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Rapid:
Individual Calculations January 2019 |
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| Ouahab, Mohamed Kamel Total change: -22.00 | |   |
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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 |
| 1762 | 1923 | 5.00 | 9 | -1.10 | 20 | -22.00 | |
|  Zerguit, Mohamed Salim | | | 1523 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hallal, Kamel | | | 1575 | ALG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Fellah, Mohamed Amine | | | 2125 | ALG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Amrane, Tarek | | | 1587 | ALG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zidi, Rayan | | | 1682 | ALG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hamdan, Abderahmane El Hadi | | | 1996 | ALG | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ouahabi, Mourad | | | 1723 | ALG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Saim, Bachir | | | 2024 | ALG | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Mesmoudi, Ahmed | | | 1623 | ALG | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * 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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