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Blitz:
Individual Calculations May 2019 |
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| Gahfer, Khaled Total change: -3.60 | |   |
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| Festival International du jeu d'echecs du Sahel Tunisien (Blitz) | Hammam Sousse | TUN | 2019-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1817 | 3.00 | 7 | -0.18 | 20 | -3.60 | |
|  Zaydia, Marwen | | | 2041 | TUN | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Khlaf, Bassem | | | 1417 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nouira, Najeh | | | 1921 | TUN | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Ould Rouis, Mounir | | | 2002 | ALG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Chouchane, Amine | c | | 1948 | TUN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ben Kahla, Tahar | | | 1595 | TUN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Jaballah, Moncef | | | 1952 | TUN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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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