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Rapid:
Individual Calculations September 2017 |
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| Ghadiri Bidhendi, Ebrahim Total change: -55.40 | |   |
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| Tehran Rapid Cup 12 Mordad 1396 | Tehran | IRI | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1800 | 3.00 | 6 | -0.03 | 20 | -0.60 | |
|  Bahari, Morteza | | | 1400 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zomorrodian, Eilia | f | | 2044 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Hashemi, Mohamad Mehdi | | | 1524 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Lavasani, Javad | | | 2125 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Dariush Hamedani, Mobin | | | 1606 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Shamsi, Roohalah | | | 2041 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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) | | | | Tehran Rapid Cup 14 Mordad 1396 | Tehran | IRI | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1800 | 3.00 | 6 | -0.66 | 20 | -13.20 | |
| | Khalaji, Saead | | | 1457 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Noroozi, Meisam | | | 1897 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Zandi, Hamid | | | 1411 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Fakhrbakhsh, Vandad | | | 1705 | IRI | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Behzad Nazif, Parva | | | 1757 | IRI | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Alinasab, Mobina | | wf | 1940 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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) | | | | Tehran Rapid Cup 21 Mordad U2000 | Tehran | IRI | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1800 | 2.00 | 6 | -2.08 | 20 | -41.60 | |
| | Heydari, Hosein | | | 1439 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Noroozi, Meisam | | | 1897 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Nazari Nia, Shahram | | | 1694 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Heydarimoghaddam, Nima | | | 1514 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mozaffari, Mohammad Hossein | | | 1423 | IRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Ghobadibigvand, A. | | | 1861 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | |
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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