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Individual Calculations January 2024 |
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| Morsy, Nader Total change: -30.20 | |   |
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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 |
| 1409 | 1505 | 1.50 | 5 | -1.51 | 20 | -30.20 | |
|  Saad, Ahmed Mohamed | | | 1961 | EGY | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Algzery, Ibrahim | | | 1760 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mahmoud, Yassein | | | 1072 | EGY | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Hassan Hussein, Samy | | | 1145 | EGY | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Ahmed Abdel Haleem, Kareem | | | 1105 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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