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Blitz:
Individual Calculations January 2019 |
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| Jafari, Parsa Total change: -6.80 | |   |
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| Gilan Blitz Yalda Cup 1397 | Rasht | IRI | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1689 | 5.50 | 9 | -0.34 | 20 | -6.80 | |
|  Karimi, Mohammadmahdi | | | 1289 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mohammadzadeh, Sepehr | | | 1289 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ramezani, Mahan | | | 2072 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Yeganegi, Barad | | | 1438 | IRI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Yazdani, Hossein | | | 1444 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Avakh, E | | | 2022 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Javadi, Mousa | | | 1413 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Pourakbari, Taha | | | 1289 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shafiee, Parham | | | 1742 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | * 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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