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Rapid:
Individual Calculations July 2018 |
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| Elzamar, Ahmad Total change: -6.20 | |   |
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| 2nd Engineers Club chess Rapid | El Mahalla | EGY | 2018-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1810 | 3.00 | 6 | -0.31 | 20 | -6.20 | |
|  Fahim, Sherif | | | 2010 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Abdel Kader, Osama | | | 1427 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Abdel Hafeiz, Ayman | | | 1959 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Farag, Osama | | | 1538 | EGY | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Anwar, Ashraf | | | 2106 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Alyeldin, Mohamed | | | 1476 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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