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Individual Calculations March 2020 |
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| Seddaoui, Yamine Total change: -13.80 | |   |
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| Algerian individual chess championship 2020 semi final | Tipaza | ALG | 2020-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 2144 | 6.00 | 9 | -0.69 | 20 | -13.80 | |
|  Bakouche, Mahmoud | | | 1819 | ALG | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Adjerit, Nourreddine | | | 1930 | ALG | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Hamoudi, Ahmed | | | 1924 | ALG | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Djeddi, Mohamed | | | 1875 | ALG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Achour, Mohamed Anis | | | 1951 | ALG | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Djellab, Tarek | | | 1789 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Idjeri, Yanis | | | 1956 | ALG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Bengherabi, Khalil | f | | 2148 | ALG | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Fellah, Mohamed Amine | c | | 2096 | ALG | 0.50 | 1 | -0.07 | 20 | -1.40 | |
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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