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Individual Calculations April 2017 |
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| Zaid, Alaa Chasib Total change: 21.60 | |   |
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| 29th IRAQI Clubs Championship 2017 | Baghdad | IRQ | 2017-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1695 | 7.00 | 11 | 0.54 | 40 | 21.60 | |
|  Aryan, Ali Ehsan | | | 1961 | IRQ | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Nabaa, Sami Abbas | | | 1734 | IRQ | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Ameer, Dhafer Abdulameer | c | | 1505 | IRQ | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Al-Fayyadh, Zainab Asif Abdula | | | 1687 | IRQ | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Aleqeen, Dhamir Jabar | | | 1295 * | IRQ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Marwa, Mohammed Khalaf | | | 1364 | IRQ | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Mohammed, Ali Adnan | | | 1763 | IRQ | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Rataj, Saad Mohsin | | | 1295 * | IRQ | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Al-Fayyadh, Yamama Asif Abdula | | wc | 1760 | IRQ | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Ahmed, Qutayba Yunis | c | | 1962 | IRQ | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Riham, Saad Mohsin | | | 1397 | IRQ | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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