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Rapid:
Individual Calculations October 2014 |
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| Al Jabri, Mohammed Ali Total change: 15.80 | |   |
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| KSA Open International Chess Championship | Makkah | KSA | 2014-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 2065 | 6.00 | 8 | 0.79 | 20 | 15.80 | |
|  Alyas, Nawaf K | | | 1665 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Al Turky, Fahad A | | | 1765 | KSA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Samhouri, A. | f | | 2331 | JOR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Ibraheem , Abdul Momin | | | 1855 | KSA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gaafar, Hassan | | | 2195 | EGY | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Mohamed, Islam H | | | 1898 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Eltunsawy, Mohamed | | | 1908 | EGY | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Gemish, A. | | | 1879 | SUD | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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