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Individual Calculations August 2018 |
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| Kordi, Karen Total change: -8.40 | |   |
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| Tehran Chess Championship 2018 | Tehran | IRI | 2018-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1238 | 1.00 | 7 | -0.21 | 40 | -8.40 | |
|  Raei, Alireza | | | 1638 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Rezaee, Niusha | | | 1523 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Abbaspoorrad, Nikoo | | | 1605 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Gholami, Arian | | | 1444 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Heydarimoghaddam, Nima | | | 1491 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Mokhtarzadeh, M.reza | | | 1514 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Sahraei, Armin | | | 1415 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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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