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Individual Calculations October 2022 |
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| Koohi, Mahan Total change: -18.40 | |   |
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| 4th Shahid hojjaji chess tournament | Najaf Abad | IRI | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1379 | 2.50 | 6 | -0.46 | 40 | -18.40 | |
|  Aghababaee, Asghar | | | 1635 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Nanavar, Aysan | | | 1204 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Kargar Jahromi, Tannaz | | | 1127 | IRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Darabi, Bahar | | | 1157 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Hajian, Mehrbod | | | 1592 | IRI | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Bahmani, Nima | | | 1598 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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