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Individual Calculations September 2019 |
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| Toufighi, Homayoon Total change: -6.60 | |   |
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| 3rd Aftab international Chess Festival 2019 - Master Group | Khomein | IRI | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2445 | 6.50 | 9 | -0.66 | 10 | -6.60 | |
|  Nikookar, Mahdi | | | 2124 | IRI | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Ghorbani, Hadi | | | 2208 | IRI | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Gaboyan, Susanna | | wm | 2162 | ARM | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Hamidi, Amir Mohammad | f | | 2232 | IRI | 0.00 | 1 | -0.77 | 10 | -7.70 | | | Asgharzadeh, Mitra | | wf | 2122 | IRI | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Asadi, Motahare | | wf | 2077 | IRI | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Li, Bo | m | | 2308 | CHN | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Sedaghati, Mehrdad | f | | 2200 | IRI | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Daghli, Arash | f | | 2351 | IRI | 0.50 | 1 | -0.13 | 10 | -1.30 | |
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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