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Individual Calculations July 2023 |
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| Karbalaeian, Rozhin Total change: -17.60 | |   |
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| Esfahan City Chess Championship (Open) 1402 | Esfahan | IRI | 2023-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1426 | 1111 | 0.00 | 3 | -0.44 | 40 | -17.60 | |
|  Khalouei Koupaei, Arya | | | 1524 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Afzal, Mobin | | | 1292 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Hamzeh Ali, Behnam | | | 1463 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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