Individual Calculations April 2017 |
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Al Abdali, Zeyad Saleh Total change: -48.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Al Khobar Chess Qualification Tournament 2017 | Al Khobar | KSA | 2017-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1736 | 1811 | 0.00 | 2 | -1.21 | 40 | -48.40 | |
| Al Hamad, Talal H | | | 1672 | KSA | 0.00 | 1 | -0.69 | 40 | -27.60 | | Alem, Ali Hussien | | | 1799 | KSA | 0.00 | 1 | -0.52 | 40 | -20.80 | | 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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