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Individual Calculations August 2023 |
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| Fathi, Himan Total change: -7.60 | |   |
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| 6th Iranian Amateures Chess Championship 2023 (1700 To 1999) | Zanjan | IRI | 2023-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1844 | 3.50 | 7 | -0.38 | 20 | -7.60 | |
|  Rashidi, Amid | | | 1712 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | |  Roohparvar, Alireza | | | 1965 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ghasemi, Mohammadreza | | | 1713 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Mahmoody, M. Sadegh | | | 1881 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Masoumi, Mohammad | | | 1702 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Asbahi, Mohammad | | | 1934 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Fathian, Mobin | | | 1727 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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