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Rapid:
Individual Calculations April 2019 |
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| Mousa, Ahmed Total change: 1.60 | |   |
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| Nasser Seddik ChessRapid 3 | Alexandria | EGY | 2019-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 2297 | 5.50 | 7 | -0.29 | 20 | -5.80 | |
|  Abdel Razik, Islam | | | 1897 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Elshamy, Mohamed | | | 1914 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ibrahim, Emad Eldin | | | 2076 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Moreis, Amgad | | | 2101 | EGY | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Elamrawy, Mohamed | | | 1972 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Elsayed, Islam | | | 1898 | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Raslan, Moustafa | | | 2198 | EGY | 0.50 | 1 | -0.14 | 20 | -2.80 | | | * 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) | | | | Nasser Seddik ChessRapid 4 | Alexandria | EGY | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2297 | 6.00 | 7 | 0.37 | 20 | 7.40 | |
| | Hamouda, Mostafa | | | 1897 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Farouk, Mohamed | | | 1914 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kretam, Ayman | | | 2048 | EGY | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Gahfer, Khaled | | | 1897 * | LBA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Raslan, Moustafa | | | 2198 | EGY | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Moreis, Amgad | | | 2101 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Atea, Khaled | | | 2165 | EGY | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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