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Rapid:
Individual Calculations August 2022 |
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| Ramy Aziz, Karim Total change: 87.00 | |   |
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| Adly Chess Academy (International Chess Day) | Cairo | EGY | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1619 | 1123 | 3.50 | 8 | 2.87 | 20 | 57.40 | |
|  El Arousy, Abdul Hameed | m | | 2230 | EGY | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Hamed, Mohamed Hazem | | | 1628 | EGY | 1.00 | 1 | 0.96 | 20 | 19.20 | |  Ahmed Gaber, Ali Eldin | | | 1460 | EGY | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Farouk, Hany | | | 1700 | EGY | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Abdin, Mahmoud | | | 1444 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Bahaa Eldin, Omar | | | 1376 | EGY | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Mostafa Elfeky, Mahmoud | | | 1556 | EGY | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Saber Hassan, Mohamed | | | 1555 | EGY | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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 |
| 1603 | 1123 | 2.00 | 6 | 1.48 | 20 | 29.60 | |
| | Kandil, Adham | m | | 2145 | EGY | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Alaa Eldin, Raghad | | | 1618 | EGY | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Alzen, Ahmed | | | 1447 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Mohamed Ahmed, Janah | | | 1479 | EGY | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Talaat, Ahmed | | | 1409 | EGY | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Tamer Waguih, Farid | | | 1520 | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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