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Rapid:
Individual Calculations April 2017 |
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| Mustafa, Kamal Jalaldeen Al-Bar Total change: -17.80 | |   |
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| 4rd khanzad Chess Tournament 2017(Rapid) | Erbil | IRQ | 2017-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1564 | 1.00 | 4 | -0.89 | 20 | -17.80 | |
|  Danar, Jamal Qadir Ghaffoori | | | 1964 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Miladi, Vahideh | | | 1484 | IRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Kaziwa, Salah Abdullah | | | 1422 | IRQ | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Najdat, Farouq Abdullkarim | | | 1556 | IRQ | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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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