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Individual Calculations August 2022 |
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| Ibrahim, Ammar Total change: -25.20 | |   |
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| Shooting Club Chess Festival | Giza | EGY | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1677 | 1.00 | 5 | -1.26 | 20 | -25.20 | |
|  Himdan, Maher | m | | 2168 | EGY | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Khalifa, Mohamed H | | | 1370 | EGY | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Abdel Fatah, Mansour | | | 1825 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ramadan Anwar, Nour | | | 1314 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Abdo, Mohamed Amin | | | 1964 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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