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Individual Calculations January 2020 |
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| Brahami, Yanis Total change: 57.20 | |   |
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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 |
| 1475 | 1386 | 4.50 | 8 | 1.43 | 40 | 57.20 | |
|  Charef Khodja, Ayoub | | | 1621 | ALG | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Djerroud, Gaya | | | 1396 | ALG | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Attaoui, Mohamed Riad | | | 1554 | ALG | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Hallal, Tarik | | | 1667 | ALG | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Beghriche, Rami Tadjeddine | | | 1360 | ALG | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Yettouche, Yaristan | c | | 1693 | ALG | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Ikhlef, Houssam Karim | | | 1003 | ALG | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Amrane, Ramdane | | | 1502 | ALG | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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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