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Individual Calculations September 2019 |
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| Pourreza, Amin Total change: 30.00 | |   |
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| 4th Atrak Standard Cup 1398 - U2200 | North Khorasan | IRI | 2019-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1562 | 3.50 | 6 | 1.50 | 20 | 30.00 | |
|  Mohammadi, Reza | | | 1947 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Shadiyanloo, Mehrzad | | | 1204 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ramezani, Soroosh | | | 1898 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Ghaeni, Arya | | | 1801 | IRI | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Eslami Niya, Seyed Mahdi | | | 1635 | IRI | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Ahmadi, Erfan | | | 1721 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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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