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Individual Calculations January 2018 |
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| Hamdy, Sherif Total change: -66.40 | |   |
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| Golden Cleopatra Open 2017 | Cairo | EGY | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1882 | 6.00 | 9 | -1.66 | 40 | -66.40 | |
|  Elgendy, Elsayed | | | 1521 | EGY | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Talaat, Mina | | | 1502 | EGY | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Mokhtar, Amir | | | 1610 | EGY | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Adel, Sara | | wf | 1500 | EGY | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Moheb, Yaser | | | 1674 | EGY | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Sameh, Omar | | | 1482 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Moustafa, Asser | | | 1565 | EGY | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Adel, Mohamed | | | 1691 | EGY | 1.00 | 1 | 0.25 | 40 | 10.00 | | | El Nabawy, Nabil | | | 1644 | EGY | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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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