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Rapid:
Individual Calculations July 2019 |
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| Tayebi, Ehsan Total change: 9.00 | |   |
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| Tehran Rapid Cup 9Khordad 1398 | Tehran | IRI | 2019-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1469 | 2.00 | 5 | 0.20 | 20 | 4.00 | |
|  Habibi, Radin | | | 1709 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Movahedi, Ali | | | 1069 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghadiri Bidhendi, Ebrahim | | | 1647 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Fazli, Akbar | | | 1714 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Navidi, Parsa | | | 1701 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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 21Khordad 1398 | Tehran | IRI | 2019-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1452 | 0.00 | 2 | -1.02 | 20 | -20.40 | |
| | Moosavifar, Seyed Abolfazl | | | 1366 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Nouri, Alaa | | | 1526 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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 28Khordad 1398 | Tehran | IRI | 2019-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1452 | 3.00 | 5 | 1.27 | 20 | 25.40 | |
| | Khajemirzaei, Jamal | | | 1653 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Mahboob, Amir | | | 1626 | IRI | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Fathollahi, Hamid | | | 1630 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Salehipour, Mehrad | | | 1298 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sekhavatmandi, Roham | | | 1652 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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