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Individual Calculations March 2014 |
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| Noor, Jan Total change: -68.10 | |   |
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| 4th Jeddah chess tournament | Jeddah | KSA | 2014-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1892 | 7.00 | 14 | -2.27 | 30 | -68.10 | |
|  Ghadoori, Mohammed | | | 1786 | KSA | 0.00 | 1 | -0.64 | 30 | -19.20 | |  Al Hoaidi, Rafeat | | | 1592 | YEM | 1.00 | 1 | 0.15 | 30 | 4.50 | | | Abdul Aziz, Nasser | | | 1722 | EGY | 0.00 | 1 | -0.72 | 30 | -21.60 | | | Al Subhi, Abdulrahman | | | 1492 * | KSA | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Abdel Razek, Alla | | | 1873 | EGY | 0.00 | 1 | -0.53 | 30 | -15.90 | | | Samer, Safi | | | 1857 | SYR | 0.00 | 1 | -0.55 | 30 | -16.50 | | | Al Dahabi, Mohamad | | | 1697 | LIB | 0.00 | 1 | -0.75 | 30 | -22.50 | | | Shehab, Mohamed A | | | 1793 | EGY | 1.00 | 1 | 0.36 | 30 | 10.80 | | | Al Helal, Fahad | | | 1875 | KSA | 1.00 | 1 | 0.48 | 30 | 14.40 | | | Mursi, Khalid | | | 1730 | KSA | 1.00 | 1 | 0.29 | 30 | 8.70 | | | Al Hashmy, Mohamed | | | 1557 | EGY | 1.00 | 1 | 0.12 | 30 | 3.60 | | | Taha , Adam | | | 1889 | SUD | 1.00 | 1 | 0.50 | 30 | 15.00 | | | Al Omary, Ahmed | | | 1915 | KSA | 0.00 | 1 | -0.47 | 30 | -14.10 | | | Mora , Moustafa | | | 1824 | EGY | 0.00 | 1 | -0.59 | 30 | -17.70 | | | * 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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