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Individual Calculations March 2023 |
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| Derakhshan, Alireza Total change: -9.80 | |   |
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| jonbe shargh tehran jam shabanie | Tehran | IRI | 2023-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1697 | 3.50 | 8 | -0.49 | 20 | -9.80 | |
|  Torabi Kachosangi, Amir Mohammad | | | 2022 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Zarin Par, Alireza | | | 1509 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mohammad Zade Saman Lo, Mohammad | | | 1286 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Amirabadi, Mohammad | | | 1764 | IRI | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Karim Khavari, Arshia | | | 1496 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Mohammadi, Maryam | | | 1913 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Khavari, Sare | | | 1552 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Mehrry, Mahyar | | | 2040 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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