: 6.20 | | |
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Championnat de Tunisie Subsidiaire 2018 | Tunis | TUN | 2018-12-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1927 | 2244 | 8.00 | 9 | 0.31 | 20 | 6.20 | |
| Tira, Ahmed | | | 1844 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Chelli, Hichem | | | 1844 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Gasmi, Walid | | | 1889 | TUN | 1.00 | 1 | 0.11 | 20 | 2.20 | | Souissi, Nebil | | | 1844 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rekik, Ismail | | | 1912 | TUN | 1.00 | 1 | 0.12 | 20 | 2.40 | | Jmila, Omar | | | 2109 | TUN | 0.50 | 1 | -0.18 | 20 | -3.60 | | Nouira, Najeh | | | 1865 | TUN | 1.00 | 1 | 0.09 | 20 | 1.80 | | Ben Ammar, Mohamed | | | 2045 | TUN | 1.00 | 1 | 0.24 | 20 | 4.80 | | Charfeddine, Akram | | | 1995 | TUN | 0.50 | 1 | -0.31 | 20 | -6.20 | | * 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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