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Individual Calculations June 2022 |
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| Hosseinzadeh, Amir Ali Total change: -96.00 | |   |
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| Iranian Youth Chess Championship (Open U14) | Qom | IRI | 2022-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1429 | 1679 | 3.00 | 7 | -2.40 | 40 | -96.00 | |
|  Andari, Ramyar | | | 1279 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Khaledi, Mahdi | | | 1359 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Mokhtari Moghadam, Taha | | | 1976 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Kerdegar, Amirreza | | | 1402 | IRI | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Abed Natanzi, Parsa | | | 1328 | IRI | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Ghezelbash, Ali | | | 1226 | IRI | 0.50 | 1 | -0.44 | 40 | -17.60 | | | Kouchaki, Amirreza | | | 1436 | IRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | | * 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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