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Individual Calculations November 2009 |
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| Chavshini, Foad Total change: -6.50 | |   |
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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 |
| 2125 | 2022 | 2.00 | 6 | -0.26 | 25 | -6.50 | |
|  Hosseinzadeh, Mehdi | | | 1983 | IRI | 0.00 | 1 | -0.55 | 25 | -13.75 | | | Vaghar, Mohsen | | | 2236 | IRI | 1.00 | 1 | 0.77 | 25 | 19.25 | |  Niknaddaf, Ali | f | | 2211 | IRI | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Farshadifar, Saman | | | 2083 | IRI | 0.50 | 1 | 0.08 | 25 | 2.00 | | | Abassifar, Hasan | f | | 2343 | IRI | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Molaei, Mohammad | | | 1891 | IRI | 0.50 | 1 | -0.18 | 25 | -4.50 | |
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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