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Individual Calculations March 2012 |
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| Jafari, Isa Total change: -13.80 | |   |
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| 16th Iranian Primary League Team Chess Championship | Hamedan | IRI | 2011-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 1920 | 0.50 | 3 | -0.46 | 30 | -13.80 | |
|  Moosavian, S Hamed | m | | 2320 * | IRI | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Hemmatjou, Arash | | | 2087 | IRI | 0.50 | 1 | 0.22 | 30 | 6.60 | |  Salimi, Mohammad Mehdi | | | 1845 | IRI | 0.00 | 1 | -0.60 | 30 | -18.00 | | | * 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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