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Rapid:
Individual Calculations March 2019 |
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| Boudjoghra, Adleine Total change: 0.00 | |   |
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| ZONAL "EST" CNITC 2019 | Constantine | ALG | 2019-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1668 | 5.00 | 8 | 0.20 | 20 | 4.00 | |
|  Bidi, Abdeljalil | | | 1426 | ALG | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Salah Aiech, Samir | | | 1806 | ALG | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Benlaid, Lakhdar | | | 1914 | ALG | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Boulahouache, Djamel Eddine | | | 1753 | ALG | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Kharif, Hafid | | | 1705 | ALG | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Boumaaraf, Abdraouf | | | 1268 * | ALG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ferrad, Mohamed Amine | | | 1353 | ALG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Beghriche, Rami Tadjeddine | | | 1323 | ALG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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 |
| 1644 | 1668 | 3.00 | 6 | -0.20 | 20 | -4.00 | |
| | Semahi, Lazhar | | | 2039 | ALG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lazri, Djoubair | | | 1391 | ALG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bidi, Abdeljalil | | | 1426 | ALG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Attoui, Abderrezak | | | 1867 | ALG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Guerram, Youcef | | | 1399 | ALG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Boukazata, Djamel | | | 1742 | ALG | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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