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Rapid:
Individual Calculations October 2019 |
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| Saddok, Nadjib Total change: -26.60 | |   |
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| Algerian Chess Championship 2019 Rapid Open | Setif | ALG | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1807 | 4.50 | 9 | -1.33 | 20 | -26.60 | |
|  Oucif, Abdelkader | | | 1490 | ALG | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Koudri, Samir | | | 1801 | ALG | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Sbaihi, Fares | | | 1979 | ALG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Barama, Nail | | | 1688 | ALG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Belkhir, Mustapha | | | 1747 | ALG | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Boudjoghra, Adleine | | | 1676 | ALG | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Zane, Rayane | | | 1597 | ALG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Aissani, Fethallah | | | 1469 | ALG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kharif, Hafid | | | 1729 | ALG | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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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