|
Rapid:
Individual Calculations November 2021 |
|
|
|
| Zakrea, Abdel Azim Total change: -17.80 | |   |
|
| Alex chess tournament (Rapid) | Alexandria | EGY | 2021-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1555 | 1.00 | 4 | -0.30 | 20 | -6.00 | |
|  Harraz, Hany | | | 1921 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Meleiha, Mohamed | | | 1822 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mahmoud Elorabi, Amr | | | 1202 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Mansour Eisa, Adel | | | 1883 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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) | | | | Ahmed Youssef ( Rapid ) | Alexandria | EGY | 2021-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1555 | 0.00 | 4 | -0.59 | 20 | -11.80 | |
| | Eledreesy, Amr | | | 2037 | EGY | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Hegazy, Elhassan | | | 1855 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Moatamid, Yasser | | | 1846 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ibrahim, Sameh | | | 1760 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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) | | |
|
