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Individual Calculations July 2014 |
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| Khelfallah, Omar Badreddine Total change: 9.75 | |   |
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| International Open Kheireddine ameyar 2014 | Algiers | ALG | 2014-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2102 | 4.00 | 7 | 0.65 | 15 | 9.75 | |
|  Savchenko, Stanislav | g | | 2502 * | UKR | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Amellal, Sofiane Anis | | | 1805 | ALG | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Latreche, Sabrina | | wm | 1994 | ALG | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Talbi, Chafik | | | 2213 | ALG | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Hesham, Abdelrahman | m | | 2428 | EGY | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Kadiri, Mustapha Kamel | | | 1965 | ALG | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Benkiar, Djamel | | | 2024 | ALG | 1.00 | 1 | 0.39 | 15 | 5.85 | | | * 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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