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Individual Calculations June 2022 |
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| Sakr, Abdel Rehem Total change: -35.60 | |   |
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| Adly Chess Academy Classic | Cairo | EGY | 2022-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1679 | 2.50 | 6 | -1.78 | 20 | -35.60 | |
|  Yasser Saad, Tony | | | 1211 | EGY | 0.00 | 1 | -0.95 | 20 | -19.00 | |  Khaled Mohamed, Amr | | | 1351 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Abdin, Mahmoud | | | 1501 | EGY | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ismail, Hany | | | 1862 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Moheb, Yaser | | | 1643 | EGY | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Ahmed Okasha, Omar | | | 1279 * | EGY | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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