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Individual Calculations October 2022 |
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| Kalantari, Hamed Total change: -14.60 | |   |
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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 |
| 1448 | 1691 | 8.00 | 11 | -0.73 | 20 | -14.60 | |
|  Ghasemi, Matin | | | 1415 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Malmir, Parsa | | | 1375 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Taheri, Parsa | | | 1421 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Malek, Mohammad Sepehr | | | 1291 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Biglarifard, Koorosh | | | 1566 | IRI | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Kord, Soleyman | | | 1450 | IRI | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Bahrami, Parsa | | | 1388 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sotoude Nia, Mahdiar | | | 1427 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Evaz Pour, Amirreza | | | 1540 | IRI | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Khodayvandi, Soheil | | | 1493 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Mohammad Hosseini, Mahdi | | | 1563 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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