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Individual Calculations September 2014 |
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| Valadi, Mohammadreza Total change: -33.80 | |   |
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| 12th Avicenna International Open Chess Tournament | Hamedan | IRI | 2014-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1966 | 3.00 | 7 | -1.69 | 20 | -33.80 | |
|  Samadi, Hadi | | | 2047 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Seyfikar, Sima | | | 1625 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Nejatifar, Nima | | | 1639 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Abdolmohammadi, Milad | | | 1678 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Tehran Doost, Farzad | | | 1820 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Tabatabaei, M.amin | f | | 2354 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Bepooyi, Mohammadali | | | 1574 | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | |
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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