Individual Calculations September 2022 |
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Naderi, Abdollah Total change: -19.60 | | |
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10th Qazvin Cup - A Group (Over 1800) | Qazvin | IRI | 2022-07-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1963 | 2133 | 4.00 | 7 | -0.98 | 20 | -19.60 | |
| Teimouri Yadkuri, Shahdad | | | 1848 | IRI | 0.50 | 1 | -0.34 | 20 | -6.80 | | Mahdavi, Mahdis | | | 1804 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | Alizadeh, Mohammad Mahdi | | | 1926 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | Ebrahimi Herab, Hamidreza | | | 1947 | IRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | Mosadeghpour, Masoud | g | | 2468 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mahmoody, M. Sadegh | | | 1891 | IRI | 0.50 | 1 | -0.30 | 20 | -6.00 | | Mohammadi, Melika | | | 1856 | IRI | 0.50 | 1 | -0.33 | 20 | -6.60 | | 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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