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Rapid:
Individual Calculations August 2017 |
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| Zoulfaghari, Alireza Total change: 8.60 | |   |
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| Marand Rapid Cup Tir 1396 | Marand | IRI | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 1698 | 2.00 | 4 | 0.43 | 20 | 8.60 | |
|  Raei Seddigh, Ali | | | 1838 | IRI | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Safa, Ali Akbar | | | 1739 | IRI | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Vazifeh Doost, Rohollah | | | 1783 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kootah Ghadam, Jaber | | | 1741 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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