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Individual Calculations July 2018 |
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| Beyranvand, Saeed Total change: -11.60 | |   |
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| Lorestan Men Chess Championship 1397 | Lorestan | IRI | 2018-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 2011 | 2.50 | 4 | -0.58 | 20 | -11.60 | |
|  Foladvand, Ali | | | 1624 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Ahmadi Tari, Mostafa | | | 1798 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Hajinejad, Alimohammad | | | 1624 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Changaei, Amin | | | 2017 | IRI | 0.50 | 1 | 0.01 | 20 | 0.20 | |
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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