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Rapid:
Individual Calculations April 2017 |
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| Alaras, Alvin Total change: -3.00 | |   |
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| Mohamed Al Dosari Group International Chess Tournament | Al Khobar | KSA | 2017-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1940 | 3.00 | 5 | -0.15 | 20 | -3.00 | |
|  Al Arqoubi, Abdullah | | | 1557 | KSA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Awad, Mohamed | | | 1830 | SUD | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Ayyad, Husain | f | | 2253 | BRN | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Haytham, Eisa Osman | | | 1540 * | SUD | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hajar , Muhannad | | | 1918 | SUD | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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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