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Individual Calculations October 2022 |
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| Motavasel, Mobina Total change: 3.20 | |   |
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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 |
| 1426 | 1147 | 1.00 | 5 | 0.16 | 20 | 3.20 | |
|  Parsa Rad, Amirhesam | | | 1460 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Fathi, Abolfazl | | | 1509 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Amiri, Hadi | | | 1388 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Nazari, Farhad | | | 1374 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Najafi Beysafar, Vahed | | | 1399 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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