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Individual Calculations December 2019 |
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| Amini, Enayatollah Total change: -23.60 | |   |
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| 4th Paytakht Cup International Chess Festival 2019 - Group B | Tehran | IRI | 2019-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1815 | 6.50 | 11 | -1.18 | 20 | -23.60 | |
|  Rahimi Mahneh, Fatemeh | | | 1415 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khanbaz, Nima | | | 1602 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mirzaei, Saleh | | | 2047 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Nazhand, Pejman | | | 1661 | IRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Mousivand, Ali | | | 1609 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ghavidel, Mehrdad | | | 1676 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Teimouri Yadkuri, Shahdad | | | 1679 | IRI | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Mansouri, Alireza | | | 1684 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ghafouri, Mohammad Javad | | | 1704 | IRI | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Aryanpour, Arad | c | | 1631 | IRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Mohammadi, Amir Hossein | | | 1488 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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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