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Individual Calculations July 2011 |
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| Jahanbeigi, Javad Total change: -15.15 | |   |
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| CHAMPIONSHIP CHESS LEAGUE 1 TEHRAN (Men; 2010-2011) | Tehran | IRI | 2010-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 1995 | 1.50 | 6 | -1.01 | 15 | -15.15 | |
|  Seif Nia, Hamid | | | 1988 | IRI | 0.00 | 1 | -0.51 | 15 | -7.65 | |  Tavakol, Alireza | | | 2114 | IRI | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Soleimani, A Khosro | | | 2005 | IRI | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Doostkam, P | | | 2194 | IRI | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Akhgar, Mohammad | | | 1953 | IRI | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Abtahi, Babak | | | 2092 | IRI | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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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