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Rapid:
Individual Calculations March 2024 |
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| Mohamed Ahmed, Ghidaa Total change: -8.40 | |   |
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| Egyptian Youth Chess Tournament U10 ( Rapid ) G | Giza | EGY | 2024-01-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1105 | 1315 | 3.00 | 3 | 0.71 | 40 | 28.40 | |
|  Ahmed Gaber, Rawda | | | 1200 | EGY | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Weam, Salma | | | 1066 | EGY | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Abdelrahman Yousef, Reem | | | 1048 | EGY | 1.00 | 1 | 0.18 | 40 | 7.20 | |
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) | | | | Genius Chess Academy Rapid | Alexandria | EGY | 2024-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1315 | 1.50 | 5 | -0.92 | 40 | -36.80 | |
| | Mohamed Mostafa, Omar | | | 1637 | EGY | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Mohamed Khamis, Basmallah | | | 1119 | EGY | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Abdel Hameid, Zaki | | | 1768 | EGY | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Abdelrahman, Gihan | | | 1086 | EGY | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Mahmoud Dyab, Fares | | | 1176 | EGY | 0.00 | 1 | -0.69 | 40 | -27.60 | |
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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