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Rapid:
Individual Calculations July 2019 |
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| Yavarirad, Alireza Total change: -11.60 | |   |
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| Iran Youth Rapid Championship 2019 - Boys U12 | Tehran | IRI | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1253 | 2.00 | 7 | -0.58 | 20 | -11.60 | |
|  Etemadi, Ariyan | | | 1653 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ahmadi, Mehrdad | | | 1446 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Ghiyasvand, Mohammad Mahdi | | | 1028 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Gholami, Arian | | | 1447 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kalvandi, Mohammad Naeim | | | 1518 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Abbasi, Amirali | | | 1072 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Golshaani, Taha | | | 1402 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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