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Rapid:
Individual Calculations March 2019 |
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| Ghezali, Abdelhakim Total change: -9.00 | |   |
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| 32eme Edition d'Algiers First Saturday | algiers | ALG | 2019-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1512 | 1286 | 1.50 | 6 | 0.05 | 20 | 1.00 | |
|  Ferrah, Hacene | | | 1686 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hammadi, Mohamed | | | 1651 | ALG | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Kassa, Redouane | | | 1558 | ALG | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Ferhaoui, Yacine | | | 1380 | ALG | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Tadjer, Kheireddine | | | 1547 | ALG | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Dahmani, Saalah | | | 1251 | ALG | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * 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) | | | | Journee du chahid 2019 | algiers | ALG | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1286 | 0.00 | 3 | -0.50 | 20 | -10.00 | |
| | Saim, Bachir | | | 1686 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Hammadi, Mohamed | | | 1651 | ALG | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Aissani, Fethallah | | | 1418 | 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) | | |
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