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Blitz:
Individual Calculations June 2022 |
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| Helmy, Amro Total change: 33.80 | |   |
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| Alex Stars Chess Tournament | Alexandria | EGY | 2022-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1878 | 6.50 | 9 | 1.69 | 20 | 33.80 | |
|  Mahmoud, Tarek | | | 1497 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Muneeb, Khaled Abdullah | | | 1608 | EGY | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Raslan, Moustafa | | | 2044 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Elgamal, Hamdy | | | 1638 | EGY | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Fared, Karim | | | 1963 | EGY | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Mousa, Ahmed | | | 2164 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Mohamed, Aly Essam | | | 1779 | EGY | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Diab, Ahmed | | | 1738 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Naby, Saiid A. | | | 2222 | EGY | 0.50 | 1 | 0.38 | 20 | 7.60 | |
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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