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Individual Calculations July 2022 |
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| Rouda Essa, Alserkal Total change: 114.40 | |   |
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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 |
| 1989 | 1760 | 5.00 | 9 | 2.86 | 40 | 114.40 | |
|  Vishal, Choudary B | | | 2101 | IND | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Rowe, Duane | c | | 2030 | JAM | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Al Balushi, Said | | | 1513 | OMA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Elnemr, Mohamed | | | 2111 | EGY | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Asatryan, Sona | | wm | 2149 | ARM | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Elazazy, Amro | | | 2080 | EGY | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Aborezika, Mohamed | | | 1965 | LBA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | George Samir, David | c | | 2026 | EGY | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Ahmed, Fareed | f | | 1922 | UAE | 0.50 | 1 | 0.21 | 40 | 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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