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Individual Calculations May 2012 |
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| Ebrahimi, Abolfazl Total change: 3.30 | |   |
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| 10th Khazar Open Chess Tournament B ( Rated U-2100) | Rasht | IRI | 2012-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 1885 | 1.00 | 3 | 0.11 | 30 | 3.30 | |
|  Machaidze, Paata | | | 2050 | GEO | 1.00 | 1 | 0.72 | 30 | 21.60 | |  Bakhtiari Nowroozi, Babak | | | 2006 | IRI | 0.00 | 1 | -0.34 | 30 | -10.20 | | | Azadbakhsh, Farshid | | | 2059 | IRI | 0.00 | 1 | -0.27 | 30 | -8.10 | |
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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