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Individual Calculations November 2009 |
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| Farshadifar, Saman Total change: 7.75 | |   |
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| Iranian Boys Azad University Chess Championship 2009 | Rasht | IRI | 2009-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2201 | 2083 | 2.50 | 6 | 0.31 | 25 | 7.75 | |
|  Abassifar, Hasan | f | | 2343 | IRI | 0.50 | 1 | 0.32 | 25 | 8.00 | |  Noroozi, Omid | | | 2339 | IRI | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Ghari Zadeh, Mahmood | | | 2099 | IRI | 0.50 | 1 | 0.02 | 25 | 0.50 | | | Chavshini, Foad | | | 2022 | IRI | 0.50 | 1 | -0.08 | 25 | -2.00 | | | Hosseinzadeh, Mehdi | | | 1983 | IRI | 1.00 | 1 | 0.36 | 25 | 9.00 | | | Moosavian, S.hamed | f | | 2419 | IRI | 0.00 | 1 | -0.12 | 25 | -3.00 | |
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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