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Individual Calculations August 2018 |
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| Ghorbani, Sina Total change: -1.20 | |   |
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| Alborz Men Chess Championship 1397 | Alborz | IRI | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1381 | 4.00 | 7 | -0.03 | 40 | -1.20 | |
|  Rezaei, Yeganeh | | | 1028 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Keshavarzfathi, Mohammad Taha | | | 1076 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Teymoori, Mandana | | | 1762 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Behrouzi, Ali | | | 1131 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Ghayourifar, Ali | | | 1556 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Tajalli, Ayein | | | 1057 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Fereidooni Jamalzadeh, Alireza | | | 1585 | IRI | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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