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Rapid:
Individual Calculations January 2021 |
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| Hana, Hawar Khaleel Total change: -4.80 | |   |
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| 25th Khanzad Rapid Chess Championship -2020 | Erbil | IRQ | 2020-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1185 | 2.00 | 6 | -0.24 | 20 | -4.80 | |
|  Awat, Mohammed Amin Ibrahim | | | 1619 | IRQ | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Jack, Habib Bia | | | 1469 | IRQ | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Hevar, Diyar Hama Saleh | | | 1076 | IRQ | 0.50 | 1 | -0.15 | 20 | -3.00 | |  Shalyar, Kamal Jalaladeen | | | 1022 | IRQ | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Peshang, Pshtiwan Ahmed | | | 1304 | IRQ | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Alan, Omiad Saber | | | 1326 | IRQ | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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