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Rapid:
Individual Calculations September 2015 |
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| Saleem, Mohammed Total change: -4.60 | |   |
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| Al Khobar Chess Championship | Al Khobar | KSA | 2015-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 2036 | 1.00 | 2 | -0.23 | 20 | -4.60 | |
|  Al Hamad, Talal H | | | 1641 | KSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Al Ghamdi, Ahmed M | | | 2175 | KSA | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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