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Individual Calculations December 2016 |
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| Befus, Nadezda Total change: -80.00 | |   |
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| International Friendship Chess Tournament 2016 | Rasht | IRI | 2016-10-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 2023 | 5.00 | 8 | -2.00 | 40 | -80.00 | |
|  Nikzadeh, Mohammad | | | 1623 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Elahi, Asghar | | | 1647 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Nejatifar, Nima | | | 1774 | IRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Safari, Parham | | | 1788 | IRI | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Karami, Mahan | | | 1623 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Paktinat, Zhina | | | 1668 | IRI | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Rahmani, Iraj | | | 1623 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Edalati, Behrooz | | | 1740 | IRI | 0.00 | 1 | -0.84 | 40 | -33.60 | | | * 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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