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Individual Calculations August 2019 |
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| Hasan, Hemn Total change: -24.60 | |   |
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| Iraq Kurdistan Region Clubs Chess Champioships For Men 2019 | SULAYMANIYAH | IRQ | 2019-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1936 | 1.00 | 4 | -1.23 | 20 | -24.60 | |
|  Ahmad, Ali | | | 1874 | IRQ | 0.50 | 1 | -0.09 | 20 | -1.80 | |  Ahmed, Qutayba Yunis | c | | 1881 | IRQ | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Rebaz, Nasir Jamal | | | 1836 | IRQ | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Ares, Saber Majeed | | | 1997 | IRQ | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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