Individual Calculations November 2023 |
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Sayed Hassan, Mohamed Total change: -27.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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El Khayari Chess Open 2023 | Marsa Matrouh | EGY | 2023-10-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2017 | 2273 | 5.00 | 8 | -1.35 | 20 | -27.00 | |
| Ahmed Osman, Noor | | | 1873 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Elsenbary, Elsayed | | | 1820 | EGY | 1.00 | 1 | 0.06 | 20 | 1.20 | | Muhammed, Shuaau | f | | 2045 | MDV | 0.50 | 1 | -0.29 | 20 | -5.80 | | Gaafar, Mahmoud | | | 1992 | EGY | 0.50 | 1 | -0.34 | 20 | -6.80 | | Arafa, Hosam Sayed | | | 1974 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | | Gabr, Mohsen | f | | 2205 | EGY | 0.50 | 1 | -0.09 | 20 | -1.80 | | Zayan, Osama | | | 2146 | EGY | 0.50 | 1 | -0.17 | 20 | -3.40 | | Amin, Ashraf | f | | 2080 | EGY | 0.00 | 1 | -0.75 | 20 | -15.00 | | * 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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