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Individual Calculations October 2022 |
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| Alishahi, Dina Total change: 124.00 | |   |
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| 1st Taq_e Bostan Cup International Chess Festival Category B | kermanshah | IRI | 2022-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1506 | 1121 | 4.00 | 8 | 3.10 | 40 | 124.00 | |
|  Amiri, Mahan | | | 1416 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Abdi, Amir | | | 1692 | IRI | 1.00 | 1 | 0.98 | 40 | 39.20 | | | Heidarinezhad, Mohammad Sadra | | | 1455 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Karimi, Soorena | | | 1363 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Kamran Nia, Elena | | | 1372 | IRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Berenjian, Keivan | | | 1793 | IRI | 1.00 | 1 | 0.99 | 40 | 39.60 | | | Kouchaki, Amirreza | | | 1457 | IRI | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Teymoori, Vahid | | | 1497 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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