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Rapid:
Individual Calculations April 2017 |
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| Maghrabi, Abdallah A Total change: 0.00 | |   |
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| Mohamed Al Dosari Group International Chess Tournament | Al Khobar | KSA | 2017-02-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1583 | 0 | 2.50 | 5 | 0.00 | 1583 | | 0.00 | |
|  Haytham, Eisa Osman | | | 1431 | SUD | 0.50 | 1 | 0.00 | | 0.00 | |  Elseddig, Hafzalla | | | 1503 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Elalawy, Shereef Mohammed | | | 1636 | EGY | 1.00 | 1 | 0.00 | | 0.00 | | | Farhan, Marwan Ali | | | 1901 | YEM | 0.00 | 1 | 0.00 | | 0.00 | | | Elmotaz, Bakri O. | | | 1443 | KSA | 1.00 | 1 | 0.00 | | 0.00 | |
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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