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Rapid:
Individual Calculations July 2024 |
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| Gasser, Rana Total change: -7.60 | |   |
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| International Sun City Championship | Cairo | EGY | 2024-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1792 | 3.50 | 6 | 0.00 | 40 | 0.00 | |
|  Ibrahim Nael, Yasin | | | 1523 | EGY | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Mahmoud Mohamed, Marwan | | | 1894 | EGY | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Elmaghawry, Habiba | | | 1562 | EGY | 1.00 | 1 | 0.21 | 40 | 8.40 | |  Amr Maamoun, Moustafa | | | 1581 | EGY | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Ibrahim, Ammar | | | 1842 | EGY | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Girgis Andraus , Sami | | | 1926 | EGY | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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) | | | | International Sun City Chess Tournament Championship | cairo | EGY | 2024-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1717 | 3.00 | 7 | -0.19 | 40 | -7.60 | |
| | Eldesouky, Hassan | | | 1912 | EGY | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Alhawee, Ahmed | | | 1975 | EGY | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Mohamed Galal, Seif | | | 1555 | EGY | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Mahrous, Atef | | | 1869 | EGY | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Sharaf Eldin, Tamer | | | 1942 | EGY | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Ahmed Mohamed, Mohab | | | 1542 | EGY | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Ahmed, Naden | | | 1478 | EGY | 1.00 | 1 | 0.20 | 40 | 8.00 | |
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) | | |
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