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Rapid:
Individual Calculations July 2018 |
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| Khedr, Mahmoud Total change: 33.60 | |   |
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| 2nd Engineers Club chess Rapid | El Mahalla | EGY | 2018-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1800 | 4.00 | 6 | 1.68 | 20 | 33.60 | |
|  Anwar, Ashraf | | | 2106 | EGY | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Ezzaldeen, Moustafa | | | 1664 | EGY | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Fahim, Sherif | | | 2010 | EGY | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Khalil, Ahmed Salem | | | 2107 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Helal, Ahmed | | | 1602 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kamal, Edmon | | | 1892 | EGY | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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