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Rapid:
Individual Calculations March 2019 |
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| Amellal, Sofiane Anis Total change: -23.80 | |   |
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| 32eme Edition d'Algiers First Saturday | algiers | ALG | 2019-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1932 | 4.50 | 7 | -0.81 | 20 | -16.20 | |
|  Ait Chaouche , Rachid | | | 1532 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tria , Yacine | | | 1690 | ALG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Benhadi, Aziz Madani | m | | 2096 | ALG | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Tahenni, Mustapha | | | 1656 | ALG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Djema, Abdennour | | | 1766 | ALG | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Boukerroum, Toufik | | | 1595 | ALG | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Derdeche, Oussama | | | 1595 | ALG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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) | | | | Open Youm Echahid El Eulma 2019 | El Eulma | ALG | 2019-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1932 | 5.00 | 7 | -0.38 | 20 | -7.60 | |
| | Barkat, Raouf | | | 1532 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chorfa, Abderraouf | | | 1599 | ALG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Aissani, Abdelhamid | | | 1659 | ALG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bengherabi, Khalil | f | | 2050 | ALG | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Merdaci, Sebti | | | 1703 | ALG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Benaggoun, Samir | | | 1725 | ALG | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Cheber , Houssem | | | 1634 | 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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