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Individual Calculations June 2022 |
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| Mahmoud, Mamdouh Total change: -33.20 | |   |
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| 2nd Tempo chess tournament ( Classic U2000 ) | Giza | EGY | 2022-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1751 | 2.00 | 5 | -1.66 | 20 | -33.20 | |
|  Sadek, Taha | | | 1813 | EGY | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Ragheb Sayed, Amr | | | 1351 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mohamed Azzab, Mareim | | | 1252 | EGY | 0.00 | 1 | -0.96 | 20 | -19.20 | | | El Ghatrify, Waleed | | | 1578 | EGY | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Abdel Hameed Mohamed, Mohamed | | | 1651 | EGY | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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