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Individual Calculations December 2019 |
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| Shokrollahi, Mehrdad Total change: -26.80 | |   |
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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 |
| 1342 | 1458 | 4.50 | 8 | -0.67 | 40 | -26.80 | |
|  Heydari, Zahra | | | 1858 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Atiyabi, Nahid | | | 1065 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rasouli Mehrjardi, Sanaz | | | 1233 | IRI | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Soleymani, Diba | | | 1192 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Amir, Ali Mahmoodi | | | 1288 | AFG | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Tahmooresi, Khashayar | | | 1222 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Hoseinizadeh, Parmida | | | 1269 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Mohammadi Akbarabadi, Hossein | | | 1608 | IRI | 0.50 | 1 | 0.20 | 40 | 8.00 | | | * 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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