Rapid:
Individual Calculations June 2023 |
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Mahmoud Mohamed, Marwan Total change: 23.56 | | |
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National Youth Rapid Chess Championship | Giza | EGY | 2023-05-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1551 | 1791 | 6.50 | 9 | -0.16 | 38 | -6.08 | |
| Ahmed Gaber, Rawda | | | 1391 * | EGY | 1.00 | 1 | 0.08 | 38 | 3.04 | | Lobaid, Omar | | | 1241 | EGY | 1.00 | 1 | 0.03 | 38 | 1.14 | | Sherif Abdelaliem, Omar | | | 1367 | EGY | 1.00 | 1 | 0.07 | 38 | 2.66 | | Khaled, Seif Eldin | | | 1460 | EGY | 0.50 | 1 | -0.38 | 38 | -14.44 | | Mohamed Ahmed, Yehya | | | 1375 | EGY | 1.00 | 1 | 0.07 | 38 | 2.66 | | Ahmed, Salma | | | 1413 | EGY | 1.00 | 1 | 0.09 | 38 | 3.42 | | Maged, Mathew | | | 1825 | EGY | 1.00 | 1 | 0.55 | 38 | 20.90 | | Tamer, Ahmed | f | | 2133 | EGY | 0.00 | 1 | -0.12 | 38 | -4.56 | | Elhusseiny, Eyad | | | 1752 | EGY | 0.00 | 1 | -0.55 | 38 | -20.90 | | * 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) | | Golden knight 19 | Giza | EGY | 2023-05-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1760 | 1791 | 5.50 | 9 | 0.78 | 38 | 29.64 | |
| Alsayed, Mohamed | | | 1391 * | EGY | 1.00 | 1 | 0.08 | 38 | 3.04 | | Tork, Mohamed | | | 1887 | EGY | 0.50 | 1 | 0.13 | 38 | 4.94 | | Zidan, Tamer | | | 1824 | EGY | 1.00 | 1 | 0.55 | 38 | 20.90 | | Elkady, Moustafa | | | 1928 | EGY | 0.50 | 1 | 0.18 | 38 | 6.84 | | Adeel, Yasser | | | 1797 | EGY | 0.50 | 1 | 0.01 | 38 | 0.38 | | Seif Elnasr, Alaa | | | 1880 | EGY | 0.00 | 1 | -0.38 | 38 | -14.44 | | Elhamady, Ahmed | | | 1976 | EGY | 0.00 | 1 | -0.26 | 38 | -9.88 | | Hamada Gomaa, Hesham | | | 1632 | EGY | 1.00 | 1 | 0.29 | 38 | 11.02 | | Nasr, Ahmed | | | 1527 | EGY | 1.00 | 1 | 0.18 | 38 | 6.84 | | * 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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