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Individual Calculations August 2023 |
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| Alavi, Mahsa Total change: 2.00 | |   |
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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 |
| 1813 | 1725 | 3.50 | 9 | 0.05 | 40 | 2.00 | |
|  Anjom Rooz, Mehdi | | | 1874 | IRI | 1.00 | 1 | 0.70 | 40 | 28.00 | |  Golshaani, Taha | | | 1882 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Marzoughi, Mohammadsadegh | | | 1870 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Abedini, Morteza | | | 1845 | IRI | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Ebrahimi Rashti, Asal | | | 1823 | IRI | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Masajedian, Moein | | | 1786 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Dolatshahi, Rohollah | | | 1711 | IRI | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Mahmoudi, Mohammad Pouria | | | 1724 | IRI | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Ahmadi, Ramin | | | 1801 | IRI | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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