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Individual Calculations January 2018 |
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| Momtahan, Hossein Total change: -39.40 | |   |
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| Fars Province League 1396 Round 7-11 | Shiraz | IRI | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1996 | 2.00 | 5 | -1.97 | 20 | -39.40 | |
|  Ahmadi, Mahdi | | | 1672 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Vahedi, Mohammad Sadegh | | | 1826 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | |  Bani Abbasi, Mazyar | | | 1655 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Roozbeh, Hamidreza | | | 1928 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Zamansani, Mohammad Sadegh | | | 1621 | IRI | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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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