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Individual Calculations March 2020 |
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| Saheb, Kamel Total change: -26.00 | |   |
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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 |
| 1859 | 1957 | 3.00 | 7 | -1.30 | 20 | -26.00 | |
|  Sarraya , Amrane | | | 1643 | ALG | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Bengherabi, Khalil | f | | 2148 | ALG | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Fellah, Mohamed Amine | c | | 2096 | ALG | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Azreug, Lazhar | | | 1696 | ALG | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Djellab, Tarek | | | 1789 | FRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Adjerit, Nourreddine | | | 1930 | ALG | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Ould Mohamedi, Youcef | | | 1712 | ALG | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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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