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Individual Calculations December 2017 |
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| Zahmati, Sobhan Total change: 90.00 | |   |
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| 2nd Paytakht Standard Cup 1396 U2100 | Tehran | IRI | 2017-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1678 | 4.50 | 8 | 2.25 | 40 | 90.00 | |
|  Rezanezhad, Hassan | | | 1944 | IRI | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Quraishii, Obaidullah | | | 1401 | AFG | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Baneshi, Mahan | | | 2003 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Abedini, Morteza | | | 1954 | IRI | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Esmaeilnejad, Mohammad Amin | | | 2008 | IRI | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Nazari, Arad | | | 2023 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Rezaei Abari, Farzin | | | 2078 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ebadi, Seyed Ali | | | 1586 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | | | * 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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