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Individual Calculations January 2024 |
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| Ahmed Moustafa, Fares Total change: -24.80 | |   |
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| Al Ain Overseas International Chess Festival 2023 | Cairo | EGY | 2023-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1572 | 3.00 | 5 | -0.62 | 40 | -24.80 | |
|  Amin, Ashraf | f | | 2098 | EGY | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Mahmoud, Yassein | | | 1172 * | EGY | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Mohamed Ahmed, Ghidaa | | | 1169 | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ashraf, Hafsa | | | 1148 | EGY | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Mohamed, Adam | | | 1315 | EGY | 1.00 | 1 | 0.18 | 40 | 7.20 | | | * 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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