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Individual Calculations January 2020 |
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| Ikhlef, Houssam Karim Total change: 59.60 | |   |
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| Algetian young championship,semi final 2020 U16 o | Oran | ALG | 2019-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1320 | 1003 | 2.50 | 7 | 1.49 | 40 | 59.60 | |
|  Charef Khodja, Ayoub | | | 1403 * | ALG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ferrad, Mohamed Amine | | | 1225 | ALG | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Beghriche, Rami Tadjeddine | | | 1360 | ALG | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Oukid, Bachir | | | 1176 | ALG | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Mahdi, Billel | | | 1288 | ALG | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Brahami, Yanis | | | 1386 | ALG | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Belaid, Koceila | | | 1403 * | ALG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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