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Individual Calculations December 2019 |
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| Shahsavari, Sorena Total change: -43.20 | |   |
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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 |
| 1614 | 1755 | 3.50 | 7 | -1.08 | 40 | -43.20 | |
|  Alizadeh, Rahmatollah | | | 1355 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Gholipour, Hossein | | | 1355 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mousavi, Emadeddin | | | 1904 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Nouredideh, Mohammad Reza | | | 1601 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Mobarhani, Nazanin | | wc | 1963 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Rahimi, Panteha | | | 1578 | IRI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Nasrollahi, Mobin | | | 1545 | IRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | * 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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