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Individual Calculations March 2014 |
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| Al Zamel, Khaled Total change: 7.35 | |   |
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| 4th Al Riyadh chess tournament | Riyadh | KSA | 2014-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 2011 | 7.50 | 9 | 0.49 | 15 | 7.35 | |
|  Al Osaimi, Abdullah M | | | 1611 * | KSA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Al Barge, Hassan M | | | 1673 | KSA | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Al Shareef, Abdulelah M | | | 1806 | KSA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Mussa, Mahmoud S | | | 1668 | KSA | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Masrhi, Abdulrahman A | | | 1738 | KSA | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Al Barrak, Badar | | | 1743 | KSA | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Al Ghamdi, Ahmed M | | | 2171 | KSA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Milibari, Siraj | | | 1611 * | KSA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Al Mohaya, Sulaiman A | | | 1865 | KSA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | * 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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