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Blitz:
Individual Calculations February 2015 |
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| Ghafourian, Amir Ali Total change: -3.00 | |   |
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| Dey Cup A (2014) | Tehran | IRI | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 1955 | 4.50 | 10 | -0.15 | 20 | -3.00 | |
|  Noroozi, Omid | m | | 2294 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Allahverdi, Davood | | | 1720 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Eskandary, Mahmood | | | 2150 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Zahedifar, Anahita | | | 1745 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Rahnama, M.reza | | | 1748 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Mahmoody, M. Sadegh | | | 2119 | IRI | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Azhir, Hooman | | | 1823 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Dalir, Alireza | | | 2271 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Rostami, Rouzbeh | | | 2024 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ghaffarifar, Matin | | | 1986 | IRI | 1.00 | 1 | 0.54 | 20 | 10.80 | |
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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