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Rapid:
Individual Calculations January 2024 |
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| Ashraf Shafik, Abanoub Total change: 0.40 | |   |
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| MANSORA CHESS CLUB 16 th OPEN | Dakahlia | EGY | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1908 | 6.50 | 9 | 0.02 | 20 | 0.40 | |
|  Ahmed Abdel Rahman, Abdel Rahman | | | 1508 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mohamed Ramadan, Yehya | | | 1636 | EGY | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Elaqbaawy, Reda | | | 1532 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mohamed Ramadan, Youssef | | | 1666 | EGY | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sharaf Eldin, Tamer | | | 1861 | EGY | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Elgamal, Amgad | | | 1677 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Arafa, Mohamed | | | 1684 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lotfy, Abdel Rahman | | | 1884 | EGY | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Elmonair, Walid | | | 2017 | EGY | 0.50 | 1 | 0.15 | 20 | 3.00 | | | * 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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