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Rapid:
Individual Calculations November 2019 |
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| Jafarian, Amin Total change: -13.40 | |   |
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| Tehran Rapid Cup 2 Aban 1398 | Tehran | IRI | 2019-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 2021 | 5.50 | 7 | -0.67 | 20 | -13.40 | |
|  Mahjoob Zardast, Artemis | | wc | 1621 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Bakhtiari, Erfan | | | 1621 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shahsavari, Mahan | | | 1621 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghobadibigvand, A. | | | 1729 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Kari Majidabad, Abbas | | | 1627 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karimpour Talebi, Arman | | | 1654 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Alamir Virsagh, Ehsan | | | 1838 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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