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Rapid:
Individual Calculations May 2019 |
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| Hamira, Abdelatif Total change: -10.80 | |   |
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| 34 me First Saturday | Algiers | ALG | 2019-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 2060 | 6.00 | 7 | 0.37 | 20 | 7.40 | |
|  Amrane, Ramdane | | | 1660 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lassaci , Mhamed | | | 1660 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ferrah, Hacene | | | 1748 | ALG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Djema, Abdennour | | | 1805 | ALG | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Boutchicha, Rachid | | | 1719 | ALG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Yettouche, Yaristan | c | | 1660 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nassr, Ali | m | | 2194 | ALG | 0.00 | 1 | -0.32 | 20 | -6.40 | | | * 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) | | | | Tournoi de la ligue de Tizi Ouzou | Tizi Ouzou | ALG | 2019-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 2060 | 3.50 | 6 | -0.91 | 20 | -18.20 | |
| | Haciane, Lotfi | | | 1660 * | ALG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Khaldi, Houcine | | | 1660 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nassr, Nacer | | | 2169 | ALG | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Benhadi, Aziz Madani | m | | 2096 | ALG | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Aslouni, Yanis | | | 1765 | ALG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Leffad , Samy | f | | 1660 * | ALG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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