Individual Calculations April 2009 |
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Ahmad, Saadah Total change: -11.50 | | |
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3rd Wafaa International Tournament 2008 | Amman | JOR | 2008-12-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2019 | 1795 | 0.00 | 2 | -0.46 | 25 | -11.50 | |
| Saad, Baha | | | 2110 | JOR | 0.00 | 1 | -0.14 | 25 | -3.50 | | Yousef, Abed | | | 1927 | JOR | 0.00 | 1 | -0.32 | 25 | -8.00 | | 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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