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Individual Calculations January 2018 |
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| Aryanpour, Arad Total change: 1.60 | |   |
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| Tehran Standard Cup 22-30 Azar 1396 | Tehran | IRI | 2017-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1625 | 5.00 | 9 | -0.31 | 40 | -12.40 | |
|  Abed, Meisam | | | 2007 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Shahsavari, Mahan | | | 1251 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Mobarhani, Nazanin | | | 1883 | IRI | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Ghanbari, Mahdi | | | 1791 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Shahsavari, Shayan | | | 1339 | IRI | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Miar, Arad | | | 1389 | IRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Sabahi, Maryam | | | 1380 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Salarkia, Davood | | | 1481 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Ghorban Doost, Mehran | | | 1452 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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) | | | | Tehran Under 18 League 1396 7-9 | Tehran | IRI | 2017-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1625 | 2.00 | 3 | 0.35 | 40 | 14.00 | |
| | Sheykhali, Mohammadreza | | | 2025 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Arami, Mohammad Mahdi | | | 1399 | IRI | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Nouri, Ali | | | 1403 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | * 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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