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Individual Calculations August 2017 |
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| Rezapoor, Abbas Total change: 20.60 | |   |
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| Khorasan Northern Championship Men 2017 | Bojnoord | IRI | 2017-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1841 | 7.00 | 9 | 1.03 | 20 | 20.60 | |
|  Ghanbarzadeh, Amirali | | | 1441 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Baghdar, Artin | | | 1619 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Salehabadi, Farzan | | | 1650 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Yoosefi, Saeed | | | 1847 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Ghasemi, Mohammad | | | 1775 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Tayyebi, Seyed Amin | | | 1763 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Hosseini, Mohammad Ebrahim | | | 1534 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Binaei Tavallaei, Mahdi | | | 1919 | IRI | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Nosrati, Alireza | | | 1787 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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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