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Individual Calculations March 2020 |
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| Oskouev, A. Total change: -34.00 | |   |
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| 17th Gilan Second League 1398 Round 7-8 | Gilan | IRI | 2020-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1809 | 0.50 | 2 | -0.20 | 20 | -4.00 | |
|  Pourbidadian, Hojjat | | | 1894 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | |  Geramipoor, Amin | | | 1940 | IRI | 0.50 | 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) | | | | 18th Caspian Cup International Chess Festival (Group A) | Gilan | IRI | 2020-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1809 | 0.00 | 4 | -1.50 | 20 | -30.00 | |
| | Esmaeilnejad, Mohammad Amin | | | 2048 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Khalili, Asef | | | 1870 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Masoumi, Sahar | | | 1956 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Yeganegi, Barad | | | 1752 | IRI | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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