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Blitz:
Individual Calculations August 2022 |
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| Mohamed Aly, Karim Total change: -9.80 | |   |
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| Ahmed El Olimy Tournament Chess | Alexandria | EGY | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1595 | 1.00 | 7 | -1.46 | 20 | -29.20 | |
|  Moatamid, Yasser | | | 1938 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mohamed, Aly Essam | | | 1785 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Saad, Ahmed Mohamed | | | 1813 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Elabdeny, Hamdy | | | 1889 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Omran, Amro | | | 1779 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Reda, Michael | | | 1306 | EGY | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Mina, Ehab | | | 1509 | EGY | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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) | | | | Black Horse 36 | Alexandria | EGY | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1595 | 3.50 | 7 | 0.97 | 20 | 19.40 | |
| | Elsayed, Gamal | | | 1782 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Youssef, Elsayed Mohamed | | | 1851 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Abdel Aal, Taha | | | 1400 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Abdel Hameid, Zaki | | | 1699 | EGY | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Diab, Ahmed | | | 1753 | EGY | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Muneeb, Khaled Abdullah | | | 1718 | EGY | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Ezzat, Ahmed | | | 1705 | EGY | 1.00 | 1 | 0.65 | 20 | 13.00 | |
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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