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Individual Calculations January 2024 |
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| Ali, Dlshad Hasan Total change: -42.40 | |   |
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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 |
| 1281 | 1182 | 1.50 | 6 | -1.06 | 40 | -42.40 | |
|  Ali, Adnan Younus | | | 1810 | IRQ | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Nhen, Zana Ismail | | | 1269 | IRQ | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Zhanin, Nasraw Mustafa | | | 1183 | IRQ | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Pari, Pishtiwan Ahmed | | | 1096 | IRQ | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Rezdar, Farman Khalil | | | 1205 | IRQ | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Lara, Samir Anwar | | | 1122 | IRQ | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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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