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Blitz:
Individual Calculations April 2017 |
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| Samy, Amro Total change: 4.80 | |   |
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| Mrs, Gihan Elsahar Blitz Chess | Alexandria | EGY | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 2111 | 6.50 | 11 | 0.24 | 20 | 4.80 | |
|  Sobhy, Magdy | | | 1711 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Suliman, Idriss | | | 1711 * | SUD | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Labib, Ibrahim Hasan | m | | 2401 | EGY | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Khalil, Ahmed Salem | | | 2114 | EGY | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Sobh, Amrou | m | | 2154 | EGY | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Megahed, Wael | | | 1992 | EGY | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Helmy, Amro | | | 1966 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Mahdy, Tawfeik | | | 2073 | EGY | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Saber, Ibrahim | | | 2216 | EGY | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Abdel Hai, Hany | | | 2176 | EGY | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Moreis, Amgad | | | 1999 | EGY | 0.00 | 1 | -0.65 | 20 | -13.00 | | | * 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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