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Individual Calculations November 2011 |
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| Pourabdollah, Mohammadreza Total change: 20.10 | |   |
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| Darya Open chess rated tournament 2011 | Rasht | IRI | 2011-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1904 | 2.50 | 3 | 0.67 | 30 | 20.10 | |
|  Porgol, Moin | | | 1801 | IRI | 1.00 | 1 | 0.36 | 30 | 10.80 | |  Aliakbari, Hanieh | | | 1753 | IRI | 1.00 | 1 | 0.30 | 30 | 9.00 | | | Hanifi, Farshid | | | 1913 | IRI | 0.50 | 1 | 0.01 | 30 | 0.30 | |
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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