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Individual Calculations January 2022 |
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| George Samir, David Total change: 20.80 | |   |
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| Egyptian League 2021/2022 Group B 1-4 | Many Cities | EGY | 2021-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 2063 | 2.50 | 4 | 0.27 | 40 | 10.80 | |
|  Raslan, Moustafa | | | 2199 | EGY | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Wiliam, Magdi | | | 1881 | EGY | 0.00 | 1 | -0.74 | 40 | -29.60 | |  Abdalla , Tamer | | | 1960 | EGY | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Elhamady, Ahmed | | | 2045 | EGY | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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) | | | | Golden Cleopatra 2021 | Giza | EGY | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 2063 | 6.00 | 9 | 0.25 | 40 | 10.00 | |
| | Eldeeb, Mohamed | | | 1663 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mahrous, Selim | | | 1758 | EGY | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Alyeldin, Mohamed | | | 1931 | EGY | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Kandil, Ahmed | c | | 1899 | EGY | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Gabr, Mohsen | f | | 2199 | EGY | 1.00 | 1 | 0.68 | 40 | 27.20 | | | El Ghazali, Youssef M. | m | | 2207 | EGY | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Shehata, Aly | | | 1842 | EGY | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Sobh, Amrou | m | | 2192 | EGY | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Allam, Yara | | wc | 1794 | EGY | 0.50 | 1 | -0.33 | 40 | -13.20 | | | * 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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