|
Blitz:
Individual Calculations November 2021 |
|
|
|
| Zakrea, Abdel Azim Total change: 40.20 | |   |
|
| Alex chess tournament ( Blitz ) | Alexandria | EGY | 2021-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1737 | 2.00 | 5 | -0.40 | 20 | -8.00 | |
|  Adel, Sara | | wf | 1915 | EGY | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Elsayid, Abdelrahman | | | 1420 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Abdel Mageed, Ibrahim Mohamed | | | 1748 | EGY | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Salah, Mohamed | | | 1733 | EGY | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Sobhy, Raafat | | | 1909 | EGY | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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 |
| 1921 | 1737 | 2.00 | 6 | 0.27 | 20 | 5.40 | |
| | Mousa, Ahmed | | | 2220 | EGY | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Elfaham, Mahmoud | | | 1924 | EGY | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Adel, Sara | | wf | 1915 | EGY | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Saad, Ahmed Mohamed | | | 1860 | EGY | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Abdel Hameid, Zaki | | | 1754 | EGY | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Sewelem, Ahmad S | | | 1853 | EGY | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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 |
| 1899 | 1737 | 4.00 | 6 | 2.14 | 20 | 42.80 | |
| | Fouad, Mohamed | | | 1940 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Darwish, Mahmoud Hamdy | | | 2159 | EGY | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Gad, Waleed | | | 1701 | EGY | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Elfaham, Mahmoud | | | 1924 | EGY | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Abdel Razik, Islam | | | 1786 | EGY | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Fared, Karim | | | 1882 | EGY | 1.00 | 1 | 0.69 | 20 | 13.80 | |
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) | | |
|
« go back
|
Share this page
|
|
|
© World Chess Federation
| Contact us: admin@fide.com
| Developed and supported by Elista FIDE Office
| Ratings questions: Elista FIDE Office
|