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Rapid:
Individual Calculations August 2023 |
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| Boulrens, Ala Eddine Total change: -9.60 | |   |
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| 15th Arab Games 2023 - Rapid Teams - Open | Constantine | ALG | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2021 | 2.00 | 6 | -0.48 | 20 | -9.60 | |
|  Arab, Adlane | m | | 2436 | ALG | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Alothman , Ali Layth Ahmed | f | | 2216 | IRQ | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Abdou, Abdellahi Ahmed Alem | | | 1852 | MTN | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Hilwani, Talal | | | 2323 | SYR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Mohamud, Hussein Ali | | | 1643 | SOM | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ammar, Sedrani | f | | 2108 | UAE | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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