Individual Calculations September 2009 |
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Ali, Abdelkhaleq Total change: -28.35 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Abu Dhabi Open 2009 | Abu Dhabi | UAE | 2009-04-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
2167 | 2130 | 0.00 | 2 | -0.90 | 15 | -13.50 | |
| Dargan, Baul A G | | | 2206 | ENG | 0.00 | 1 | -0.40 | 15 | -6.00 | | Ibrahim, Ismail | | | 2127 | UAE | 0.00 | 1 | -0.50 | 15 | -7.50 | | 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) | | UAE President Cup 2009 | Ajman | UAE | 2009-06-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1955 | 2130 | 4.00 | 7 | -0.99 | 15 | -14.85 | |
| Mohamed, Issa | | | 1837 | UAE | 1.00 | 1 | 0.15 | 15 | 2.25 | | Al-Hammadi, Fatma | | wf | 1874 | UAE | 1.00 | 1 | 0.19 | 15 | 2.85 | | Ahmad, Fayez | | | 1784 | UAE | 1.00 | 1 | 0.11 | 15 | 1.65 | | Marwan, Abdulwahab | f | | 2055 | UAE | 0.00 | 1 | -0.60 | 15 | -9.00 | | Khouri Ahmed, Abbas | f | | 1939 | UAE | 1.00 | 1 | 0.25 | 15 | 3.75 | | Omar, Noaman | | | 2008 | UAE | 0.00 | 1 | -0.67 | 15 | -10.05 | | Saeed, Ishaq | f | | 2188 | UAE | 0.00 | 1 | -0.42 | 15 | -6.30 | | 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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