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Individual Calculations January 2024 |
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| Hasaballa, Mohamed Total change: 0.20 | |   |
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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 |
| 1877 | 2071 | 7.00 | 10 | 0.01 | 20 | 0.20 | |
|  Tamer, Eyad | | | 1671 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mohsen Hussien, Hussien | | | 1554 | EGY | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Hafez, Mohamed | | | 1755 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Abdullah, Zeinhom Hassan Kamal | | | 1759 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ibrahim, Hosam | | | 2187 | EGY | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Gad, Mohammed Qotb | | | 1867 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ragheb, Malak | | | 2213 | EGY | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Hassan, Sayed Barakat | m | | 2267 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Hossam Mohamed, Adham | | | 1828 | EGY | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Mohamed Ismail, Mohamed | | | 1667 | 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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