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Rapid:
Individual Calculations September 2017 |
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| Khalaji, Saead Total change: -14.40 | |   |
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| Tehran Rapid Cup 14 Mordad 1396 | Tehran | IRI | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1457 | 2.00 | 5 | 0.15 | 20 | 3.00 | |
|  Ghadiri Bidhendi, Ebrahim | | | 1800 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Asgharpourmasoleh, Tara | | | 1650 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Azizi Javan, Mohammadreza | | | 1505 | IRI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Zadehrayat, Masoud | | | 1457 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Mozaffari, Mohammad Hossein | | | 1423 | IRI | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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 21 Mordad U2000 | Tehran | IRI | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1457 | 2.50 | 6 | 0.26 | 20 | 5.20 | |
| | Rajabi, Mohsen | | | 1806 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Nazari Nia, Shahram | | | 1694 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Habibi, Radin | | | 1141 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Khoshghadam, Alireza | | | 1740 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Derakhshani, Abed | | | 1549 | IRI | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Heydari, Hosein | | | 1439 | IRI | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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) | | | | Tehran Rapid Cup 26 Mordad 1396 | Tehran | IRI | 2017-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1457 | 3.00 | 7 | -1.13 | 20 | -22.60 | |
| | Lavasani, Javad | | | 1857 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Azizi Javan, Mohammadreza | | | 1505 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Taghikhani, Amir Ali | | | 1791 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Habibi, Radin | | | 1141 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Ghaffarifar, Aylin | | | 1057 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karimi, Setayesh | | | 1175 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Jalalvand, Mostafa | | | 1140 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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