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Rapid:
Individual Calculations December 2023 |
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| Mohamed, Islam H Total change: 32.60 | |   |
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| Jeddah Historic District chess championship | Jeddah | KSA | 2023-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1783 | 4.00 | 6 | 1.63 | 20 | 32.60 | |
|  Hamid, Mohamed | | | 2069 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Al Sulami, Masad | | | 1480 | KSA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Osama, Faraj Allah | | | 1915 | JOR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Tantawy, Adel | | | 1962 | EGY | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Abbas, Khalil | | | 1651 | LBN | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Abdel Hai, Hany | | | 2193 | EGY | 0.50 | 1 | 0.42 | 20 | 8.40 | |
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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