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Individual Calculations July 2011 |
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| Rezaei Abari, Farzin Total change: -3.00 | |   |
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| 2 nd Persian Gulf open chess tournament | Sari | IRI | 2011-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 1966 | 1.50 | 4 | -0.12 | 25 | -3.00 | |
|  Noori, Amir | | | 2180 | IRI | 0.50 | 1 | 0.27 | 25 | 6.75 | |  Amini, Amer | | | 2206 | IRI | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Gholami, Aryan | f | | 1872 | IRI | 0.50 | 1 | -0.13 | 25 | -3.25 | | | Khallaghi, Masoud | | | 1924 | IRI | 0.50 | 1 | -0.06 | 25 | -1.50 | |
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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