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Individual Calculations July 2023 |
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| Afzal, Mobin Total change: 47.20 | |   |
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| Esfahan City Chess Championship (Open) 1402 | Esfahan | IRI | 2023-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1292 | 2.50 | 6 | 1.18 | 40 | 47.20 | |
|  Ghorbani, Mohammad Mehdi | | | 1620 | IRI | 1.00 | 1 | 0.87 | 40 | 34.80 | |  Khosravi Mahmoei, Hasti | | | 1691 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Jafari Ghourtani, Arash | | | 1504 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Karbalaeian, Rozhin | | | 1111 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Zharfandish, Reza | | | 1717 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Ghata, Saeid | | | 1723 | IRI | 0.50 | 1 | 0.43 | 40 | 17.20 | |
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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