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Rapid:
Individual Calculations January 2019 |
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| Dorbane, Khaled Total change: 8.40 | |   |
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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 |
| 1924 | 2123 | 7.00 | 9 | 0.42 | 20 | 8.40 | |
|  Ghozali, Seddik | | | 1723 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ouahabi, Mourad | | | 1723 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bouhadi, Abderrahim | f | | 1936 | ALG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ouaret, Abdelouhab | m | | 2140 | ALG | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Djeddi , Salah Eddine | | | 1831 | ALG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Bouguerne, Fouzi | | | 1861 | ALG | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bengherabi, Khalil | f | | 2106 | ALG | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Hamdan, Abderahmane El Hadi | | | 1996 | ALG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Hamira, Abdelatif | | | 2003 | ALG | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * 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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