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Individual Calculations February 2018 |
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| Naghdi, Amir Total change: 16.00 | |   |
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| Round 7-9 | Rasht | IRI | 2018-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1678 | 2.00 | 3 | 0.80 | 20 | 16.00 | |
|  Jamshideyni, Arash | | | 1606 | IRI | 1.00 | 1 | 0.40 | 20 | 8.00 | |  Rezaei, Mahyar | | | 1841 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Daryari, Reza | | | 1808 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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