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Individual Calculations August 2023 |
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| Majidzadeh, Amirhossein Total change: 11.60 | |   |
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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 |
| 1810 | 1911 | 6.00 | 9 | 0.29 | 40 | 11.60 | |
|  Ghoreishi Amiri, Seyed Kian | | | 1762 | IRI | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Mastizadeh, Saeed | | | 1771 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Abbasi Abeluie, Mohammad Mehdi | | | 1837 | IRI | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Parsa Rad, Amirhesam | | | 1812 | IRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Aghili Mofid, Davood | | | 1744 | IRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Rashidi, Amid | | | 1712 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Taheri, Eliya | | | 1713 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Barzegar, Saeb | | | 1973 | IRI | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Hojjatinejad, Ilia | | | 1964 | IRI | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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