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Individual Calculations August 2022 |
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| Mobarak Nezhad, Alireza Total change: 11.80 | |   |
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| Iranian Juniors Chess Championship (Open U20) | Ardebil | IRI | 2022-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1996 | 6.50 | 9 | 0.59 | 20 | 11.80 | |
|  Jafarpour, Mobin | | | 1596 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rasi Pour, Iliya | | | 1390 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Majidzadeh, Amirhossein | | | 1734 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Nikookar, Mahdi | | | 2194 | IRI | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Hakemi, Arman | f | | 2336 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Jahantighi, Bardia | | | 1496 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Azadi, Amirmohammad | | | 2234 | IRI | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Dezhdar, Roozbeh | | | 1872 | IRI | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Zeynali, Ali | | | 1131 | IRI | 1.00 | 1 | 0.00 | 20 | 0.00 | | | * 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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