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Rapid:
Individual Calculations August 2017 |
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| Nasser, Aldakhlallah Total change: 9.40 | |   |
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| 14th Kuwait Rapid Chess Championship | Kuwait | KUW | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1901 | 3.50 | 5 | 0.47 | 20 | 9.40 | |
|  Alothman, Salem | | | 1501 * | KUW | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Laming, Ferdinand | | | 1961 | PHI | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Rosebert, Abera | | | 1780 | FID | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Revidad, Oliver John J. | | | 1891 | PHI | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Youssef Ahmed, Youssef | | | 1889 | EGY | 0.50 | 1 | -0.02 | 20 | -0.40 | | | * 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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