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Rapid:
Individual Calculations August 2022 |
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| Youssef, Yousab Total change: 92.60 | |   |
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| Adly Chess Academy (International Chess Day) | Cairo | EGY | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1269 | 1.00 | 4 | -0.07 | 20 | -1.40 | |
|  Ibrahim, Yasser | | | 2021 | EGY | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Ihab, Hassan | | | 1375 | EGY | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Salah Saad Eldin, Ahmed | | | 1833 | EGY | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Moustafa Mohamed, Adham | | | 1128 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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) | | | | 3rd International Sun City Rapid Championship | Cairo | EGY | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1269 | 5.00 | 8 | 4.70 | 20 | 94.00 | |
| | Abouzied, Aly Hassan | | | 1699 | EGY | 1.00 | 1 | 0.93 | 20 | 18.60 | | | Essam Ibrahem, Mohamed | | | 1859 | EGY | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Himdan, Maher | m | | 2190 | EGY | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Gamal, Alaa | | | 1704 | ENG | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Omar, Ahmed | | | 2041 | EGY | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Azab, Yehya | | | 1600 | EGY | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Mortada, Haytham | | | 1834 | EGY | 1.00 | 1 | 0.98 | 20 | 19.60 | | | Abdo, Hany Elsayed | | | 2003 | EGY | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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