Individual Calculations September 2022 |
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Barzegar, Saeb Total change: 12.40 | | |
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5th Iranian Amateures Chess Championship 2022 | Zanjan | IRI | 2022-08-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1767 | 1968 | 6.50 | 8 | 0.62 | 20 | 12.40 | |
| Talebian Zadeh, Ilia | | | 1591 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | Delavari, Behnood | | | 1743 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | Rahbar, Aihan | | | 1568 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Farokhfar, S Ahmad | | | 1672 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | Nosratpour, Ariz | | | 1804 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | Vahdatian, Davood | | | 1999 | IRI | 1.00 | 1 | 0.54 | 20 | 10.80 | | Shahali, Milad | | | 1930 | IRI | 1.00 | 1 | 0.45 | 20 | 9.00 | | Ravandi, Rouzbeh | | | 1825 | IRI | 0.50 | 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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