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Rapid:
Individual Calculations March 2018 |
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| Semaoune, Marouane Total change: 8.00 | |   |
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| Open Youm Echahid Salah Bey 2018 | Salah Bey (W Setif) | ALG | 2018-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1738 | 3.00 | 6 | 0.40 | 20 | 8.00 | |
|  Semahi, Lazhar | | | 2103 | ALG | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Brahami, Lamine | f | | 1881 | ALG | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Dekkiche, Hacene | | | 1452 | ALG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Omar, Mawloud | | | 1965 | ALG | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Benaggoun, Nabil | | | 1338 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Latreche, Sabrina | | wm | 1956 | ALG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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