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Rapid:
Individual Calculations August 2018 |
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| Cheber , Houssem Total change: -9.20 | |   |
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| Salah Bey tournament juillet 2018 | Salah Bey (Setif) | ALG | 2018-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1643 | 5.00 | 8 | -0.46 | 20 | -9.20 | |
|  Ait Ali Yahia, Lydia | | | 1243 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Boulrens, Ala Eddine | | | 1937 | ALG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Amrane, Abdellah | c | | 1349 | ALG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kichah, Hicheme | | | 1419 | ALG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Boukazata, Djamel | | | 1775 | ALG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Amrane, Ramdane | | | 1243 * | ALG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Brahimi, Abderahim | c | | 1369 | ALG | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Benkolli, Adel | | | 1502 | ALG | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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) | | |
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