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Rapid:
Individual Calculations August 2022 |
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| Maged, Mathew Total change: 20.20 | |   |
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| Adly Chess Academy (International Chess Day) | Cairo | EGY | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1445 | 4.00 | 7 | 0.28 | 20 | 5.60 | |
|  Mohamed Serag, Karim | | | 1144 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | |  El Arousy, Abdul Hameed | m | | 2230 | EGY | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Farid, Abd Elrahman | | | 1140 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Labib, Anas | | | 1203 | EGY | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Saad Fathy, Mohamed | | | 1887 | EGY | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Mohamed Serag Eldeen, Ahmed | | | 1250 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Tamer Waguih, Farid | | | 1520 | EGY | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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 |
| 1565 | 1445 | 4.00 | 7 | 0.73 | 20 | 14.60 | |
| | Abdo, Hany Elsayed | | | 2003 | EGY | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Ahmed Salah Saad, Belal | | | 1171 | EGY | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Mohamed Serag, Karim | | | 1144 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gasser, Rana | | | 1232 | EGY | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mohamed Goda, Zyad | | | 1230 | EGY | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Khalil, Ahmed Salem | | | 2089 | EGY | 1.00 | 1 | 0.99 | 20 | 19.80 | | | Amin, Ashraf | f | | 2088 | EGY | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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