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Blitz:
Individual Calculations April 2017 |
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| Hamouda, Mostafa Total change: 3.20 | |   |
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| Mrs, Gihan Elsahar Blitz Chess | Alexandria | EGY | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1858 | 1805 | 4.00 | 9 | 0.16 | 20 | 3.20 | |
|  Naby, Saiid A. | | | 2205 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Khedr, Elsaeed | | | 1405 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mahdy, Tawfeik | | | 2073 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Fahmy, Ahmed | | | 2077 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Abdel Gawad, Ahmed Elsayed | | | 1541 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Yehya, Sameh | | | 1975 | EGY | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Hanafy, Salah | | | 1952 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Eledreesy, Amr | | | 2025 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Hany, Omar Mahmoud | | | 1468 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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