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Individual Calculations November 2023 |
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| Muhammed, Shuaau Total change: 27.20 | |   |
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| El Khayari Chess Open 2023 | Marsa Matrouh | EGY | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2045 | 5.50 | 9 | 1.36 | 20 | 27.20 | |
|  Awadalla, Karim | | | 1645 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khalifa, Zeyad | | | 1702 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sayed Hassan, Mohamed | | | 2273 | EGY | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Hassan, Sayed Barakat | m | | 2275 | EGY | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Khalil, Ahmed Salem | | | 2198 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Elkady Abo Bakr, Ahmed | | | 1748 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kandil, Ahmed | c | | 2216 | EGY | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Elgabry, Mohsen | m | | 2207 | EGY | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ashraf, Shereif | f | | 2273 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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