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Individual Calculations December 2014 |
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| Allam, Emad Hamdy Total change: -34.00 | |   |
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| Egyptian Chess Open 2014 (Final) | Cairo | EGY | 2014-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 2047 | 1.50 | 5 | -1.91 | 20 | -38.20 | |
|  Abdel Fadil, Mohamed | | | 2210 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Magdy, Andro | | | 1893 | EGY | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Fawzy, Emad | | | 1880 | EGY | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Arafa, Hosam Sayed | | | 1799 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Mohamed Ahmed, Ayman | | | 1696 | EGY | 0.50 | 1 | -0.39 | 20 | -7.80 | |
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) | | | | Menofia 2014 (Men) | Cairo | EGY | 2014-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 2047 | 3.50 | 5 | 0.21 | 20 | 4.20 | |
| | Elkahky, Khaled Gooda | | | 1851 | EGY | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Naser, Mina | | | 1871 | EGY | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ghanaym, Mohamed Ayman | | | 1955 | EGY | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Khalil, Ahmed Salem | | | 1937 | EGY | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Ashraf, Shereif | f | | 2025 | EGY | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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