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Individual Calculations March 2019 |
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| Gad, Mohammed Qotb Total change: 22.00 | |   |
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| Tanta University Chess Classic Open | Tanta | EGY | 2019-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 1892 | 1.50 | 5 | 0.03 | 20 | 0.60 | |
|  Moreis, Amgad | | | 2175 | EGY | 0.50 | 1 | 0.34 | 20 | 6.80 | |  Anwar, Ashraf Mohamed | | | 2087 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Khalil, Ahmed Salem | | | 2069 | EGY | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Magdy, Morad | | | 2136 | EGY | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Khater, Ahmed Hamdy | | | 1825 | EGY | 0.00 | 1 | -0.59 | 20 | -11.80 | |
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) | | | | 6th. International chess Arena Classic tournament | Alexandria | EGY | 2019-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 1892 | 4.00 | 7 | 1.07 | 20 | 21.40 | |
| | Abd El Fatah, Reda Fadel | | | 2165 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Adel, Sara | | wf | 1685 | EGY | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Abdel Aziem, Ramadan | | | 2247 | EGY | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Morsy, Nader | | | 1655 | EGY | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hassan, Moustafa Mohamed | | | 1735 | EGY | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Hanafy, Salah | | | 2097 | EGY | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Mousa, Ahmed | | | 2209 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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