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Rapid:
Individual Calculations December 2018 |
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| Mahboob, Amir Total change: -22.20 | |   |
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| Tehran Rapid 6 Azar 1397 | Tehran | IRI | 2018-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1666 | 1.50 | 4 | -1.11 | 20 | -22.20 | |
|  Ghorbani Shendi, Abolfazl | | | 1266 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aghazadeh, Hamid | | | 1451 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Allahverdi, Davood | | | 1780 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ganjeh, Yousef | | | 1610 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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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