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Individual Calculations October 2022 |
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| Bayati, Kambiz Total change: -22.40 | |   |
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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 |
| 1361 | 1597 | 6.50 | 10 | -1.12 | 20 | -22.40 | |
|  Asadi Zadeh, Amir Abbas | | | 1342 | IRI | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Karimi, Ahoora | | | 1307 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Shafiee, Artin | | | 1164 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Khalilolahi, Shahrzad | | | 1197 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fatahipour, Valiollah | | | 1217 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kamran Nia, Helia | | | 1271 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Cheraghi, Alireza | | | 1306 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hosseinzadeh, Amir Ali | | | 1710 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Amiri, Mahan | | | 1416 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Fathian, Mobin | | | 1676 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | * 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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