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Rapid:
Individual Calculations January 2024 |
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| Elgamal, Amgad Total change: -9.20 | |   |
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| MANSORA CHESS CLUB 16 th OPEN | Dakahlia | EGY | 2023-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1677 | 5.50 | 9 | -0.46 | 20 | -9.20 | |
|  Ahmad Mousaa, Youseif | | | 1277 * | EGY | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Abo El Khair, Moustafa | | | 1512 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | George, Beamen | | | 1203 | EGY | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Mohamed Ramadan, Yehya | | | 1636 | EGY | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Eltablawi, Aly Tarek | | | 1597 | EGY | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Ashraf Shafik, Abanoub | | | 1908 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Elsayed Ahmed, Mohamed | | | 1448 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Azmey Anies, Mahmoud | | | 1781 | EGY | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Abdel Rahman Eldsoky, Mohamed | | | 1388 | EGY | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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