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Individual Calculations September 2019 |
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| Saedi, Mohammad Total change: 11.20 | |   |
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| 3rd Aftab international Chess Festival 2019 - Under 1900 Group | Khomein | IRI | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1747 | 6.00 | 9 | 0.56 | 20 | 11.20 | |
|  Farahani, Zahra | | | 1347 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alizadeh, Ali | | | 1453 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Moradi, Kaveh | | | 1868 | IRI | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Khoshkalamian, B. | | | 1840 | IRI | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Ghafari, Alireza | | | 1347 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mahdavi, Hossein | | | 1788 | IRI | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Rezaei, Hamidreza | | | 1854 | IRI | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Maleki, Amirabbas | | | 1817 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Jadidi, Reza | | | 1450 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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