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Individual Calculations August 2019 |
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| Nyazi, Nehad Total change: -21.40 | |   |
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| 7th International Chess Arena Classic Tournament 2019 | Cairo | EGY | 2019-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 2238 | 7.00 | 9 | 0.33 | 20 | 6.60 | |
|  Essam, Soad | | wc | 1838 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sarhan, Abdel Azim | | | 1838 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mahdy, Tawfeik | | | 1988 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Magdy, Morad | | | 2148 | EGY | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Ezat, Abdallah | | | 2123 | EGY | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Shehata, Abdel Hady | | | 1979 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mohamed Ahmed, Esam | | | 2099 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Allam, Emad Hamdy | | | 2158 | EGY | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Elgabry, Mohsen | m | | 2152 | EGY | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * 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) | | | | Egyptian Men Cup 2019 | Cairo | EGY | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 2238 | 1.50 | 5 | -1.40 | 20 | -28.00 | |
| | Fatehy, Tarek | | | 2221 | EGY | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Lowis, Magdy | | | 2117 | EGY | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Abdel Aziz, Ehab | | | 2113 | EGY | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Sadek, Sameh | f | | 2327 | EGY | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Abdel Elah, Ahmed | | | 2110 | EGY | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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