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Rapid:
Individual Calculations December 2023 |
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| Lotfy, Abdel Rahman Total change: -4.40 | |   |
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| MANSORA CHESS CLUB | Mansoura | EGY | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1888 | 6.50 | 9 | -0.45 | 20 | -9.00 | |
|  Sabry Waled, Mohamed | | | 1488 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Eltablawi, Aly Tarek | | | 1596 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Abdel Rab Elnaby, Anas | | | 1698 | EGY | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Maarowf, Haitham | | | 1607 | EGY | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Fathy, Mahmoud | | | 1684 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Shaaban, Medhat | | | 1691 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Mohamed Mahmoud, Abdel Rhman | | | 1827 | EGY | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Azmey Anies, Mahmoud | | | 1700 | EGY | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Beder, Osama | | | 1689 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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) | | | | BILQAS YOUTH CLUB | Dakahlia | EGY | 2023-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1888 | 4.50 | 8 | 0.23 | 20 | 4.60 | |
| | Hasan Hagras, Hisham | | | 1510 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Arafa, Mohamed | | | 1710 | EGY | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Fathy, Mahmoud | | | 1684 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Elgabry, Mohsen | m | | 2185 | EGY | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Alyeldin, Mohamed | | | 1961 | EGY | 0.50 | 1 | 0.10 | 20 | 2.00 | | | El Arousy, Abdul Hameed | m | | 2122 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Alhawee, Ahmed | | | 1869 | EGY | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Madyan, Yehya | | | 1829 | EGY | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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