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Individual Calculations April 2015 |
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| Gholami, Aryan Total change: -6.20 | |   |
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| 23nd Fajr International Open Chess Tournament (2015) | Orumiyeh | IRI | 2015-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2099 | 2325 | 6.50 | 9 | -0.31 | 20 | -6.20 | |
|  Koorki, Hasan | | | 1925 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Akbari, Mohammad | | | 2050 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kord, Soleyman | | | 1925 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khatibi, Meysam | | | 2168 | IRI | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Idani, Pouya | g | | 2496 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Mokhberi, Iraj | | | 1925 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Derakhshani, Borna | c | | 2081 | IRI | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Asgarizadeh, Minoo | | wf | 2125 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Asgari, Morteza | | | 2193 | IRI | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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