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Individual Calculations September 2019 |
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| Mina, Haleem Hussein Total change: -99.20 | |   |
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| IRAQI Youth U20 Championships for weman 2019 | Erbil | IRQ | 2019-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1097 | 1189 | 0.00 | 4 | -2.48 | 40 | -99.20 | |
|  Hana, Hawar Khaleel | | | 1102 | IRQ | 0.00 | 1 | -0.62 | 40 | -24.80 | |  Noorulzahra, Dhafer Abdulameer | | | 1001 | IRQ | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Shang, Masood Abdullah Jabari | | | 1246 | IRQ | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Hna, Namer Mohammed | | | 1040 | IRQ | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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