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Rapid:
Individual Calculations December 2019 |
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| Nazhand, Pejman Total change: -9.40 | |   |
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| Tehran North East rapid 30 aban (vahdat cup) | Tehran | IRI | 2019-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1492 | 1.50 | 4 | -0.47 | 20 | -9.40 | |
|  Bahadori, Arash | | | 1835 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Namdarnia, Hossein | | | 1266 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Tabatabaei, Seyed Taha | | | 1404 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Safaee, Sepehr | | | 1533 | IRI | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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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