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Individual Calculations October 2015 |
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| Nazari Nia, Shahram Total change: -3.00 | |   |
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| Tehran Chess Championship 2015 | Tehran | IRI | 2015-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 1686 | 2.00 | 6 | -0.15 | 20 | -3.00 | |
|  Shafaee, H. | | | 2025 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Alavi, Homa | | | 1979 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Fakhrbakhsh, Vandad | | | 1436 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Zahedifar, Anahita | | wf | 1943 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Najar, Majid | | | 1454 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Akhgari, Reza | | | 2060 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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