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Blitz:
Individual Calculations November 2021 |
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| Sawers, Kerlus Total change: 86.80 | |   |
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| Alex chess tournament ( Blitz ) | Alexandria | EGY | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1698 | 1.00 | 2 | 0.02 | 20 | 0.40 | |
|  Darwish, Amro | | | 1908 | EGY | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Ahmed, Mahmoud Tarek | | | 1507 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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) | | | | Alex chess tournament ( Blitz ) | Alexandria | EGY | 2021-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1698 | 5.50 | 9 | 1.98 | 20 | 39.60 | |
| | Atea, Khaled | | | 2079 | EGY | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Magdy, Bishoy | | | 1685 | EGY | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Abdel Mageed, Ibrahim Mohamed | | | 1748 | EGY | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Elatar, Mohamed | | | 1798 | EGY | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Sobhy, Raafat | | | 1909 | EGY | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Sewelem, Ahmad S | | | 1853 | EGY | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Saad, Ahmed Mohamed | | | 1860 | EGY | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Salah, Mohamed | | | 1733 | EGY | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Emad, Abdelrahman | | | 1391 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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) | | | | Alex chess tournament ( Blitz ) | Alexandria | EGY | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1698 | 4.00 | 8 | 2.34 | 20 | 46.80 | |
| | Mousa, Ahmed | | | 2220 | EGY | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Darwish, Amro | | | 1908 | EGY | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Adel, Sara | | wf | 1915 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Khalifa, Zeyad | | | 1930 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Elfaham, Mahmoud | | | 1924 | EGY | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Saad, Ahmed Mohamed | | | 1860 | EGY | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Atea, Khaled | | | 2079 | EGY | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Omran, Amro | | | 1785 | EGY | 0.00 | 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) | | |
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