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Individual Calculations July 2022 |
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| Asatryan, Sona Total change: 3.60 | |   |
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| 2nd Sharjah Challengers 2022 - International Chess Championship | Sharjah | UAE | 2022-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 2149 | 6.50 | 9 | 0.18 | 20 | 3.60 | |
|  Al Maamari, Wafia Darwish | | wf | 1797 | UAE | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Razan, Alshaeby | | wf | 1650 | JOR | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Elgabry, Mohsen | m | | 2220 | EGY | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ali, Abdulaziz | | | 1883 | UAE | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Rouda Essa, Alserkal | | wc | 1760 | UAE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Yahya, Shuaib Al Kaff | | | 1749 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ahmad, Al Khatib | m | | 2243 | JOR | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Storey, Charles H | f | | 2220 | ENG | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Koridze, Lile | | wf | 2037 | GEO | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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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