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Rapid:
Individual Calculations January 2018 |
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| Ayyad, Husain Total change: -29.20 | |   |
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| 17th Kuwait Rapid chess championship | kuwait | KUW | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2270 | 4.50 | 7 | -1.46 | 20 | -29.20 | |
|  Darwish, Hashim | | | 1870 * | BRN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Saad, Amer Mohamed | | | 1949 | EGY | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Zaulda, Vincent | | | 1927 | PHI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Rosebert, Abera | | | 1870 * | FID | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bukhalaf, Khalil | | | 1882 | BRN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Youssef Ahmed, Youssef | | | 1932 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ayyad, Maher | f | | 2211 | BRN | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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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