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Rapid:
Individual Calculations July 2015 |
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| Ghafourian, Amir Ali Total change: -30.00 | |   |
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| Khordad Rapid Cup 2015 | Tehran | IRI | 2015-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1947 | 4.50 | 9 | -1.50 | 20 | -30.00 | |
|  Ghaffarifar, Masoud | | | 1547 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Amini Nezhad, Seyed Ata | | | 1659 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Farnia, Fatemeh | | | 1664 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sadat Mansouri, Seyed Mohammadali | | | 1698 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Faryad, H. A | | | 2145 | IRI | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Roohi, Abdolmajid | | | 2160 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Ebrahimi, Reza | | | 1650 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Zomorrodian, Eilia | | | 1855 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Ghadiri, Ebrahim | | | 1843 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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