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Individual Calculations September 2019 |
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| Marzoughi, Mohammadsadegh Total change: -58.00 | |   |
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| 9th Qazvin Cup - A Group (U-2100) | Qazvin | IRI | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1934 | 3.50 | 8 | -0.59 | 20 | -11.80 | |
|  Mokhtarzadeh, M.reza | | | 1640 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Taslimi, Borsa | | | 2051 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Sadeghi, Amir | | | 1757 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Vassalam, Mohammad Taghi | | | 2071 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Mahdavi, Hassan | | | 2098 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Elahi, Abdollah | | | 2046 | IRI | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Moosapour, Rastin | | | 1859 | IRI | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Masoumi, Mohammad | | | 1844 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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) | | | | Ardabil Week Achmaz School Standard Cup shahrivar 1398 | Ardabil | IRI | 2019-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1937 | 4.50 | 8 | -2.31 | 20 | -46.20 | |
| | Rezaei, Aytak | | | 1537 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Afsordedel, Asaf | | | 1598 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Mahmoudi, Mohammad Amin | | | 1537 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shahrazad, Masoud | | | 1681 | IRI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Ilkhanipour, Ramtin | | | 1627 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Saeidi, Amin | | | 1761 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Yeganeh, Hamidreza | | | 1537 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghayourifar, Ali | | | 1729 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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