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Individual Calculations November 2022 |
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| Adjerit, Nourreddine Total change: -14.80 | |   |
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| National championship open 2022 Final stage | Bejaia | ALG | 2022-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 1976 | 3.00 | 7 | -0.74 | 20 | -14.80 | |
|  Boutabza, Rabah | | | 1576 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Achour, Mohamed Anis | | | 2027 | ALG | 0.00 | 1 | -0.43 | 20 | -8.60 | |  Hallal, Tarik | | | 1764 | ALG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Araoun, Saadi | c | | 2046 | ALG | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Djabri, Massinas | f | | 2255 | ALG | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Saifi, Walid | | | 1974 | ALG | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Brahami, Lyes | | | 1934 | ALG | 0.00 | 1 | -0.56 | 20 | -11.20 | | | * 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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