Individual Calculations January 2023 |
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Alghala Ali, Alali Total change: -58.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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President Cup Chess Championship 2022 - U14 girls | Abu Dhabi | UAE | 2022-12-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1209 | 1106 | 0.00 | 4 | -1.47 | 40 | -58.80 | |
| Fatima, Saleh Jasim | | | 1268 | UAE | 0.00 | 1 | -0.29 | 40 | -11.60 | | Sheikha, Abdulla Almeraikhi | | | 1194 | UAE | 0.00 | 1 | -0.38 | 40 | -15.20 | | Ahoud, Eisa Bashkardi | | | 1332 | UAE | 0.00 | 1 | -0.21 | 40 | -8.40 | | Mera, Abdulaziz Aidarous | | | 1041 | UAE | 0.00 | 1 | -0.59 | 40 | -23.60 | | 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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