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Individual Calculations July 2017 |
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| Oskouev, A. Total change: -30.00 | |   |
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| Gilan Chess Championship 2017 | Rasht | IRI | 2017-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1851 | 6.00 | 9 | -1.50 | 20 | -30.00 | |
|  Izak Mohammadi, Arshia | | | 1451 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nedaei, Armin | | | 1576 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Khoshkalam, Seyed Mahan | | | 1608 | IRI | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Partovi Rad, Diba | | | 1587 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Shahbazi, Gholamreza | | | 1650 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Khosh Ravesh, Alireza | | | 1556 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Masoumi, Sahar | | | 1466 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Amiri, Amirali | | | 1583 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Chehrehsa, Farhan | | | 1633 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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