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Individual Calculations May 2019 |
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| Saba, Jamal Mohammed Total change: -1.00 | |   |
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| 31th IRAQI Clubs Championship 2018 | Baghdad | IRQ | 2019-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1509 | 4.50 | 9 | -0.05 | 20 | -1.00 | |
|  Tiba, Mahdi Attiyah | | | 1400 | IRQ | 0.00 | 1 | -0.65 | 20 | -13.00 | |  Nabaa, Sami Abbas | | | 1844 | IRQ | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Ruwaida, Saad Mohsin Al Naseri | | | 1467 | IRQ | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Ahmed, Qutayba Yunis | c | | 1909 * | IRQ | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Riham, Saad Mohsin | | | 1292 | IRQ | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Zahraa, Mohammed Abbas | | | 1283 | IRQ | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mousa, Mazin Adil | | | 1109 * | IRQ | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hussein, Saeed Abbas | | | 1456 | IRQ | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Moazaz , Dhahir Habeeb | f | | 1909 * | IRQ | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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