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Individual Calculations April 2022 |
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| Vahedi, Arad Total change: -23.20 | |   |
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| The 6th Jouybar Chess Tournament | Mazandaran | IRI | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1417 | 2.50 | 7 | -0.58 | 40 | -23.20 | |
|  Yeganegi, Barad | | | 1825 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Yousefian, Maedeh | | | 1590 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Akbari, Arvin | | | 1209 | IRI | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Goudarzian, Mahan | | | 1085 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Dorpa, Mohammad Mahdi | | | 1779 | IRI | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Azimi, Amir Mohammad | | | 1654 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Fathi, Karen | | | 1200 | IRI | 0.00 | 1 | -0.78 | 40 | -31.20 | |
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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