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Individual Calculations January 2024 |
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| Dawan, Nasraw Mustafa Total change: 86.00 | |   |
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| 2nd Erbil Chess Academy Championship -Classes 2023 Erbil -IRQ | Erbil | IRQ | 2023-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1227 | 2.50 | 6 | 2.15 | 40 | 86.00 | |
|  Danar, Jamal Qadir Ghaffoori | | | 1941 | IRQ | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Mohammed Khaleel, Majeed | | | 1718 | IRQ | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Baxtyar, Hama Salih Ahmed | | | 1644 | IRQ | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Paywand, Mahmood Mohammed | | | 1510 | IRQ | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Daniar, Nasraw Mustafa | | | 1687 | IRQ | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Ali, Adnan Younus | | | 1810 | IRQ | 1.00 | 1 | 0.98 | 40 | 39.20 | |
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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