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Individual Calculations August 2023 |
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| Hadadzadeh, Hamid Reza Total change: 11.20 | |   |
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| Jouybar Age Categories Chess Tournament | Mazandaran | IRI | 2023-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1339 | 3.00 | 6 | 0.28 | 40 | 11.20 | |
|  Jahantighi, Bardia | | | 1573 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Vaziri, Sadra | | | 1069 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Miar, Arad | | | 1647 | IRI | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Shahverdi, Romina | | | 1204 | IRI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Kharamin, Iman | | | 1188 | IRI | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Bagheri Astani, Farzam | | | 1627 | IRI | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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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