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Rapid:
Individual Calculations March 2019 |
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| Boutchicha, Rachid Total change: -19.60 | |   |
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| 32eme Edition d'Algiers First Saturday | algiers | ALG | 2019-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1728 | 1698 | 3.00 | 6 | 0.13 | 20 | 2.60 | |
|  Ould Rouis, Mounir | | | 1988 | ALG | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Derdeche, Oussama | | | 1595 | ALG | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Benelfekir, Imene | | wc | 1384 | ALG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Hammadi, Mohamed | | | 1651 | ALG | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Tahenni, Mustapha | | | 1656 | ALG | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Benhadi, Aziz Madani | m | | 2096 | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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) | | | | ZONAL "SUD" CNITC 2019 | Biskra | ALG | 2019-02-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1698 | 0.00 | 2 | -1.11 | 20 | -22.20 | |
| | Sarraya , Amrane | | | 1820 | ALG | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Lalouani, Toufik | | | 1475 | ALG | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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