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Individual Calculations May 2012 |
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| Taha, Jalal Abdula Total change: -12.30 | |   |
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| 24th IRAQI Clubs Championship 2012 | Baghdad | IRQ | 2012-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 2090 | 1.50 | 3 | -0.82 | 15 | -12.30 | |
|  Al-Khalidi, Aisha Ali Ahmed | | | 1690 * | IRQ | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Ali, Noor Hadi | | | 1975 | IRQ | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Ibraheem, Delbak Ismael Ibraheem | | wm | 1907 | IRQ | 0.00 | 1 | -0.74 | 15 | -11.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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