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Rapid:
Individual Calculations April 2018 |
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| Ahmed, Tamer Total change: 6.40 | |   |
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| 12th Int. Maadi Chess Academy (Rapid) Under 2100 | Cairo | EGY | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 2083 | 5.00 | 6 | 0.32 | 20 | 6.40 | |
|  Hafez, Mohamed | | | 1801 | EGY | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Saber, Mohamed | | | 1777 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | El Eryan, Emad | | | 1818 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Almenshawy, Waell | | | 1849 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Hafez, Mahmoud | | | 1943 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Nady, Abdel Badeia | | | 1949 | EGY | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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