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Individual Calculations November 2012 |
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| Kouchaki Penchah, Jaber Total change: -7.95 | |   |
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| Baran open chess tournament Gilan October 2012 | Rasht | IRI | 2012-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1712 | 0.00 | 2 | -0.53 | 15 | -7.95 | |
|  Jamalzadeh, Morteza | | | 1889 | IRI | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Tahbaz, Arash | | | 1893 | IRI | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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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