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Individual Calculations September 2022 |
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| Kerdegar, Amirreza Total change: 226.80 | |   |
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| 10th Qazvin Cup Group B (U 1800) | Qazvin | IRI | 2022-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1511 | 7.50 | 9 | 5.67 | 40 | 226.80 | |
|  Shaabani, Amin | | | 1791 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Ghasemi, Mohammadreza | | | 1741 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Amini, Mohammadreza | | | 1649 | IRI | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Mohammadi, Mohamad Amin | | | 1794 | IRI | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Haghdoust, Babak | | | 1741 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Alizadeh, Amirmohammad | | | 1782 | IRI | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Rostami, Roohollah | | | 1761 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Bayati, Kambiz | | | 1691 | IRI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Khanjani, Rastin | | | 1792 | IRI | 0.50 | 1 | 0.34 | 40 | 13.60 | |
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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