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Rapid:
Individual Calculations August 2022 |
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| Saeed Khalifa, Moustafa Total change: -20.20 | |   |
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| Yahya Hosny Tournament Chess (Rapid) | Qaliobia | EGY | 2022-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1823 | 1.00 | 4 | -1.01 | 20 | -20.20 | |
|  Allam, Emad Hamdy | | | 2032 | EGY | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Alzen, Ahmed | | | 1447 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | El Arousy, Abdul Hameed | m | | 2230 | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Malash, Mohamed | | | 1594 | EGY | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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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