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Rapid:
Individual Calculations January 2024 |
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| Hefny, Ibrahem Total change: -15.60 | |   |
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| Golden knight 63 | Giza | EGY | 2023-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1757 | 2.50 | 6 | -0.78 | 20 | -15.60 | |
|  Youssef Shaban, Anas | | | 1357 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sameeh, Hany | f | | 2015 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Haitham, Omar | | | 1328 | EGY | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Kandil, Adham | m | | 2261 | EGY | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Ibrahim, Ammar | | | 1781 | EGY | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Mostafa Elfeky, Mahmoud | | | 1572 | EGY | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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