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Individual Calculations October 2022 |
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| Habibifard, Parham Total change: 20.00 | |   |
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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 |
| 1442 | 1572 | 7.00 | 10 | 0.50 | 40 | 20.00 | |
|  Salehi, Parisa | | | 1318 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Moradi, Abolfazl | | | 1293 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Amjadiyan, Javad | | | 1692 | IRI | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Esfandiari Klocan, Behrad | | | 1172 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Alavi, Mahsa | | | 1762 | IRI | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Jafari, Behnia | | | 1242 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Seleyari, Mohammad Mahan | | | 1437 | IRI | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Vakili, Shahin | | | 1729 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Ghasemi, Matin | | | 1415 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Hosseini, Vihan | | | 1355 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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