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Individual Calculations July 2018 |
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| Sobhanipour, Abbas Total change: 115.20 | |   |
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| Qazvin Chess Championship 1397 | Qazvin | IRI | 2018-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1394 | 4.50 | 9 | 2.88 | 40 | 115.20 | |
|  Abedi, Mohamadraza | | | 1794 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Mazandaranizadeh, Radman | | | 1171 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Farmani Anuoshe, Ariyan | | | 1794 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rashvand, Hamed | | | 1645 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Najafi Tabar, Aydin | | | 1782 | IRI | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Ghoorchibeygi, Alireza | | | 1794 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mahdavi, Hossein | | | 1775 | IRI | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Baghipour, Alborz | | | 1794 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mortezaee, Ghorban | | | 1687 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | * 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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