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Rapid:
Individual Calculations June 2022 |
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| Zakrea, Abdel Azim Total change: 36.00 | |   |
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| Black Horse 29 | Alexandria | EGY | 2022-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1535 | 1.00 | 2 | 0.41 | 20 | 8.20 | |
|  Sakr, Hesham | | | 1863 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Elsorady, Mahmoud | | | 1564 | EGY | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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) | | | | Black horse 30 | Alexandria | EGY | 2022-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1535 | 2.00 | 7 | 0.37 | 20 | 7.40 | |
| | Fathy, Mahmoud | | | 1854 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Salah Mostafa, Ahmed | | | 1827 | EGY | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Abdel Aziz, Mohamed | | | 1761 | EGY | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Elhamamsy, Mahmoud | | | 1736 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Elsayed, Gamal | | | 1841 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Medhat, Ahmed | | | 1470 | EGY | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Kamel, Shereif | | | 1806 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | |
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) | | | | Black Horse 31 | Alexandria | EGY | 2022-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1535 | 2.50 | 7 | 1.02 | 20 | 20.40 | |
| | Abel Naby, Ahmed | | | 1766 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Abdel Razik, Islam | | | 1776 | EGY | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Abdel Rahman, Antar | | | 1726 | EGY | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Abdel Aziz, Mohamed | | | 1761 | EGY | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Ashraf, Fahd | | | 1855 | EGY | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Sawers, Kerlus | | | 1726 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ezzat, Ahmed | | | 1749 | EGY | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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