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Individual Calculations July 2010 |
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| Jarraya, Zied Total change: -5.85 | |   |
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| championat francophone individuel | Hammamet | TUN | 2010-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 2202 | 3.50 | 6 | -0.39 | 15 | -5.85 | |
|  Rechi Perez, Francesc | | | 1967 | AND | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Boudriga, Med Ali | | | 2138 | TUN | 0.50 | 1 | -0.09 | 15 | -1.35 | |  Eden, James | | | 2047 | FRA | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Matoussi, Amina | | | 1802 * | TUN | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Gulbas, Cemil | m | | 2364 | BEL | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Jemai, Akram | | | 2138 | TUN | 1.00 | 1 | 0.41 | 15 | 6.15 | | | * 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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