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Rapid:
Individual Calculations February 2020 |
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| Mayouf, Nadir Total change: 44.20 | |   |
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| Open New year el eulma 2020 | El Eulma | ALG | 2020-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1487 | 4.00 | 7 | 2.37 | 20 | 47.40 | |
|  Benelouezzane, Mourad | | | 1851 | ALG | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Yala, Lyes | | | 1711 | ALG | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Kharif, Hafid | | | 1739 | ALG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Chouana, Kamel | | | 1473 | ALG | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Benlaid, Lakhdar | | | 1887 * | ALG | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Djellab, Tarek | | | 1656 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Chaoui , Zakaria | | | 1685 | ALG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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) | | | | Algerian Chess Championship 2020 S50 | Setif | ALG | 2020-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1487 | 2.00 | 8 | -0.16 | 20 | -3.20 | |
| | Ramdani, Hamid | | | 1741 | ALG | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Attoui, Abderrezak | | | 1829 | ALG | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Boukazata, Djamel | | | 1686 | ALG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Blilita, Miloud | | | 1790 | ALG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Guergour, Nadjib | | | 1622 | ALG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Merdaci, Sebti | | | 1692 | ALG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Chorfa, Abderraouf | | | 1573 | ALG | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Bouznad, Noureddine | | | 1469 | ALG | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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