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Rapid:
Individual Calculations October 2014 |
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| Hafez, Mohamed A Total change: -8.00 | |   |
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| KSA Open International Chess Championship | Makkah | KSA | 2014-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1968 | 1.00 | 3 | -0.40 | 20 | -8.00 | |
|  Elhadad, Khaled | | | 2241 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Khayat, Abdullah F | | | 1708 | KSA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Khaleel , Mohammed | | | 2032 | EGY | 0.00 | 1 | -0.41 | 20 | -8.20 | |
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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