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Blitz:
Individual Calculations July 2022 |
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| Ezzat, Ahmed Total change: 3.80 | |   |
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| Alexandria Maria Tournament Chess | Alexandria | EGY | 2022-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1730 | 1701 | 4.00 | 8 | 0.19 | 20 | 3.80 | |
|  Helmy, Amro | | | 1912 | EGY | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Sewelem, Ahmad S | | | 1840 | EGY | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Abdel Aal, Taha | | | 1375 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Mina, Ehab | | | 1509 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mousa, Ahmed | | | 2171 | EGY | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Abdel Aziz, Mohamed | | | 1544 | EGY | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Saad, Ahmed Mohamed | | | 1813 | EGY | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Zakrea, Abdel Azim | | | 1674 | EGY | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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