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Rapid:
Individual Calculations August 2022 |
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| Magdy, Beshoy Total change: 57.20 | |   |
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| Black Horse 35 | Alexandria | EGY | 2022-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1566 | 6.00 | 8 | 4.28 | 20 | 85.60 | |
|  Tarek, Ibrahem Mohamed | | | 1664 | EGY | 1.00 | 1 | 0.63 | 20 | 12.60 | |  Khalifa, Zeyad | | | 1836 | EGY | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Abel Naby, Ahmed | | | 1766 | EGY | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Ibrahim, Sameh | | | 1739 | EGY | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ashraf, Fahd | | | 1862 | EGY | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Abdou, Mohamed Hamdy | | | 1926 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Elfaham, Mahmoud | | | 1791 | EGY | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Elatar, Mohamed | | | 1802 | EGY | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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) | | | | 3rd International Sun City Rapid Championship | Cairo | EGY | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1331 | 1566 | 4.00 | 7 | -1.42 | 20 | -28.40 | |
| | Essam Ezz Elden, Ali | | | 1195 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sayed, Hany | | | 2105 | EGY | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Saad, Mohamed | | | 1188 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Khaled Samy, Omar | | | 1230 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mohamed Serag Eldeen, Ahmed | | | 1250 | EGY | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Kamhawi, Marwan | | | 1182 | EGY | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Mohamed Serag, Karim | | | 1166 * | EGY | 1.00 | 1 | 0.08 | 20 | 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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