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Blitz:
Individual Calculations June 2022 |
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| Mohamed, Aly Essam Total change: 6.20 | |   |
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| Alex Stars Chess Tournament | Alexandria | EGY | 2022-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1779 | 3.00 | 7 | 0.31 | 20 | 6.20 | |
|  Naby, Saiid A. | | | 2222 | EGY | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Mina, Ehab | | | 1505 | EGY | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Atea, Khaled | | | 2078 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sawers, Kerlus | | | 1738 | EGY | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Abdel Hameid, Zaki | | | 1804 | EGY | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Helmy, Amro | | | 1878 | EGY | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Hashem, Mostafa | | | 1960 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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