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Individual Calculations October 2022 |
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| Bahmani, Nima Total change: -31.60 | |   |
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| 4th Shahid hojjaji chess tournament | Najaf Abad | IRI | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1254 | 1598 | 4.50 | 7 | -1.58 | 20 | -31.60 | |
|  Shamsi, Shayegan | | | 1198 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Keikhaei, Mahyar | | | 1130 | IRI | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Ezadi Dastjerdi, Arian | | | 1110 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Ghasemi, Smaeil | | | 1210 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Khosravi, Hasan | | | 1313 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Khabooshani, Zahra | | | 1435 | IRI | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Koohi, Mahan | | | 1379 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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