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Rapid:
Individual Calculations November 2017 |
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| Alaras, Alvin Total change: -33.40 | |   |
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| Royal Commission of Jubail International Chees Tournament | Al-Khobar | KSA | 2017-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1933 | 2.00 | 5 | -1.67 | 20 | -33.40 | |
|  Jebreen, Mohammed | | | 1533 * | KSA | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Al Juhani, Bakr | | | 1653 | KSA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Ali, Hamada Ahmed | | | 1791 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Alcantara, Ryanb | | | 1882 | PHI | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Mahmoud, Houssam M | | | 1825 | EGY | 0.00 | 1 | -0.65 | 20 | -13.00 | | | * 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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