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Rapid:
Individual Calculations September 2018 |
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| Al Ghafri, Amer Total change: 28.60 | |   |
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| 5th Salalah International Rapid Chess Championship 2018 | Salalah | OMA | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 1581 | 2.00 | 5 | 1.43 | 20 | 28.60 | |
|  Al Baraami, Mohammed Ahmed | | | 1981 * | OMA | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Said, Ahmed Ali Jidal Fadhil | | | 1969 | OMA | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Fadhil, Khalid Ali | | | 1981 * | OMA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Al Amri, Ali Said | | | 1781 | OMA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Hardan, Hamid Musallem | | | 1981 * | OMA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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