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Individual Calculations August 2017 |
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| Biriya, Mohammadamin Total change: -18.00 | |   |
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| Stars Cup 2017 - Youth12-14 | Anzali | IRI | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1372 | 2.50 | 7 | -0.45 | 40 | -18.00 | |
|  Zahmati, Sobhan | | | 1772 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mehraeen, Reza | | | 1036 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Khoshkalam, Seyed Mahan | | | 1624 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Navid, Marziyeh | | | 1053 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Jadidi, Mohammad Keyhan | | | 1501 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Amiri, Amirali | | | 1563 | IRI | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Masoumi, Sahar | | | 1484 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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