Blitz:
Individual Calculations April 2018 |
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Saber, Mohamed Total change: -43.92 | | |
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10th Int. Maadi Chess Academy (Blitz) | Cairo | EGY | 2018-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1726 | 1871 | 5.50 | 8 | 0.08 | 18 | 1.44 | |
| Al-Maradny, Ibrahim | | | 1471 * | EGY | 1.00 | 1 | 0.08 | 18 | 1.44 | | Arafa, Hosam Sayed | | | 1715 | EGY | 1.00 | 1 | 0.29 | 18 | 5.22 | | Hassan, Moustafa Mohamed | | | 1652 | EGY | 0.00 | 1 | -0.78 | 18 | -14.04 | | El Nabawy, Nabil | | | 1660 | EGY | 1.00 | 1 | 0.23 | 18 | 4.14 | | Hafez, Mohamed | | | 1808 | EGY | 0.50 | 1 | -0.09 | 18 | -1.62 | | Elazab, Shereif | | | 1791 | EGY | 0.50 | 1 | -0.11 | 18 | -1.98 | | Hamed, Amro Mohamed | | | 1731 | EGY | 0.50 | 1 | -0.19 | 18 | -3.42 | | Ramadan Farag, Ahmed | | | 1981 | EGY | 1.00 | 1 | 0.65 | 18 | 11.70 | | * 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) | | Cairo Chess Academy Blitz 10th | Cairo | EGY | 2018-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1909 | 1871 | 3.00 | 7 | -0.18 | 18 | -3.24 | |
| Ibrahim, Mohamed | | | 2110 | EGY | 0.00 | 1 | -0.20 | 18 | -3.60 | | Sayed Elaraby, Mohamed | | | 1629 | EGY | 1.00 | 1 | 0.20 | 18 | 3.60 | | Nader, Mohamed | m | | 2076 | EGY | 0.00 | 1 | -0.24 | 18 | -4.32 | | Mohammed, A. E. Orouq | | | 1628 | PLE | 1.00 | 1 | 0.20 | 18 | 3.60 | | Mahdy, Tawfeik | | | 2069 | EGY | 0.00 | 1 | -0.24 | 18 | -4.32 | | Allam, Emad Hamdy | | | 2160 | EGY | 0.00 | 1 | -0.16 | 18 | -2.88 | | El Ghatrify, Waleed | | | 1688 | EGY | 1.00 | 1 | 0.26 | 18 | 4.68 | | 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) | | 11th Int. Maadi Chess Academy (Blitz) Under 2100 | Cairo | EGY | 2018-03-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1730 | 1871 | 2.00 | 3 | 0.00 | 18 | 0.00 | |
| Ramadan, Essam | | | 1559 | EGY | 1.00 | 1 | 0.14 | 18 | 2.52 | | Hamdy Osman, Mohamed | | | 1654 | EGY | 0.00 | 1 | -0.78 | 18 | -14.04 | | Ahmed, Moustafa Elsayed | | | 1976 | EGY | 1.00 | 1 | 0.64 | 18 | 11.52 | | 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) | | Cairo Chess Academy Blitz 11th | Cairo | EGY | 2018-03-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1888 | 1871 | 4.00 | 9 | -0.37 | 18 | -6.66 | |
| Ashraf, Shereif | f | | 2141 | EGY | 0.00 | 1 | -0.17 | 18 | -3.06 | | Hafez, Mohamed | | | 1808 | EGY | 1.00 | 1 | 0.41 | 18 | 7.38 | | Moheb, Yaser | | | 1661 | EGY | 0.50 | 1 | -0.27 | 18 | -4.86 | | El Ghatrify, Waleed | | | 1688 | EGY | 1.00 | 1 | 0.26 | 18 | 4.68 | | Allam, Emad Hamdy | | | 2160 | EGY | 0.00 | 1 | -0.16 | 18 | -2.88 | | Elsayed, Alaa Eldin | | | 2052 | EGY | 0.00 | 1 | -0.26 | 18 | -4.68 | | Bauomy, Magdy | | | 1759 | EGY | 1.00 | 1 | 0.35 | 18 | 6.30 | | Sadek, Taha | | | 1896 | EGY | 0.00 | 1 | -0.47 | 18 | -8.46 | | Abbas, Ahmed | | | 1830 | EGY | 0.50 | 1 | -0.06 | 18 | -1.08 | | 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) | | Chess Corner Blitz 2 | Cairo | EGY | 2018-03-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1764 | 1871 | 1.00 | 3 | -0.94 | 18 | -16.92 | |
| Hafez, Mohamed | | | 1808 | EGY | 0.00 | 1 | -0.59 | 18 | -10.62 | | Arafa, Hosam Sayed | | | 1715 | EGY | 0.00 | 1 | -0.71 | 18 | -12.78 | | Roshdy, Mohamed | | | 1768 | EGY | 1.00 | 1 | 0.36 | 18 | 6.48 | | 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) | | Cairo Chess Academy Blitz 13th | Cairo | EGY | 2018-03-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2045 | 1871 | 0.00 | 4 | -1.27 | 18 | -22.86 | |
| Hesham, Abdelrahman | g | | 2271 * | EGY | 0.00 | 1 | -0.08 | 18 | -1.44 | | El Ghazali, Youssef M. | m | | 2251 | EGY | 0.00 | 1 | -0.09 | 18 | -1.62 | | Ramadan Farag, Ahmed | | | 1981 | EGY | 0.00 | 1 | -0.35 | 18 | -6.30 | | Kasem, Ashraf | | | 1678 | EGY | 0.00 | 1 | -0.75 | 18 | -13.50 | | * 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) | | 13th Int. Maadi Chess Academy Blitz - Open | Cairo | EGY | 2018-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1907 | 1871 | 3.00 | 6 | 0.24 | 18 | 4.32 | |
| Allam, Emad Hamdy | | | 2160 | EGY | 0.00 | 1 | -0.16 | 18 | -2.88 | | Arafa, Hosam Sayed | | | 1715 | EGY | 1.00 | 1 | 0.29 | 18 | 5.22 | | Nader, Yousef | | | 1739 | EGY | 1.00 | 1 | 0.32 | 18 | 5.76 | | Eraqi, Salah | | | 1953 | EGY | 0.00 | 1 | -0.39 | 18 | -7.02 | | Elhoseiny, Mosaad | | | 1901 | EGY | 1.00 | 1 | 0.54 | 18 | 9.72 | | Ellethy, Nabil | | | 1973 | EGY | 0.00 | 1 | -0.36 | 18 | -6.48 | | 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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