Individual Calculations September 2022 |
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Rahimi, Amir Mohammad Total change: -5.80 | | |
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5th Iranian Amateures Chess Championship 2022 | Zanjan | IRI | 2022-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1741 | 1933 | 5.50 | 8 | -0.29 | 20 | -5.80 | |
| Khalouei Koupaei, Arya | | | 1533 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ghorbani, Mohammad Mehdi | | | 1523 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Soleimani Moghadam, Alireza | | | 1726 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | Vakili, Shahin | | | 1710 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | Ravandi, Rouzbeh | | | 1825 | IRI | 0.00 | 1 | -0.65 | 20 | -13.00 | | Honarparast, Mohammad | | | 1781 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | Mahmoody, M. Sadegh | | | 1910 | IRI | 0.50 | 1 | -0.03 | 20 | -0.60 | | Marzoughi, Mohammadsadegh | | | 1920 | IRI | 0.00 | 1 | -0.52 | 20 | -10.40 | | * 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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