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Individual Calculations March 2016 |
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| Elhalwagy, Islam Total change: 26.00 | |   |
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| Tanta Engineers Chess Open | Tanta | EGY | 2016-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2121 | 6.50 | 8 | 1.30 | 20 | 26.00 | |
|  Hashem, Mostafa | | | 1721 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kandil, Ahmed Abdel Khalek | | | 1867 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kamal, Edmon | | | 1969 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Eltatawy, Amro | | | 1918 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Abdel Moaety, Mohamed | | | 2158 | EGY | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Desoky, Alaa Gaber | | | 1950 | EGY | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Amin, Ashraf | f | | 2245 | EGY | 0.50 | 1 | 0.17 | 20 | 3.40 | | | El Shenawy, Ashraf | | | 2118 | EGY | 1.00 | 1 | 0.50 | 20 | 10.00 | | | * 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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