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Individual Calculations April 2016 |
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| Mohammadi, Helma Total change: -1.20 | |   |
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| Iran Girls Under 12 Championship 2016 | Ghaem Shahr | IRI | 2016-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1155 | 1.00 | 4 | -0.03 | 40 | -1.20 | |
|  Abbaspoorrad, Nikoo | | | 1472 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Ghasemzade, Bahar | | | 1360 | IRI | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Shokriyan, Ariyana | | | 1281 | IRI | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Seyfi, Saba | | | 1280 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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