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Blitz:
Individual Calculations August 2018 |
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| Ashrafi, Seyyed Erfan Total change: 49.20 | |   |
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| Tehran Blitz 20 tir 1397 | Tehran | IRI | 2018-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 1583 | 4.00 | 9 | 2.46 | 20 | 49.20 | |
|  Alamir Virsagh, Ehsan | | | 1845 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Ghomi, Parnian | | wc | 1809 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Fakhrbakhsh, Vandad | | | 1716 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Gerayeli, Kiarash | | | 1948 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Zahedifar, Anahita | | wf | 1983 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Behzad Nazif, Parva | | | 1675 | IRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Heydari, Gholamreza | | | 1953 | IRI | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Asgharvand, Davood | | | 1954 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Lavasani, Javad | | | 1983 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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