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Individual Calculations September 2009 |
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| Shehata, Aly Total change: 23.25 | |   |
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| Egy Open 1st Part | Cairo | EGY | 2009-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2147 | 5.00 | 7 | 0.89 | 15 | 13.35 | |
|  Fadi, Marko | | | 2008 | EGY | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Saber, Ibrahim | | | 2218 | EGY | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Ameir, Moheb | | | 2088 | EGY | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Hamam, Mahmoud | | | 2056 | EGY | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Abdel Sattar, Magdy | | | 2050 | EGY | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Anwar, Ashraf | | | 2091 | EGY | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Yusef, Naser | | | 2066 | EGY | 1.00 | 1 | 0.39 | 15 | 5.85 | |
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) | | | | 5th Asiut International Open | Asiut | EGY | 2009-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2147 | 4.00 | 5 | 0.66 | 15 | 9.90 | |
| | Mohsen, Beter | | | 1903 | EGY | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Magdy, Ahmed | | | 1747 * | EGY | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Khalil, Badr | | | 2059 | EGY | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Nagy, Ashraf | | | 2031 | EGY | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Salem, Zahed | | | 2266 | EGY | 0.00 | 1 | -0.34 | 15 | -5.10 | | | * 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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