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Rapid:
Individual Calculations August 2022 |
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| Sobh, Amrou Total change: 31.20 | |   |
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| Adly Chess Academy (International Chess Day) | Cairo | EGY | 2022-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 2090 | 8.00 | 9 | 1.56 | 20 | 31.20 | |
|  Fady, Karas | | | 1690 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nasser, Hossam | | | 1295 | EGY | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Abdin, Mahmoud | | | 1444 | EGY | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Mohamed Serag Eldeen, Ahmed | | | 1250 | EGY | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Ibrahim, Yasser | | | 2021 | EGY | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Ameir, Moheb | m | | 2389 | EGY | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Sarwat, Walaa | m | | 2169 | EGY | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Sayed, Hany | | | 2105 | EGY | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Farouk, Hany | | | 1700 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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) | | |
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