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Individual Calculations October 2022 |
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| Rahimi Naejad, Taha Total change: 75.60 | |   |
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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 |
| 1459 | 1162 | 3.00 | 7 | 1.89 | 40 | 75.60 | |
|  Mohammad Hosseini, Mahdi | | | 1563 | IRI | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Amiri, Mahan | | | 1416 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Asvar, Mohammad Matin | | | 1589 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Bayatfar, Behnam | | | 1442 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Rismanchi, Ramtin | | | 1376 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Mahdizadeh, Farhan | | | 1429 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Najafi Beysafar, Vahed | | | 1399 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | |
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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