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Rapid:
Individual Calculations July 2019 |
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| Ghadiri Bidhendi, Ebrahim Total change: -6.20 | |   |
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| Tehran Rapid Cup 9Khordad 1398 | Tehran | IRI | 2019-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1647 | 2.00 | 5 | -0.61 | 20 | -12.20 | |
|  Ghaem Maghami, Ehsan | g | | 2047 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Alavi, Mir Hatef | | | 1403 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Daneshvar, Bardiya | m | | 2047 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rabbani, Abtin | | | 1247 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tayebi, Ehsan | | | 1469 | 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) | | | | Tehran Rapid Cup 16Khordad 1398 | Tehran | IRI | 2019-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1634 | 4.00 | 7 | 0.30 | 20 | 6.00 | |
| | Razaghi, Behrooz | | | 2034 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Jarban, Yousef | | | 1372 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hamdollahi, Zahra | | | 1400 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Pilvaieh, Ali | | | 1986 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mahdizadeh, Sadra | | | 1234 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rezaei, Hamidreza | | | 1829 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bahrami, Houman | | | 1460 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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