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Individual Calculations November 2023 |
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| Haitham, Mohammed Abdalrasool Total change: -0.40 | |   |
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| El Khayari Chess Open 2023 | Marsa Matrouh | EGY | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1935 | 5.00 | 9 | -0.02 | 20 | -0.40 | |
|  George Samir, Danial | | | 1535 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ahmed, Abuzied | c | | 2262 | SUD | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Rashid, Sherif | | | 1559 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Amr Abdel Tawab, Ahmed | | | 1668 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Morad, Ahmed | | | 2119 | EGY | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Ashraf, Shereif | f | | 2273 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mahrous, Selim | | | 1706 | EGY | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Tarek Abdel Aziz, Abdel Aziz | | | 1455 | EGY | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Fadi, Marko | f | | 2272 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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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