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Individual Calculations October 2018 |
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| Hassan, Sayed Barakat Total change: 17.80 | |   |
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| Alexandria Open 2018 | Alexandria | EGY | 2018-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2162 | 2303 | 8.50 | 10 | 1.78 | 10 | 17.80 | |
|  Shehata, Ashraf | | | 1903 * | EGY | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ibrahim, Emad Eldin | | | 2016 | EGY | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Osama, Ibrahim | | | 2105 | EGY | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Shaarawy, Ahmed | | | 2122 | EGY | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Sayed Hassan, Mohamed | | | 2229 | EGY | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Himdan, Maher | m | | 2221 | EGY | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Yousry, Salah | f | | 2323 | EGY | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Naby, Saiid A. | | | 2247 | EGY | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Yasseen, Aly | m | | 2272 | EGY | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Sayed, Hany | | | 2182 | EGY | 0.50 | 1 | -0.16 | 10 | -1.60 | | | * 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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