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Individual Calculations April 2017 |
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| Sedaghati Nia, Nima Total change: 22.40 | |   |
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| Mazandaran cities team chess championship 1395 | Amol | IRI | 2017-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1701 | 1.50 | 3 | 0.56 | 40 | 22.40 | |
|  Akbari, Marjan | | | 1701 | IRI | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Rezaei Abari, Farzin | | | 2017 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Rostamian, Ovis | | | 1839 | IRI | 0.50 | 1 | 0.19 | 40 | 7.60 | |
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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