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Individual Calculations November 2023 |
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| Hisham, Zyad Total change: 46.00 | |   |
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| El Khayari Chess Open 2023 | Marsa Matrouh | EGY | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 1727 | 2.00 | 6 | 1.15 | 40 | 46.00 | |
|  Morad, Ahmed | | | 2119 | EGY | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Gabr, Mohsen | f | | 2205 | EGY | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Atea, Khaled | | | 2023 | EGY | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Arafa, Hosam Sayed | | | 1974 | EGY | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Gaafar, Mahmoud | | | 1992 | EGY | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Ahmed, Fahmi Ahmed | | | 1972 | EGY | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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