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Individual Calculations August 2018 |
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| Mokkarian, Arian Total change: 3.20 | |   |
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| Bushehr Chess ChampionShip 1397 | Bushehr | IRI | 2018-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1475 | 2.50 | 6 | 0.08 | 40 | 3.20 | |
|  Rastian, Alireza | | | 1804 | IRI | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Mokhtari, Ahmad | | | 1593 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Ghasemi, Abdollah | | | 1653 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kerdegar, Amirreza | | | 1136 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Dashti Nezhad, Parviz | | | 1706 | IRI | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Mazarei, Mohammad | | | 1402 | IRI | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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