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Individual Calculations October 2016 |
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| Abou El Zein, Eid Mahmoud Total change: 34.20 | |   |
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| 21th Alexandria Open 2016 | Alexandria | EGY | 2016-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 2172 | 8.00 | 11 | 1.71 | 20 | 34.20 | |
|  Hemeida, Eyad | | | 1772 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Elshereif, Mahmoud Salah | | | 1873 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nagdy, Wael | | | 1950 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mosallam, Nasser | | | 2015 | EGY | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Elgabry, Mohsen | m | | 2318 | EGY | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Ibrahim, Hatim | m | | 2335 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ismail, Youssef | | | 2181 | EGY | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Amin, Ashraf | f | | 2274 | EGY | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Yasser, Mark | f | | 2071 | EGY | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Hassan, Sayed Barakat | m | | 2327 | EGY | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Allam, Emad Hamdy | | | 2045 | EGY | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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