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Individual Calculations July 2017 |
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| Partovi Rad, Diba Total change: -20.40 | |   |
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| Gilan Chess Championship 2017 | Rasht | IRI | 2017-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1587 | 2.50 | 7 | -0.51 | 40 | -20.40 | |
|  Kalavari, Javad | | | 1878 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | |  Masoumi, Mohammad | | | 1892 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Oskouev, A. | | | 1851 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Biriya, Mohammadamin | | | 1384 | IRI | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Biriya, Yadollah | | | 1411 | IRI | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Rabbani, Mohammad Hossein | | | 1414 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Navid, Sepehr | | | 1720 | IRI | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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