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Individual Calculations September 2009 |
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| Alia, Ibrahim Mohd Total change: 0.00 | |   |
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| Al Saleh 8th International Open | Sanaa | YEM | 2009-07-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2011 | 0 | 0.00 | 4 | 0.00 | 1311 | | 0.00 | |
|  Al Badani, Abdu | f | | 2225 | YEM | 0.00 | 1 | 0.00 | | 0.00 | |  Al Saidy, Saleh | | | 2013 | YEM | 0.00 | 1 | 0.00 | | 0.00 | | | Al-Dhabbi, Fares | | | 1954 | YEM | 0.00 | 1 | 0.00 | | 0.00 | | | Fayez, Ahmed | | | 1850 | UAE | 0.00 | 1 | 0.00 | | 0.00 | |
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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