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Individual Calculations October 2022 |
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| Fakhrbakhsh, Vandad Total change: -8.60 | |   |
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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 |
| 1475 | 1681 | 7.00 | 10 | -0.43 | 20 | -8.60 | |
|  Najafi Beysafar, Vahed | | | 1399 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Taheri, Parsa | | | 1421 | IRI | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Dezhdar, Aria | | | 1411 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Hoseini, Arsam | | | 1281 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kiani Fotovat, Mohamad Matin | | | 1319 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Rahimi Mahneh, Fatemeh | | | 1419 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Mohammadi, Elina | | | 1532 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Maleki, Jamil | | | 1590 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Hojjatinejad, Ilia | | | 1705 | IRI | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Rezaeii, Amirreza | | | 1673 | IRI | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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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