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Individual Calculations August 2012 |
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| Hamdam, Ali Total change: -15.30 | |   |
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| 5th Baran Open Chess Tournament 2012 | Rasht | IRI | 2012-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1629 | 0.00 | 3 | -0.51 | 30 | -15.30 | |
|  Samsam, Farhad | | | 2009 | IRI | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Ghanbarzadeh, Reza | | | 1970 | IRI | 0.00 | 1 | -0.12 | 30 | -3.60 | |  Bolourifar, Alireza | | | 1775 | IRI | 0.00 | 1 | -0.30 | 30 | -9.00 | |
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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