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Individual Calculations July 2019 |
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| Rastian, Alireza Total change: 31.20 | |   |
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| Bushehr Chess Championship 1398 | Bushehr | IRI | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1758 | 5.50 | 8 | 1.56 | 20 | 31.20 | |
|  Mazarei, Mohammad | | | 1518 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Yaghoobi, Pooya | | | 1454 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Alipoor Shahraki, Abolfazl | | | 1877 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Mansoori, H.ali | | | 1963 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Mohammedian, Esmaeel | | | 1865 | IRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Armand, Saman | | | 1780 | IRI | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Moradi, Mehdi | | | 1612 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Vahdatian, Davood | | | 2024 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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