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Blitz:
Individual Calculations February 2015 |
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| Ghobadibigvand, A. Total change: -48.60 | |   |
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| Dey Cup A (2014) | Tehran | IRI | 2014-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 2010 | 5.50 | 12 | -2.43 | 20 | -48.60 | |
|  Esteghamat Tehrani, Peiman | | | 1610 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mahdavirad, Mehdi | f | | 2309 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Rezvanian, Saeed | | | 1805 | IRI | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Nouredideh, Mohammad Reza | | | 1781 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Farahsa, Khosro | | | 1763 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sharbaf, Mohsen | m | | 2333 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Rahnama, M.reza | | | 1748 | IRI | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Allahverdi, Davood | | | 1720 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ahadpour, Mahmoud | | | 1747 | IRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Razaghi, Behrooz | | | 2134 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Shohreh, Shayan | | | 1745 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Azhir, Hooman | | | 1823 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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