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Blitz:
Individual Calculations November 2021 |
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| Abdel Aziz, Mohamed Total change: -9.20 | |   |
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| Alex chess tournament ( Blitz ) | Alexandria | EGY | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1587 | 4.50 | 9 | 1.14 | 20 | 22.80 | |
|  Elfaham, Mahmoud | | | 1924 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Medhat, Ahmed | | | 1340 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sobhy, Raafat | | | 1909 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Medhat, Magdy | | | 1768 | EGY | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Fared, Karim | | | 1882 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mohamed Mostafa, Omar | | | 1406 | EGY | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Elgamal, Hamdy | | | 1659 | EGY | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Mohamed, Aly Essam | | | 1788 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Nabil, Mena | | | 1580 | EGY | 1.00 | 1 | 0.49 | 20 | 9.80 | |
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 | 2021-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1587 | 1.00 | 5 | 0.05 | 20 | 1.00 | |
| | Fouad, Mohamed | | | 1940 | EGY | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Elfaham, Mahmoud | | | 1924 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Abdel Razik, Islam | | | 1786 | EGY | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Elatar, Mohamed | | | 1798 | EGY | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ezzat, Ahmed | | | 1780 | EGY | 0.00 | 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 | 2021-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1587 | 0.00 | 6 | -1.65 | 20 | -33.00 | |
| | Khalifa, Zeyad | | | 1930 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mansour Eisa, Adel | | | 1883 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mousa, Ahmed | | | 2220 | EGY | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Omran, Amro | | | 1785 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Emad, Abdelrahman | | | 1391 | EGY | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Abo Elmkarm, Mohamed | | | 1672 | 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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