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Rapid:
Individual Calculations August 2024 |
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| Weam, Ahmed Total change: -0.40 | |   |
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| Egyptian National Open Chess Championship ( Rapid ) | Cairo | EGY | 2024-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1736 | 2.50 | 5 | 0.69 | 40 | 27.60 | |
|  Ahmed Gaber, Raghad | | | 1480 | EGY | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Abdel Meged, Mohamed | | | 2118 | EGY | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Abdo, Mohamed Amin | | | 1899 | EGY | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Sadek, Abdel Rahman | | | 1866 | EGY | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Mohamed Serag Eldeen, Ahmed | | | 1875 | EGY | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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) | | | | Golden Knight A5 | Giza | EGY | 2024-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1736 | 3.00 | 7 | -0.70 | 40 | -28.00 | |
| | Tamer, Ahmed | f | | 2136 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Milik Sedeak, Safwat | | | 1548 | EGY | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Wael Saied Ahmed Elbarba, Karim | | | 1574 | EGY | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Samy Hassan, Ahmed | | | 1552 | EGY | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Maged, Mathew | | | 1891 | EGY | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Ibrahim Ahmed, Anas | | | 1639 | EGY | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Sayed Fathy, Qasem | | | 1728 | EGY | 0.00 | 1 | -0.51 | 40 | -20.40 | | | * 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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