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Individual Calculations January 2020 |
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| Moustafa Ahmed, Ahmed Total change: 3.20 | |   |
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| Golden Cleopatra 2019 | Cairo | EGY | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1678 | 4.00 | 6 | -0.19 | 40 | -7.60 | |
|  Kamel, Wael | | | 1604 | EGY | 0.50 | 1 | -0.10 | 40 | -4.00 | |  Elbadally, Mohamed | | | 1396 | EGY | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Shehata, Abdel Hady | | | 1996 | EGY | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Elhadad, Wael | | | 1278 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ramzy, Mark | | | 1396 | EGY | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Hosny, Diaa Eldin | | | 1370 | EGY | 1.00 | 1 | 0.14 | 40 | 5.60 | | | * 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) | | | | Alexandria Open 2019 (less than 2000) | Alexandria | EGY | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1579 | 1678 | 4.50 | 7 | 0.27 | 40 | 10.80 | |
| | Perov, Artem | | | 1348 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Abdel Meged Elsayed, Mohamed | | | 1440 | EGY | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Abdallah, Wesam | | | 1827 | EGY | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Abo Elftoh, Hany | | | 1792 | EGY | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Allam Hassanein, Ahmed | | | 1863 | EGY | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Hamad, Hamdy | | | 1502 | EGY | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Kareem, Ayyoub | | | 1278 * | JOR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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) | | |
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