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Rapid:
Individual Calculations December 2023 |
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| Arafa, Mohamed Total change: -26.00 | |   |
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| MANSORA CHESS CLUB | Mansoura | EGY | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1710 | 4.00 | 8 | -1.89 | 20 | -37.80 | |
|  George Weilyam, Gon | | | 1346 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Hegazy, Abdel Rhman | | | 1994 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Elaqbaawy, Reda | | | 1543 | EGY | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Mohamed Abdulla, Alsaeed | | | 1310 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Boktor, Fady | | | 1400 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Maarowf, Haitham | | | 1607 | EGY | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Bider Ibrahim, Moustafa | | | 1313 | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Elattar, Sameh | | | 1497 | EGY | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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) | | | | BILQAS YOUTH CLUB | Dakahlia | EGY | 2023-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1710 | 5.00 | 8 | 0.59 | 20 | 11.80 | |
| | Lotfy, Abdel Rahman | | | 1888 | EGY | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Hosam Galal, Mohamed | | | 1310 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghebridl, Sherif | | | 1527 | EGY | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ataoot, Mohamed | | | 1767 | EGY | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Sayed, Hany | | | 2105 | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Eisa, Moustafa | | | 1663 | EGY | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Abo El Khair, Moustafa | | | 1554 | EGY | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Farag, Hamada | | | 1564 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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