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Individual Calculations January 2012 |
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| Al-Khalidi, Aisha Ali Ahmed Total change: 10.05 | |   |
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| 1st Iraq International (Open) | Duhook - IRQ | IRQ | 2011-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1552 | 2.00 | 7 | 0.67 | 15 | 10.05 | |
|  Iyti, Basher | | | 1952 * | SYR | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Mohammed, Arpak Worya | c | | 1952 * | IRQ | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Ramzi, Khazel A Al-Dahwi | | | 1952 * | IRQ | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Mohammed, Ameen Jwan J | | wc | 1828 | IRQ | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Jalal, Al Deen Dalin | | | 1505 | IRQ | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Jalaluldeen, Kareen K.j | | wf | 1781 | IRQ | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Al-Rajab, Maha Layth Ismael | | wc | 1858 | IRQ | 0.50 | 1 | 0.36 | 15 | 5.40 | | | * 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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