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Individual Calculations March 2018 |
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| Khedr, Mahmoud Total change: 5.40 | |   |
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| 6th Engineers Chess Open | Tanta | EGY | 2018-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1827 | 3.00 | 5 | 0.27 | 20 | 5.40 | |
|  Abd Elsalam, Mohamed | | | 1813 | EGY | 0.00 | 1 | -0.52 | 20 | -10.40 | |  Elghor, Mohamed A.hameed | | | 1671 | EGY | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sarwat, Beshoy | | | 1683 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Moreis, Amgad | | | 2136 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Elfeky, Ibrahim | | | 1699 | EGY | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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