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Rapid:
Individual Calculations August 2017 |
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| Ghaffarifar, Emad Total change: 44.20 | |   |
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| Alborz Rapid 30 Tir 1396 | Karaj | IRI | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1405 | 1186 | 4.00 | 7 | 2.21 | 20 | 44.20 | |
|  Rasouli Mehrjardi, Amirmohammad | | | 1586 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ghaffarifar, Masoud | | | 1360 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Taleghani Maram, Seyed Ermia | | | 1410 | IRI | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Sadeghpour, S. | | | 1586 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Faezi, Parsa | | | 1563 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Rousta, Saeed | | | 1015 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Alizadeh, Rahmatollah | | | 1316 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | * 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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