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Rapid:
Individual Calculations August 2019 |
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| Ammar, Rajai Total change: -45.60 | |   |
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| 8th Nasser Seddik Rapid Chess 2019 | Alexandria | EGY | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1740 | 1.50 | 6 | -2.28 | 20 | -45.60 | |
|  Bakheet, Mohamed Adel | | | 1598 | EGY | 0.50 | 1 | -0.19 | 20 | -3.80 | |  Sobhy, Raafat | | | 2087 | EGY | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Zakariay, Mahmoud | | | 1456 | EGY | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Abo Elftoh, Hany | | | 1791 | EGY | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Wael, Abdel Rahman | | | 1479 | EGY | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Mostafa, M.yehya | | | 1389 | EGY | 0.00 | 1 | -0.89 | 20 | -17.80 | |
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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