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Blitz:
Individual Calculations April 2017 |
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| Yasser, Abdel Rahman Total change: -17.60 | |   |
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| Mrs, Gihan Elsahar Blitz Chess | Alexandria | EGY | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 1719 | 3.00 | 9 | -0.88 | 20 | -17.60 | |
|  Sobh, Amrou | m | | 2119 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Elatar, , Mohamed Mohamed | | | 1341 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Elamrawy, Mohamed | | | 1950 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Helmy, Amro | | | 1966 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Hanafy, Salah | | | 1952 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Hassan, Aly | | | 1484 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Yehya, Sameh | | | 1975 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Hussein, Ahmed | | | 1795 | EGY | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ahmed Abdel Hameed, Mohamed | | | 1356 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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