Rapid:
Individual Calculations September 2019 |
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Biabani, Hadi Total change: 14.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tehran Senior Celebration 1398 | Tehran | IRI | 2019-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1687 | 1593 | 3.50 | 7 | 0.74 | 20 | 14.80 | |
| Amini, Enayatollah | | | 1795 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | Amini, Mahdi | | | 1378 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | Azami, Nasrollah | | | 1739 | IRI | 0.50 | 1 | 0.20 | 20 | 4.00 | | Kasipour Azbari, Seyed Arvin | | | 1608 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | Honari, Kaveh | | | 1876 | IRI | 1.00 | 1 | 0.84 | 20 | 16.80 | | Mohandesi, Shahin | m | | 1993 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Mohammadian, Mohammad | f | | 1422 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | * 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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