Individual Calculations December 2018 |
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Ben Rhaiem, Mohamed Total change: 7.20 | | |
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Arab Chess Individual Championship 2018 U18 Open | Hammamet | TUN | 2018-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1935 | 1661 | 1.50 | 7 | 0.18 | 40 | 7.20 | |
| Al-Zaabi, Sultan | c | | 1945 | UAE | 0.00 | 1 | -0.16 | 40 | -6.40 | | Ahmed, Jaza Jamal | c | | 2061 * | IRQ | 0.00 | 1 | -0.08 | 40 | -3.20 | | Zrikem, Nassim | c | | 2061 * | MAR | 0.00 | 1 | -0.08 | 40 | -3.20 | | Chorfen, Youssef | | | 1709 | TUN | 0.00 | 1 | -0.43 | 40 | -17.20 | | Rebaz, Nasir Jamal | | | 1908 | IRQ | 0.50 | 1 | 0.31 | 40 | 12.40 | | Toom, Moaath | | | 1807 | PLE | 1.00 | 1 | 0.70 | 40 | 28.00 | | Araoun, Saadi | c | | 2057 | 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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