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Individual Calculations October 2017 |
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| Jaferian, Koosha Total change: -3.80 | |   |
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| 4th Lorestan Aflak Cup 1396 | Khorramabad | IRI | 2017-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 2033 | 5.00 | 8 | -0.19 | 20 | -3.80 | |
|  Siahpoosh, Hossein | | | 1633 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abbasi Larki, Hossein | | | 1796 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Changaei, Amin | | | 2068 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Baharvand, Armin | | | 1736 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Ghasemi Haji, Ramtin | | | 1865 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Nikookar, Mahdi | | | 2098 | IRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Chavari, Mohammad Mahdi | | | 2062 | IRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Beyranvand, Saeed | | | 1974 | IRI | 0.50 | 1 | -0.08 | 20 | -1.60 | | | * 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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