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Rapid:
Individual Calculations December 2015 |
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| Ghali, Bacem Total change: 5.00 | |   |
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| Al Riyadh Chess Championship | Al Riyadh | KSA | 2015-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1727 | 1.00 | 3 | 0.25 | 20 | 5.00 | |
|  Waleed, Almoustafa | | | 1808 | SYR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Farhan, Marwan Ali | | | 1946 | YEM | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Asoque, Romelio | | | 2031 | PHI | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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