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Individual Calculations February 2019 |
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| Ferrad, Amine Total change: 46.00 | |   |
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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 |
| 1314 | 1179 | 3.50 | 7 | 1.15 | 40 | 46.00 | |
|  Bidi, Abdeljalil | | | 1487 | ALG | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Khelladi, Elias | | | 1061 | ALG | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Mehdi, Billal | | | 1393 | ALG | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Hallal, Tarik | | | 1321 | ALG | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Bennaceur, Walid | | | 1130 | ALG | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Lalam, Rayane | | | 1460 | ALG | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Aissani, Fethallah | | | 1343 | ALG | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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