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Individual Calculations August 2019 |
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| Attya Saber, Mahmoud Total change: 0.00 | |   |
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| 7th International Chess Arena Classic Tournament 2019 | Cairo | EGY | 2019-07-04 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1780 | 0 | 1.50 | 6 | 0.00 | 1587 | | 0.00 | |
|  Mabrook, Hamdy | | | 1992 | EGY | 1.00 | 1 | 0.00 | | 0.00 | |  Elgantiry, Ahmed | | | 1878 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Atef, Abdel Aziz | | | 1721 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Essam, Beshoy | | | 1667 | EGY | 0.00 | 1 | 0.00 | | 0.00 | | | Hamed, Amro Mohamed | | | 1775 | EGY | 0.50 | 1 | 0.00 | | 0.00 | | | El Ghatrify, Waleed | | | 1646 | EGY | 0.00 | 1 | 0.00 | | 0.00 | |
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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