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Individual Calculations December 2019 |
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| Samimi, Armin Total change: 124.80 | |   |
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| 4th Paytakht Cup International Chess Festival 2019 - Group B | Tehran | IRI | 2019-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1501 | 6.00 | 10 | 3.12 | 40 | 124.80 | |
|  Mobarhani, Nazanin | | wc | 1901 * | IRI | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Vahdat Doust, Ali | | | 1788 | IRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Armand, Saman | | | 1801 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Heidarzadeh, Arsha | | | 1784 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Amiri, Sadra | | | 1246 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Vosoughi, Mehdi | | | 1631 | IRI | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Veisi, Armin | | | 1875 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Sohrabi, Samaneh | | | 1351 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Kaveh, Taghi | | | 1776 | IRI | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Yousefi, Saeid | | | 1712 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | * 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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