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Individual Calculations February 2019 |
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| Beghriche, Rami Tadjeddine Total change: 36.00 | |   |
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| Algerian Youth championships Semi Final U14 Open 2019 | Mostaganem | ALG | 2018-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1264 | 4.00 | 7 | 0.90 | 40 | 36.00 | |
|  Aissani, Fethallah | | | 1343 | ALG | 1.00 | 1 | 0.61 | 40 | 24.40 | |  Chekired, Anes | | | 1242 | ALG | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Kacem, Abdelkader | | | 1304 | ALG | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Bourai, Rayane | | | 1164 | ALG | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Lalam, Rayane | | | 1460 | ALG | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Hallal, Tarik | | | 1321 | ALG | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Brahami, Yanis | | | 1313 | ALG | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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