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Rapid:
Individual Calculations January 2019 |
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| Hamdan, Abderahmane El Hadi Total change: 30.00 | |   |
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| 5em open national des echecs SIDI BEL ABBES | Bel Abbes | ALG | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1996 | 7.00 | 9 | 1.50 | 20 | 30.00 | |
|  Benali, Abdelkrim | | | 1596 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zidi, Sohaib | | | 1596 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Benhadi, Aziz Madani | m | | 2137 | ALG | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Brahmi, Mustapha | | | 1825 | ALG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Hadj Mohamed, Mohamed | | | 1773 | ALG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ouahab, Mohamed Kamel | | | 1923 | ALG | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Hamira, Abdelatif | | | 2003 | ALG | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Dorbane, Khaled | | | 2123 | ALG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Moulay, Mehdi | | | 2052 | ALG | 1.00 | 1 | 0.58 | 20 | 11.60 | | | * 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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