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Individual Calculations October 2022 |
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| Bayat, Nikan Total change: 42.00 | |   |
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| Tehran Chess Championship U14-1401 Boys | Tehran | IRI | 2022-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1440 | 3.50 | 5 | 1.05 | 40 | 42.00 | |
|  Khodaverdi, Artin | | | 1193 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Hamed Monfared, Ali | | | 1337 | IRI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Bigani, Mohammad Hessam | | | 1244 | IRI | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Habibi, Radin | | | 1819 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Gholami, Armin | | | 1725 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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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