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Individual Calculations November 2022 |
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| Azreug, Lazhar Total change: 10.00 | |   |
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| National championship open 2022 Final stage | Bejaia | ALG | 2022-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1884 | 1708 | 2.50 | 7 | 0.50 | 20 | 10.00 | |
|  Nassr, Lina | | wm | 2014 | ALG | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Boulrens, Ala Eddine | | | 2041 | ALG | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Seddaoui, Yamine | c | | 2087 | ALG | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Saim, Bachir | | | 1912 | ALG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Semaoune, Marouane | | | 1831 | ALG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Hafidhi , Mohamed Rachid | | | 1308 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bensadi, Lotfi | | | 1993 | ALG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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