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Rapid:
Individual Calculations August 2017 |
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| Habash, Bilal Total change: 2.40 | |   |
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| Jedah International Chess Tournament | Jeddah | KSA | 2017-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1848 | 3.50 | 5 | 0.12 | 20 | 2.40 | |
|  Khayat, Abdullah F | | | 1788 | KSA | 0.00 | 1 | -0.58 | 20 | -11.60 | |  Al Otaibi, Naif S | | | 1448 * | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Elshobky, Mohammed Tariq | | | 1705 | EGY | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Amir, Abd Alla Osamn | | | 1714 | SUD | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Hamdan, Alsadig | | | 1839 | SUD | 1.00 | 1 | 0.49 | 20 | 9.80 | | | * 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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