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Rapid:
Individual Calculations June 2019 |
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| Shahram, Hayder Faiaq Total change: -18.80 | |   |
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| 13th Khanzad Rapid Chess Championship | Erbil | IRQ | 2019-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1268 | 2.50 | 8 | -0.94 | 20 | -18.80 | |
|  Jalal, Hazhar | | | 1668 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Pari, Pishtiwan Ahmed | | | 1013 | IRQ | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sheida, Omar | | | 1668 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dana, Jamal Qadir | | | 1668 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sipan, Hussein Yousif | | | 1035 | IRQ | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Fakhralddin, Mohammed Khudhur | | | 1668 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Roziya, Fakhraddin Awdl | | | 1111 | IRQ | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Noorulzahra, Dhafer Abdulameer | | | 1018 | IRQ | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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