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Individual Calculations March 2023 |
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| Safaee, Sepehr Total change: 10.80 | |   |
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| jonbe shargh tehran jam shabanie | Tehran | IRI | 2023-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1743 | 5.50 | 8 | 0.54 | 20 | 10.80 | |
|  Naseri, Ahmad Reza | | | 1245 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Zarin Par, Alireza | | | 1509 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Jaberi, Behrad | | | 1343 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rostami, Hamid Reza | | | 1855 | IRI | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Zarin Par, Alireza | | | 1509 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Bahadori, Arash | | | 1992 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mehrry, Mahyar | | | 2040 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Karim Khavari, Arshia | | | 1496 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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