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Individual Calculations February 2022 |
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| Saghafi, Sadra Total change: 14.00 | |   |
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| Golestan Province Championship | Gorgan | IRI | 2022-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1114 | 1.00 | 4 | 0.35 | 40 | 14.00 | |
|  Paeinmahalli, Ali | | | 1629 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Kiani, Mohamad | | | 1686 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Esfandiari Klocan, Behrad | | | 1071 | IRI | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Hesami, M.hosein | | | 1653 | IRI | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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