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Rapid:
Individual Calculations September 2017 |
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| Ribayx, Beda Total change: 0.00 | |   |
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| Alshareef Corner Open Chess Tournament | Al-Khobar | KSA | 2017-07-07 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1907 | 0 | 4.00 | 7 | 0.00 | 1917 | | 0.00 | |
|  Al Abdali, Zeyad Saleh | | | 1667 | KSA | 1.00 | 1 | 0.00 | | 0.00 | |  Zacarias, Akmad | | | 1849 | PHI | 1.00 | 1 | 0.00 | | 0.00 | | | Ahmed, Hassan Ahmed | | | 2056 | SUD | 0.00 | 1 | 0.00 | | 0.00 | | | Medhat, Magdy | | | 1774 | EGY | 1.00 | 1 | 0.00 | | 0.00 | | | Alaras, Alvin | | | 1917 | PHI | 1.00 | 1 | 0.00 | | 0.00 | | | Ayyad, Maher | f | | 2235 | BRN | 0.00 | 1 | 0.00 | | 0.00 | | | Bukannan, Ahmed A | | | 1853 | KSA | 0.00 | 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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