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Individual Calculations August 2018 |
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| Bukannan, Ahmed A Total change: -10.60 | |   |
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| Saudi Arabia Final 2018 | AlRiyadh | KSA | 2018-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1929 | 2.50 | 4 | -0.53 | 20 | -10.60 | |
|  Alsulaymi, Abdullah M | | | 1712 | KSA | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Al Fayez, Abdulmalek Saud | | | 1631 | KSA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Al Mohaya, Sulaiman A | | | 1787 | KSA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Al Dosari, Naif | | | 1767 | KSA | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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