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Individual Calculations November 2019 |
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| Nassr, Ali Total change: -12.80 | |   |
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| Tournoi de selection au ch arabe 2019 | Medea | ALG | 2019-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 2257 | 5.00 | 7 | -0.64 | 20 | -12.80 | |
|  Idjeri, Yanis | | | 1918 | ALG | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Boulrens, Ala Eddine | | | 1907 | ALG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Achour, Mohamed Anis | | | 1944 | ALG | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Benhadi, Aziz Madani | m | | 2114 | ALG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Seddaoui, Yamine | | | 2159 | ALG | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Adjerit, Nourreddine | | | 1879 | ALG | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Moulay, Mehdi | c | | 2037 | ALG | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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