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Individual Calculations August 2017 |
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| Deljou, R. Total change: 27.00 | |   |
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| Iranian Seniors Championship 1396 -Over 50 | Tehran | IRI | 2017-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2046 | 4.50 | 5 | 1.35 | 20 | 27.00 | |
|  Mohandesi, Shahin | m | | 2171 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Ghobadibigvand, A. | | | 1905 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Farrokh, Farshad | | | 1890 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kanani, Anoosh | | | 1908 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Kaveh, Taghi | | | 1871 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | |
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