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Individual Calculations January 2024 |
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| Alaa, Dema Total change: 89.60 | |   |
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| Al Ain Overseas International Chess Festival 2023 | Cairo | EGY | 2023-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1583 | 3.00 | 6 | 2.24 | 40 | 89.60 | |
|  Moawad, Elsayed Abdel Hameid | | | 2110 | EGY | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Metwaly , Mahmoud | | | 1856 | EGY | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Tork, Mohamed | | | 1949 | EGY | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Alyeldin, Mohamed | | | 1909 | EGY | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Elsenbary, Elsayed | | | 1818 | EGY | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Elhusseiny, Eyad | | | 1927 | EGY | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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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