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Individual Calculations July 2012 |
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| Marzoughi, Mohammadsadegh Total change: -8.85 | |   |
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| Lian Cup Open Chess Tournament 2012 | Bushehr | IRI | 2012-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1987 | 2.00 | 4 | -0.59 | 15 | -8.85 | |
|  Mansoori, H Ali | | | 1856 | IRI | 0.00 | 1 | -0.68 | 15 | -10.20 | |  Abbasi, Hossein | | | 1916 | IRI | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Hasan, Reza | | | 1763 | IRI | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Zanganeh, Babak | | | 1967 | IRI | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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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