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Rapid:
Individual Calculations March 2018 |
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| Ashraf, Shereif Total change: -39.60 | |   |
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| 7th Int. Maadi Chess Academy (Rapid) | Cairo | EGY | 2018-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 2148 | 4.00 | 9 | -2.72 | 20 | -54.40 | |
|  Arafa, Hosam Sayed | | | 1776 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Taher, Mohamed | | | 1748 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hosni, Yehya | | | 2126 | EGY | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Roshdy, Mahmoud | | | 2016 | EGY | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Hafez, Mohamed | | | 1837 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Saiid, Ibrahim | | | 2036 | EGY | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Abdel Hai, Hany | | | 2202 | EGY | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Hamed, Amro Mohamed | | | 1792 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Abdel Rasool, Shaker | | | 1829 | EGY | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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) | | | | Cairo Chess Academy Rapid 1 | Cairo | EGY | 2018-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2121 | 2148 | 4.50 | 7 | 0.74 | 20 | 14.80 | |
| | Morsy, Elsayed | | | 1985 | EGY | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Moatamid, Yasser | | | 1925 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Saiid, Ibrahim | | | 2036 | EGY | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Sabry, Taher | | | 2045 | EGY | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Ameir, Moheb | m | | 2367 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Allam, Emad Hamdy | | | 2140 | EGY | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Sarwat, Walaa | m | | 2352 | EGY | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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