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Individual Calculations January 2024 |
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| Adjerit, Nourreddine Total change: -44.00 | |   |
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| Algerian Chess Championship 2023 - Open | Bejaia | ALG | 2023-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2006 | 2028 | 2.50 | 9 | -2.20 | 20 | -44.00 | |
|  Brahami, Lamine | m | | 2176 | ALG | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Bensadi, Lotfi | | | 1989 | ALG | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Achour, Mohamed Anis | | | 2047 | ALG | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Brahami, Lyes | | | 1926 | ALG | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Boulrens, Ala Eddine | | | 2103 | ALG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Bengherabi, Khalil | f | | 2058 | ALG | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Amrane, Abdellah | c | | 1807 | ALG | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Aslouni, Yanis | | | 1709 | ALG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Djabri, Massinas | f | | 2239 | ALG | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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