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Individual Calculations July 2018 |
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| Matthary, Nabil Rasheed Total change: -6.00 | |   |
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| Abha National Chess Classic Tournament | Abha | KSA | 2018-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1660 | 1.00 | 3 | -0.15 | 40 | -6.00 | |
|  Alhasan, Abutalib Z | | | 1782 | KSA | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Sulimani, Yaser | | | 1715 | KSA | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Khayat, Abdullah F | | | 1731 | KSA | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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