Individual Calculations April 2020 |
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Lalaoui, Feriel Total change: -54.40 | | |
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Algerian Individual Women Chess Championship 2020 semi final | Bejaia | ALG | 2020-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1422 | 1714 | 0.50 | 4 | -2.72 | 20 | -54.40 | |
| Nassr, Ryma | | wc | 1314 * | ALG | 0.00 | 1 | -0.92 | 20 | -18.40 | | Meghara, Lylia | | wf | 1744 | ALG | 0.50 | 1 | 0.04 | 20 | 0.80 | | Zerarga, Imene | | | 1314 * | ALG | 0.00 | 1 | -0.92 | 20 | -18.40 | | Ramoul, Naila Nour | | | 1314 * | ALG | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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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