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Individual Calculations March 2016 |
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| Adlal, Ibrahim Total change: -25.00 | |   |
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| Derna 2nd Stage Championship | Derna | LBA | 2016-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1962 | 5.00 | 9 | -1.25 | 20 | -25.00 | |
|  Alhassadi, Yousef A. | | | 1770 | LBA | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Aborezika, Mohamed | | | 2003 | LBA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Amhadi, Mohamed | | | 1716 | LBA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Abobaker, Abobaker Salem | | | 1562 * | LBA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Algadi, Hisham | | | 1883 | LBA | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Afaan, Mohamed 0thman | | | 1943 | LBA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Albaah, Nizar S. | | | 1562 * | LBA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Altohami, Faraj | | | 1562 * | LBA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Salem, Mahjob | | | 2071 | LBA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | * 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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