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Individual Calculations July 2017 |
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| Edraki, Mazda Total change: -15.20 | |   |
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| Gilan Chess Championship 2017 | Rasht | IRI | 2017-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1732 | 4.00 | 7 | -0.38 | 40 | -15.20 | |
|  Masoumi, Sahar | | | 1466 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Rahmani, Iraj | | | 1549 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Masoumi, Mohammad | | | 1892 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Sadeghi, Moosa | | | 1402 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Shaabani, Amin | | | 2038 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Noorani Sarabpour, Hasan | | | 1632 | IRI | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Bozorgzadeh, Amirhossein | | | 1410 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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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