Individual Calculations April 2018 |
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Attaoui, Mohamed Riad Total change: -100.80 | | |
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Algerian Young individual chess championship 2018 U14 open | Tiaret | ALG | 2018-03-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1403 | 1452 | 2.00 | 8 | -2.52 | 40 | -100.80 | |
| Brahami, Yanis | | | 1243 | ALG | 1.00 | 1 | 0.23 | 40 | 9.20 | | Yettouche, Yaristan | c | | 1450 | ALG | 0.00 | 1 | -0.50 | 40 | -20.00 | | Zane, Rayane | | | 1688 | ALG | 0.50 | 1 | 0.30 | 40 | 12.00 | | Hellal, Tarik | | | 1241 | ALG | 0.00 | 1 | -0.77 | 40 | -30.80 | | Kacem, Abdelkader | | | 1292 | ALG | 0.00 | 1 | -0.71 | 40 | -28.40 | | Lalam, Rayane | | | 1367 | ALG | 0.00 | 1 | -0.62 | 40 | -24.80 | | Charef Khodja, Ayoub | | | 1398 | ALG | 0.50 | 1 | -0.08 | 40 | -3.20 | | Belaid, Koceila | | | 1545 | ALG | 0.00 | 1 | -0.37 | 40 | -14.80 | | 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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