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Rapid:
Individual Calculations March 2024 |
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| Sadatnajafi, Seyedmohammad Total change: -60.60 | |   |
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| 1st Grand Prix of SunCity Rapid Cup | Tehran | IRI | 2024-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1913 | 6.50 | 11 | -3.03 | 20 | -60.60 | |
|  Hosseini, Vihan | | | 1549 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Solgi, Ali Asghar | | | 1513 * | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ehteramian, Hossein | | | 1542 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Taheri, Amirali | | | 1500 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Tehranifarshid, Pouya | | | 1570 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mirdavoodi, Hasan | | | 1679 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Nasiri Avanaki, Mohammad Yasin | | | 1420 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Fathi, Himan | | | 1826 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Shahkarami, Amin | | | 1615 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Kian Sirat , Yasin | | | 1609 | IRI | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Orooji, Siamak | | | 1521 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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