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Individual Calculations December 2019 |
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| Masrahi, Abdulrahman A Total change: 6.40 | |   |
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| Saudi Arabia Final 2019_Men | Jeddah | KSA | 2019-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1950 | 7.00 | 9 | 0.32 | 20 | 6.40 | |
|  Maghrabi, Abdallah A | | | 1647 | KSA | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Sulimani, Yaser | | | 1759 | KSA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Al Otaibi, Abdullah | | | 1688 | KSA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Al Mutairi, Hassan S | c | | 1853 | KSA | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Alharbi , Majed | | | 1550 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Al Yousef, Suliman A | | | 1793 | KSA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Al Nhier, Hamoud | f | | 1891 | KSA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Al Habeeb, Emad | | | 1861 | KSA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Ahmad, Ebrahim Abdulkarim | | | 1723 | KSA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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