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Rapid:
Individual Calculations March 2024 |
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| Lotfy, Abdel Rahman Total change: -32.40 | |   |
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| MANSORA CHESS CLUB 17 | Dakahlia | EGY | 2024-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1950 | 6.00 | 9 | -1.62 | 20 | -32.40 | |
|  Elgendy, Osama | | | 1550 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Elsayed Ahmed, Mohamed | | | 1468 | EGY | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Abdel Salam, Osama | | | 1603 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | George, Farid | | | 1578 | EGY | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Ayman Ahmed, Abdel Rahman | | | 1570 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Beder, Osama | | | 1723 | EGY | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Farag, Hamada | | | 1556 | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ramdan Mohamed, Mohamed | | | 1624 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Badr, Mahmoud Ali | | | 1971 | EGY | 0.00 | 1 | -0.47 | 20 | -9.40 | | | * 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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